{"id":20453,"date":"2026-07-16T15:00:31","date_gmt":"2026-07-16T07:00:31","guid":{"rendered":"https:\/\/leeknives.com\/?p=20453"},"modified":"2026-07-16T17:28:34","modified_gmt":"2026-07-16T09:28:34","slug":"65mn-%e5%af%be-1055%e9%8b%bc","status":"publish","type":"post","link":"https:\/\/leeknives.com\/ja\/65mn-vs-1055-steel\/","title":{"rendered":"65Mn\u30681055\u92fc\uff1a\u30ca\u30a4\u30d5\u306b\u306f\u3069\u3061\u3089\u306e\u70ad\u7d20\u92fc\u304c\u9069\u3057\u3066\u3044\u308b\u304b\uff1f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u624b\u9803\u306a\u4fa1\u683c\u306e\u5546\u54c1\u306e\u4e2d\u3067\u3082 <a href=\"https:\/\/leeknives.com\/ja\/%e5%8c%85%e4%b8%81%e3%81%ab%e6%9c%80%e9%81%a9%e3%81%aa%e9%8b%bc\/#carbon-steel\">\u70ad\u7d20\u92fc<\/a>, <strong>65Mn\u92fc\u30681055\u92fc\u306e\u6bd4\u8f03<\/strong> \u3053\u308c\u306f\u3001\u30ca\u30a4\u30d5\u306e\u5378\u58f2\u696d\u8005\u3084OEM\u30d0\u30a4\u30e4\u30fc\u306b\u3068\u3063\u3066\u4e00\u822c\u7684\u306a\u9078\u629e\u3067\u3059\u3002\u3069\u3061\u3089\u306e\u92fc\u6750\u3082\u5203\u7269\u3001\u5de5\u5177\u3001\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u54c1\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u71b1\u51e6\u7406\u3084\u5b9f\u969b\u306e\u4f7f\u7528\u74b0\u5883\u4e0b\u3067\u306f\u7570\u306a\u308b\u6319\u52d5\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u9055\u3044\u306f\u3001\u70ad\u7d20\u3068\u30de\u30f3\u30ac\u30f3\u306e\u542b\u6709\u91cf\u3067\u3059\u3002.<\/strong> 65Mn\uff080.62\uff5e0.70% C\u30010.90\uff5e1.20% Mn\uff09\u306f\u3001\u4e2d\u56fd\u306e\u3070\u306d\u7528\u92fc\u306e\u4e00\u7a2e\u3067\u3042\u308a\u3001\u713c\u5165\u308c\u6df1\u3055\u304c\u6df1\u304f\u3001\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u3002 1055\uff08\u70ad\u7d20\u52060.50\uff5e0.60%\u3001\u30de\u30f3\u30ac\u30f3\u52060.60\uff5e0.90%\uff09\u306f\u3001\u7c73\u56fd\u88fd\u306e\u4e2d\u70ad\u7d20\u92fc\u3067\u3042\u308a\u3001\u976d\u6027\u304c\u9ad8\u304f\u3001\u885d\u6483\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u512a\u308c\u3066\u3044\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8981\u3059\u308b\u306b\u3001\u5207\u65ad\u6027\u80fd\u3068\u5203\u6301\u3061\u3092\u91cd\u8996\u3059\u308b\u306a\u308965Mn\u3092\u3001\u976d\u6027\u3068\u8010\u885d\u6483\u6027\u3092\u91cd\u8996\u3059\u308b\u306a\u30891055\u3092\u9078\u3076\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fc<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8981\u7d20<\/th><th>65Mn\u92fc<\/th><th>1055\u92fc<\/th><\/tr><\/thead><tbody><tr><td><strong>\u30a8\u30c3\u30b8\u4fdd\u6301<\/strong><\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><td>\u826f\u3044<\/td><\/tr><tr><td><strong>\u5f37\u976d\u3055<\/strong><\/td><td>\u826f\u3044<\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><\/tr><tr><td><strong>\u8010\u98df\u6027<\/strong><\/td><td>\u8ca7\u3057\u3044<\/td><td>\u8ca7\u3057\u3044<\/td><\/tr><tr><td><strong>\u6700\u9069\u306a\u7528\u9014<\/strong><\/td><td>\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u3001EDC<\/td><td>\u5263\u3001\u65a7\u3001\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb<\/td><\/tr><tr><td><strong>\u4ee3\u8868\u7684\u306a\u786c\u5ea6<\/strong><\/td><td>58\uff5e60 HRC<\/td><td>55\uff5e58 HRC<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">65Mn\u304a\u3088\u30731055\u92fc\u306e\u7d44\u6210\u306f\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">65Mn\u92fc\u306e\u6210\u5206<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306e\u6210\u5206\u30c7\u30fc\u30bf\u306f\u3001GB\/T 1222-2016 \/ GB\/T 1222-2007 \u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u4ee5\u4e0b\u306e\u898f\u683c\u3067\u53c2\u7167\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/www.caishuku.com\/material\/detail.php?mid=azhlNWIxMzkx\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u300c\u5f69\u98df\u300d\u7d20\u6750\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/a>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u70ad\u7d20<\/strong>: 0.62 \u2013 0.70%<\/li>\n\n\n\n<li><strong>\u30de\u30f3\u30ac\u30f3<\/strong>: 0.90 \u2013 1.20%<\/li>\n\n\n\n<li><strong>\u30b7\u30ea\u30b3\u30f3<\/strong>: 0.17 \u2013 0.37%<\/li>\n\n\n\n<li><strong>\u786b\u9ec4<\/strong>: \u2264 0.035%<\/li>\n\n\n\n<li><strong>\u30ea\u30f3<\/strong>: \u2264 0.035%<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30e0<\/strong>: \u2264 0.25%<\/li>\n\n\n\n<li><strong>\u30cb\u30c3\u30b1\u30eb<\/strong>: \u2264 0.25%<\/li>\n\n\n\n<li><strong>\u9285<\/strong>: \u2264 0.25%<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u70ad\u7d20\u304a\u3088\u3073\u30de\u30f3\u30ac\u30f3\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u300165Mn\u306f1055\u3088\u308a\u3082\u6df1\u3044\u713c\u5165\u308c\u6df1\u3055\u3092\u793a\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u300165Mn\u306f\u9069\u5207\u306a\u71b1\u51e6\u7406\u3092\u65bd\u3059\u3053\u3068\u3067\u3001\u3088\u308a\u9ad8\u3044\u786c\u5ea6\u3092\u9054\u6210\u3057\u3001\u5207\u308c\u5473\u3092\u9577\u304f\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1055\u92fc\u306e\u6210\u5206<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306e\u6210\u5206\u30c7\u30fc\u30bf\u306f\u3001ASTM A29 \/ AISI 1055\u306b\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8981\u7d04\u3055\u308c\u308b\u3002 <a href=\"https:\/\/www.azom.com\/article.aspx?ArticleID=6541\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">AZoM<\/a>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u70ad\u7d20<\/strong>: 0.50 \u2013 0.60%<\/li>\n\n\n\n<li><strong>\u30de\u30f3\u30ac\u30f3<\/strong>: 0.60 \u2013 0.90%<\/li>\n\n\n\n<li><strong>\u30b7\u30ea\u30b3\u30f3<\/strong>: 0.15 \u2013 0.35%<\/li>\n\n\n\n<li><strong>\u786b\u9ec4<\/strong>: \u2264 0.050%<\/li>\n\n\n\n<li><strong>\u30ea\u30f3<\/strong>: \u2264 0.040%<\/li>\n\n\n\n<li><strong>\u9244<\/strong>:\u30d0\u30e9\u30f3\u30b9<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u3001\u70ad\u7d20\u3068\u30de\u30f3\u30ac\u30f3\u306e\u542b\u6709\u91cf\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u5316\u5b66\u7d44\u6210\u304c\u3088\u308a\u5358\u7d14\u3067\u3059\u300265Mn\u307b\u3069\u6df1\u304f\u786c\u5316\u3057\u307e\u305b\u3093\u304c\u3001\u5408\u91d1\u7d44\u6210\u304c\u5358\u7d14\u306a\u305f\u3081\u3001\u71b1\u51e6\u7406\u6642\u306e\u6319\u52d5\u304c\u4e88\u6e2c\u3057\u3084\u3059\u304f\u3001\u51e6\u7406\u306e\u8a31\u5bb9\u7bc4\u56f2\u3082\u5e83\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">65Mn\u30681055\u92fc\u306e\u7269\u6027\u6bd4\u8f03<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening.jpg\"><img decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening.jpg\" alt=\"65Mn\u30681055\u92fc\u306e\u7269\u6027\u6bd4\u8f03\" class=\"wp-image-20455\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening.jpg 1280w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening-768x512.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening-18x12.jpg 18w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/knife-sharpening-600x400.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u786c\u5ea6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u901a\u5e38\u3001 <strong>58\uff5e60 HRC<\/strong> \u71b1\u51e6\u7406\u5f8c\u3002\u6700\u5927\u306762 HRC\u307e\u3067\u9054\u3057\u307e\u3059\u304c\u3001LeeKnives\u793e\u306e\u88fd\u9020\u5b9f\u7e3e\u306b\u3088\u308b\u3068\u300160 HRC\u3092\u8d85\u3048\u308b\u3068\u6b20\u3051\u304c\u751f\u3058\u308b\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u30ca\u30a4\u30d5\u306e\u5927\u91cf\u6ce8\u6587\u306b\u3064\u3044\u3066\u306f\u3001\u5203\u5148\u306e\u5b89\u5b9a\u6027\u3092\u4fdd\u3064\u305f\u3081\u300158\uff5e60 HRC\u306e\u7bc4\u56f2\u306b\u53ce\u3081\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u901a\u5e38\u3001 <strong>55\uff5e58 HRC<\/strong>. \u3002\u786c\u5ea6\u304c\u308f\u305a\u304b\u306b\u4f4e\u3044\u305f\u3081\u3001\u885d\u6483\u3092\u53d7\u3051\u305f\u969b\u306b\u8106\u6027\u7834\u58ca\u3092\u8d77\u3053\u3057\u306b\u304f\u304f\u306a\u308a\u307e\u3059\u3002\u5200\u3084\u65a7\u3001\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb\u306a\u3069\u306b\u306f\u3001\u3053\u306e\u786c\u5ea6\u7bc4\u56f2\u304c\u597d\u307e\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a8\u30c3\u30b8\u4fdd\u6301<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f1055\u3088\u308a\u3082\u512a\u308c\u305f\u5203\u6301\u3061\u3092\u8a87\u308a\u307e\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u304f\u3001\u786c\u5ea6\u304c58\uff5e60 HRC\u3067\u3042\u308b\u305f\u3081\u3001\u9577\u6642\u9593\u306e\u5207\u524a\u4f5c\u696d\u3067\u3082\u5207\u308c\u5473\u304c\u6301\u7d9a\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u300165Mn\u306f <a href=\"https:\/\/leeknives.com\/ja\/%e5%8c%85%e4%b8%81\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5305\u4e01<\/a> \u307e\u305f\u3001\u7814\u304e\u306e\u983b\u5ea6\u3092\u6291\u3048\u305f\u3044\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306eEDC\u7528\u30d6\u30ec\u30fc\u30c9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u8efd\u3044\u5207\u524a\u4f5c\u696d\u3067\u306f\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3057\u307e\u3059\u304c\u3001\u9577\u6642\u9593\u4f7f\u7528\u3059\u308b\u306865Mn\u3088\u308a\u3082\u65e9\u304f\u5207\u308c\u5473\u304c\u843d\u3061\u307e\u3059\u3002\u30de\u30c1\u30a7\u30fc\u30c6\u3084\u65a7\u306a\u3069\u3001\u3068\u306b\u304b\u304f\u5b9a\u671f\u7684\u306b\u7814\u3050\u5de5\u5177\u3067\u3042\u308c\u3070\u3001\u3053\u308c\u306f\u305d\u308c\u307b\u3069\u554f\u984c\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f37\u976d\u3055<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u92fc\u306e\u6700\u5927\u306e\u7279\u5fb4\u306f\u3001\u305d\u306e\u5f37\u976d\u3055\u3067\u3059\u3002\u885d\u6483\u3092\u53d7\u3051\u3066\u3082\u6b20\u3051\u305f\u308a\u6298\u308c\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u5438\u53ce\u3059\u308b\u305f\u3081\u3001\u5200\u3001\u65a7\u3001\u30de\u30c1\u30a7\u30fc\u30c6\u3001\u5927\u578b\u306e\u30ad\u30e3\u30f3\u30d7\u30ca\u30a4\u30d5\u306a\u3069\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u904e\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3082\u3001\u3053\u306e\u92fc\u306f\u6298\u308c\u308b\u3053\u3068\u306a\u304f\u66f2\u304c\u308b\u6027\u8cea\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306e\u976d\u6027\u306f\u826f\u597d\u3067\u3059\u304c\u3001\u5091\u51fa\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002HRC 58\uff5e60\u306e\u786c\u5ea6\u3067\u3042\u308c\u3070\u3001\u901a\u5e38\u306e\u5207\u524a\u3084\u8efd\u3044\u885d\u6483\u306b\u306f\u554f\u984c\u306a\u304f\u8010\u3048\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5203\u6301\u3061\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u306e\u9ad8\u3044\u786c\u5ea6\u3086\u3048\u306b\u3001\u5f37\u3044\u6a2a\u65b9\u5411\u306e\u5fdc\u529b\u3084\u3053\u3058\u958b\u3051\u529b\u304c\u304b\u304b\u3063\u305f\u969b\u306b\u306f\u3001\u7834\u640d\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u98df\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3069\u3061\u3089\u306e\u92fc\u3082\u8010\u98df\u6027\u306f\u4f4e\u3044\u3002\u3044\u305a\u308c\u3082\u30af\u30ed\u30e0\u3092\u5b9f\u8cea\u7684\u306b\u542b\u3093\u3067\u3044\u306a\u3044\u305f\u3081\u3001\u6fe1\u308c\u305f\u307e\u307e\u306b\u3057\u305f\u308a\u3001\u6e7f\u6c17\u306e\u591a\u3044\u74b0\u5883\u3067\u4fdd\u7ba1\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u3059\u3050\u306b\u9306\u3073\u3066\u3057\u307e\u3046\u3002\u3053\u308c\u304c\u3001\u30ca\u30a4\u30d5\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u3053\u308c\u3089\u4e21\u65b9\u306e\u92fc\u304c\u6301\u3064\u6700\u5927\u306e\u5f31\u70b9\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u304a\u5ba2\u69d8\u306b\u3068\u3063\u3066\u306f\u3001\u3069\u3061\u3089\u306e\u92fc\u6750\u3067\u4f5c\u3089\u308c\u305f\u5203\u7269\u3067\u3042\u3063\u3066\u3082\u3001\u660e\u78ba\u306a\u624b\u5165\u308c\u65b9\u6cd5\u306e\u8aac\u660e\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u4f7f\u7528\u5f8c\u306f\u5203\u3092\u62ed\u3044\u3066\u4e7e\u304b\u3057\u3001\u8584\u304f\u6cb9\u3092\u5857\u3063\u3066\u304a\u3051\u3070\u3001\u9306\u306e\u554f\u984c\u306e\u307b\u3068\u3093\u3069\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4e00\u90e8\u306e\u30e1\u30fc\u30ab\u30fc\u3067\u306f\u3001\u6cbf\u5cb8\u90e8\u3084\u9ad8\u6e7f\u5ea6\u5730\u57df\u3067\u8ca9\u58f2\u3055\u308c\u308b\u5305\u4e01\u306b\u3001\u4fdd\u8b77\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u65bd\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30e3\u30fc\u30d7\u30cb\u30f3\u30b0\u306e\u3057\u3084\u3059\u3055<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u7814\u304e\u3084\u3059\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002\u6bd4\u8f03\u7684\u8edf\u3089\u304b\u3044\u92fc\u6750\u3067\u3042\u308b\u305f\u3081\u3001\u7825\u77f3\u3084\u30e4\u30b9\u30ea\u3001\u7814\u304e\u5668\u3067\u306e\u7814\u304e\u306b\u7d20\u65e9\u304f\u53cd\u5fdc\u3057\u3001\u91ce\u5916\u3067\u7d20\u65e9\u304f\u5203\u5148\u3092\u7814\u304e\u76f4\u3059\u5fc5\u8981\u304c\u3042\u308b\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb\u306b\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u7814\u304e\u3084\u3059\u3055\u304c\u4e2d\u7a0b\u5ea6\u3067\u3059\u30021055\u307b\u3069\u67d4\u3089\u304b\u304f\u306f\u306a\u3044\u305f\u3081\u3001\u5207\u308c\u5473\u304c\u920d\u3063\u305f\u5203\u5148\u3092\u518d\u7814\u304e\u3059\u308b\u306b\u306f\u3001\u5c11\u3057\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5fae\u7d30\u306a\u70ad\u5316\u7269\u7d44\u7e54\u3092\u6301\u3064\u305f\u3081\u3001\u9069\u5207\u306a\u7825\u77f3\u3092\u4f7f\u3048\u3070\u975e\u5e38\u306b\u92ed\u3044\u5207\u308c\u5473\u3092\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u305f\u3081\u3001\u304a\u5ba2\u69d8\u306f\u7814\u3050\u983b\u5ea6\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u6469\u8017\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u786c\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u30011055\u3088\u308a\u3082\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u5207\u524a\u6642\u306e\u5203\u306e\u6469\u8017\u304c\u7de9\u3084\u304b\u306b\u306a\u308b\u305f\u3081\u3001\u7814\u304e\u76f4\u3059\u307e\u3067\u306e\u5203\u5148\u306e\u8010\u7528\u5bff\u547d\u304c\u5ef6\u3073\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u3001\u305d\u306e\u786c\u5ea6\u30ec\u30d9\u30eb\u306b\u3057\u3066\u306f\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u304c\u3001\u5203\u5148\u304c\u67d4\u3089\u304b\u3044\u305f\u3081\u3001\u7814\u78e8\u5207\u524a\u6642\u306b\u306f\u6750\u6599\u304c\u65e9\u304f\u524a\u308c\u843d\u3061\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u983b\u7e41\u306b\u518d\u7814\u78e8\u3092\u884c\u3046\u5de5\u5177\u3067\u3042\u308c\u3070\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3059\u3002.<\/p>\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id17698_95d2d3-97{margin-bottom:0px;margin-top:20px;margin-bottom:40px;}.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-none, 0rem );row-gap:var(--global-kb-gap-md, 2rem);padding-top:25px;padding-right:25px;padding-bottom:25px;padding-left:25px;grid-template-columns:minmax(0, calc(60% - ((var(--global-kb-gap-none, 0rem ) * 1 )\/2)))minmax(0, calc(40% - ((var(--global-kb-gap-none, 0rem ) * 1 )\/2)));}.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}.kb-row-layout-id17698_95d2d3-97 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}@media all and (max-width: 767px){.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id17698_95d2d3-97 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{display:flex;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{padding-top:0px;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col,.kadence-column17698_9f46ef-8f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column17698_9f46ef-8f{position:relative;}.kadence-column17698_9f46ef-8f, .kt-inside-inner-col > .kadence-column17698_9f46ef-8f:not(.specificity){margin-top:0px;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 1024px){.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column17698_9f46ef-8f inner-column-1\"><div class=\"kt-inside-inner-col\">\n<p class=\"gb-headline gb-headline-19c3a788\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M296 160H180.6l42.6-129.8C227.2 15 215.7 0 200 0H56C44 0 33.8 8.9 32.2 20.8l-32 240C-1.7 275.2 9.5 288 24 288h118.7L96.6 482.5c-3.6 15.2 8 29.5 23.3 29.5 8.4 0 16.4-4.4 20.8-12l176-304c9.3-15.9-2.2-36-20.7-36z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">LeeKnives\u3067\u30ab\u30b9\u30bf\u30e0\u30ca\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u3088\u308a\u65e9\u304f\u7acb\u3061\u4e0a\u3052\u307e\u3057\u3087\u3046<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u8a08\u304b\u3089\u6700\u7d42\u51fa\u8377\u307e\u3067\u3001OEM\/ODM \u306e\u5b8c\u5168\u306a\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308a\u3001\u6210\u9577\u306b\u96c6\u4e2d\u3067\u304d\u307e\u3059\u3002<br>\u7c73\u56fd\u306e\u5009\u5eab\u306b\u4fdd\u7ba1\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u8fc5\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u914d\u9001\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{display:flex;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col,.kadence-column17698_abf7b0-8a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column17698_abf7b0-8a{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column17698_abf7b0-8a inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedbtn.kb-btns17698_0ffc98-bb{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-end;align-items:center;}.kt-btns17698_0ffc98-bb .kt-button{font-weight:normal;font-style:normal;}@media all and (max-width: 767px){.wp-block-kadence-advancedbtn.kb-btns17698_0ffc98-bb{justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns17698_0ffc98-bb\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn17698_a41fe9-79.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn17698_a41fe9-79.kb-button{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}<\/style><a class=\"kb-button kt-button button kb-btn17698_a41fe9-79 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-inherit kt-btn-has-text-true kt-btn-has-svg-false wp-block-button__link wp-block-kadence-singlebtn\" href=\"https:\/\/leeknives.com\/ja\/%e8%a6%8b%e7%a9%8d%e3%82%82%e3%82%8a%e3%82%92%e4%be%9d%e9%a0%bc%e3%81%99%e3%82%8b\/\"><span class=\"kt-btn-inner-text\">\u898b\u7a4d\u3082\u308a\u4f9d\u983c<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u6bd4\u8f03\u8868\uff1a65Mn\u92fc\u30681055\u92fc\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife.jpg\"><img decoding=\"async\" width=\"1280\" height=\"848\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife.jpg\" alt=\"\" class=\"wp-image-20458\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife.jpg 1280w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife-768x509.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife-18x12.jpg 18w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/outdoor-knife-600x398.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u5fb4<\/th><th><strong>65Mn\u92fc<\/strong><\/th><th><strong>1055\u92fc<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u70ad\u7d20\u542b\u6709\u91cf<\/strong><\/td><td>0.62 \u2013 0.70%<\/td><td>0.50 \u2013 0.60%<\/td><\/tr><tr><td><strong>\u30de\u30f3\u30ac\u30f3\u542b\u6709\u91cf<\/strong><\/td><td>0.90 \u2013 1.20%<\/td><td>0.60 \u2013 0.90%<\/td><\/tr><tr><td><strong>\u786c\u5ea6\uff08HRC\uff09<\/strong><\/td><td>58\uff5e60<\/td><td>55\uff5e58<\/td><\/tr><tr><td><strong>\u30a8\u30c3\u30b8\u4fdd\u6301<\/strong><\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><td>\u826f\u3044<\/td><\/tr><tr><td><strong>\u5f37\u976d\u3055<\/strong><\/td><td>\u826f\u3044<\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><\/tr><tr><td><strong>\u8010\u98df\u6027<\/strong><\/td><td>\u8ca7\u3057\u3044<\/td><td>\u8ca7\u3057\u3044<\/td><\/tr><tr><td><strong>\u30b7\u30e3\u30fc\u30d7\u30cb\u30f3\u30b0\u306e\u5bb9\u6613\u3055<\/strong><\/td><td>\u826f\u3044<\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><\/tr><tr><td><strong>\u8010\u6469\u8017\u6027<\/strong><\/td><td>\u3082\u3063\u3068\u826f\u3044<\/td><td>\u826f\u3044<\/td><\/tr><tr><td><strong>\u71b1\u51e6\u7406<\/strong><\/td><td>\u719f\u7df4\u3057\u305f\u64cd\u4f5c\u304c\u5fc5\u8981<\/td><td>\u30df\u30b9\u3092\u8a31\u5bb9\u3057\u3084\u3059\u3044<\/td><\/tr><tr><td><strong>\u6700\u9069\u306a\u7528\u9014<\/strong><\/td><td>\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u3001EDC<\/td><td>\u5263\u3001\u65a7\u3001\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u9577\u6240\u3068\u77ed\u6240<\/h2>\n\n\n\n<h4 class=\"wp-block-heading\">65Mn\u92fc<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9577\u6240:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u3002.<\/strong> 65Mn\u88fd\u306e\u5203\u306f1055\u88fd\u3088\u308a\u3082\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u305f\u3081\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u304c\u7814\u3050\u983b\u5ea6\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u786c\u5ea6\u304c\u9ad8\u3044\u3002.<\/strong> 58\uff5e60 HRC\u306e\u786c\u5ea6\u7bc4\u56f2\u306b\u3088\u308a\u3001\u512a\u308c\u305f\u5207\u524a\u6027\u80fd\u3068\u826f\u597d\u306a\u5203\u5148\u5b89\u5b9a\u6027\u304c\u5b9f\u73fe\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u8010\u6469\u8017\u6027\u304c\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> \u7814\u78e8\u5207\u524a\u306e\u969b\u3001\u30a8\u30c3\u30b8\u304c\u786c\u3044\u307b\u3069\u3001\u6750\u6599\u306e\u524a\u308a\u843d\u3061\u304c\u7de9\u3084\u304b\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u6ed1\u3089\u304b\u306a\u5207\u65ad\u611f\u3002.<\/strong> \u5fae\u7d30\u306a\u8d85\u786c\u5408\u91d1\u7d44\u7e54\u306b\u3088\u308a\u300165Mn\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u5b9f\u611f\u3067\u304d\u308b\u3001\u30b7\u30e3\u30ad\u30c3\u3068\u3057\u305f\u6ed1\u3089\u304b\u306a\u5207\u308c\u5473\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30ca\u30a4\u30d5\u306e\u5927\u91cf\u751f\u7523\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> 65Mn\u306f\u3001\u5f93\u6765\u306e\u71b1\u51e6\u7406\u8a2d\u5099\u3067\u826f\u597d\u306a\u7d50\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u77ed\u6240:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>1055\u3088\u308a\u3082\u976d\u6027\u304c\u4f4e\u3044\u3002.<\/strong> \u786c\u5ea6\u304c\u3088\u308a\u9ad8\u3044\u305f\u3081\u300165Mn\u306f\u885d\u6483\u3084\u3053\u3058\u958b\u3051\u3092\u53d7\u3051\u305f\u969b\u306b\u6b20\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u8010\u98df\u6027\u304c\u4f4e\u3044\u3002.<\/strong> 65Mn\u306f\u3001\u5b9a\u671f\u7684\u306a\u6d17\u6d44\u3084\u6ce8\u6cb9\u3092\u884c\u308f\u306a\u3044\u3068\u9306\u3073\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u719f\u7df4\u3092\u8981\u3059\u308b\u71b1\u51e6\u7406\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/strong> \u786c\u5ea6\u309260 HRC\u3092\u8d85\u3048\u308b\u3068\u6b20\u3051\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308b\u305f\u3081\u3001\u5de5\u7a0b\u7ba1\u7406\u304c\u91cd\u8981\u3068\u306a\u308b\u3002.<\/li>\n\n\n\n<li><strong>1055\u3088\u308a\u3082\u7814\u304e\u306b\u304f\u3044\u3002.<\/strong> \u96e3\u3057\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u8edf\u8cea\u70ad\u7d20\u92fc\u3088\u308a\u3082\u624b\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">1055\u92fc<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9577\u6240:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u629c\u7fa4\u306e\u976d\u6027\u3002.<\/strong> 1055\u306f\u885d\u6483\u3092\u5438\u53ce\u3057\u3066\u3082\u7834\u640d\u3057\u306a\u3044\u305f\u3081\u3001\u5263\u3084\u65a7\u3001\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u71b1\u51e6\u7406\u306b\u8010\u6027\u304c\u3042\u308b\u3002.<\/strong> \u3088\u308a\u5358\u7d14\u306a\u5408\u91d1\u306f\u4e88\u6e2c\u901a\u308a\u306e\u6319\u52d5\u3092\u793a\u3059\u305f\u3081\u3001\u30d0\u30c3\u30c1\u9593\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7814\u304e\u3084\u3059\u3044\u3002<\/strong> \u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u57fa\u672c\u7684\u306a\u30b7\u30e3\u30fc\u30d7\u5316\u30c4\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3001\u30a8\u30c3\u30b8\u3092\u7d20\u65e9\u304f\u5fa9\u5143\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30a4\u30f3\u30d1\u30af\u30c8\u30c4\u30fc\u30eb\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/strong> \u904e\u8ca0\u8377\u304c\u304b\u304b\u3063\u3066\u3082\u3001\u3053\u306e\u92fc\u6750\u306f\u6298\u308c\u308b\u3053\u3068\u306a\u304f\u66f2\u304c\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u751f\u7523\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3059\u308b\u3002.<\/strong> \u5c0f\u898f\u6a21\u306a\u5de5\u5834\u3084\u7d4c\u9a13\u306e\u6d45\u3044\u71b1\u51e6\u7406\u696d\u8005\u3067\u3082\u3001\u5b89\u5b9a\u3057\u305f\u7d50\u679c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u77ed\u6240:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>65Mn\u3088\u308a\u3082\u8010\u6469\u8017\u6027\u304c\u4f4e\u3044\u3002.<\/strong> 1055\u30d6\u30ec\u30fc\u30c9\u306f\u3001\u9577\u6642\u9593\u306e\u5207\u65ad\u4f5c\u696d\u3092\u884c\u3046\u3068\u3001\u5207\u308c\u5473\u304c\u65e9\u304f\u920d\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u8010\u98df\u6027\u304c\u4f4e\u3044\u3002.<\/strong> 65Mn\u3068\u540c\u69d8\u30011055\u3082\u624b\u5165\u308c\u3092\u6020\u308b\u3068\u9306\u3073\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30a8\u30c3\u30b8\u304c\u3088\u308a\u6ed1\u3089\u304b\u3067\u3059\u3002.<\/strong> HRC 55\uff5e58\u306e\u5834\u5408\u3001\u904e\u9177\u306a\u4f7f\u7528\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u5203\u5148\u304c\u4e38\u307e\u3063\u305f\u308a\u5909\u5f62\u3057\u305f\u308a\u3057\u3084\u3059\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u7cbe\u5bc6\u306a\u30b9\u30e9\u30a4\u30b9\u306b\u306f\u3042\u307e\u308a\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/strong> \u786c\u5ea6\u304c\u4f4e\u3044\u305f\u3081\u300165Mn\u3068\u540c\u7b49\u306e\u5207\u308c\u5473\u6301\u7d9a\u6027\u306f\u671f\u5f85\u3067\u304d\u307e\u305b\u3093\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">65Mn\u304a\u3088\u30731055\u92fc\u306e\u9069\u3057\u305f\u7528\u9014<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting.jpg\"><img decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting.jpg\" alt=\"65Mn\u304a\u3088\u30731055\u92fc\u306e\u9069\u3057\u305f\u7528\u9014\" class=\"wp-image-20454\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting.jpg 1280w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting-768x512.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting-18x12.jpg 18w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2026\/07\/kitchen-knife-cutting-600x400.jpg 600w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">65Mn\u306f\u3001\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5305\u4e01\uff1a<\/strong> 65Mn\u306f\u3001\u5207\u308c\u5473\u306e\u6301\u7d9a\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u30b7\u30a7\u30d5\u30ca\u30a4\u30d5\u3001\u4e09\u5fb3\u5305\u4e01\u3001\u4e07\u80fd\u5305\u4e01\u306b\u9069\u3057\u305f\u7d20\u6750\u3067\u3059\u3002\u305d\u306e\u6ed1\u3089\u304b\u306a\u5207\u308c\u5473\u306f\u3001\u5207\u308c\u5473\u3092\u91cd\u8996\u3059\u308b\u6599\u7406\u4eba\u306b\u597d\u8a55\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>EDC\u30dd\u30b1\u30c3\u30c8\u30ca\u30a4\u30d5\uff1a<\/strong> \u512a\u308c\u305f\u5203\u6301\u3061\u3068\u9069\u5ea6\u306a\u976d\u6027\u3092\u517c\u306d\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u300165Mn\u306f\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%9d%e3%82%b1%e3%83%83%e3%83%88%e3%83%8a%e3%82%a4%e3%83%95\/\">EDC\u7528\u30d6\u30ec\u30fc\u30c9<\/a> \u65e5\u5e38\u7684\u306b\u8efd\u5ea6\u306e\u4f7f\u7528\u304c\u884c\u308f\u308c\u3066\u3044\u308b\u3082\u306e\u3002.<\/li>\n\n\n\n<li><strong>\u30b9\u30e9\u30a4\u30b9\u30fb\u5207\u65ad\u7528\u5de5\u5177\uff1a<\/strong> \u5203\u304c\u885d\u6483\u3092\u53d7\u3051\u308b\u3088\u308a\u3082\u5207\u65ad\u4f5c\u696d\u306b\u307b\u3068\u3093\u3069\u306e\u6642\u9593\u3092\u8cbb\u3084\u3059\u3088\u3046\u306a\u7528\u9014\u3067\u306f\u300165Mn\u306e\u5207\u308c\u5473\u306e\u6301\u7d9a\u6027\u304c\u5a01\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u5927\u91cf\u751f\u7523\uff1a<\/strong> \u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u3084EDC\u30ca\u30a4\u30d5\u3092\u5927\u91cf\u306b\u767a\u6ce8\u3059\u308b\u5378\u58f2\u696d\u8005\u306b\u3068\u3063\u3066\u300165Mn\u306f\u6027\u80fd\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">1055\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u6700\u9069\u3067\u3059\u3002<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5263\u3068\u7df4\u7fd2\u7528\u5263\uff1a<\/strong> 1055\u92fc\u306f\u3001\u305d\u306e\u976d\u6027\u3068\u8010\u885d\u6483\u6027\u304b\u3089\u3001\u3057\u306a\u308a\u3084\u885d\u6483\u306b\u8010\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5263\u3084\u30de\u30c1\u30a7\u30fc\u30c6\u3001\u304a\u3088\u3073\u985e\u4f3c\u306e\u5203\u7269\u306b\u3088\u304f\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u65a7\u3068\u624b\u65a7\uff1a<\/strong> 1055\u306f\u3001\u6b20\u3051\u305a\u306b\u885d\u6483\u3092\u5438\u53ce\u3059\u308b\u7279\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u6253\u6483\u7528\u5de5\u5177\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u304a\u3088\u3073\u30ad\u30e3\u30f3\u30d7\u7528\u30ca\u30a4\u30d5\uff1a<\/strong> \u5207\u308a\u523b\u307f\u3084\u30d0\u30c8\u30cb\u30f3\u30b0\u3001\u3042\u308b\u3044\u306f\u4e71\u66b4\u306a\u6271\u3044\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30ca\u30a4\u30d5\u306b\u306f\u30011055\u304c\u3088\u308a\u5b89\u5168\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u521d\u5fc3\u8005\u5411\u3051\u30a2\u30a6\u30c8\u30c9\u30a2\u30c4\u30fc\u30eb\uff1a<\/strong> \u7814\u304e\u3084\u3059\u304f\u3001\u71b1\u51e6\u7406\u306e\u8a31\u5bb9\u7bc4\u56f2\u304c\u5e83\u3044\u3053\u3068\u304b\u3089\u30011055\u306f\u4e00\u822c\u5411\u3051\u306e\u30a2\u30a6\u30c8\u30c9\u30a2\u30c4\u30fc\u30eb\u306b\u5b9f\u7528\u7684\u306a\u7d20\u6750\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7.jpg\"><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7.jpg\" alt=\"1055 \u30d2\u30c3\u30b3\u30ea\u30fc\u30a6\u30c3\u30c9\u30cf\u30b7\u30a7 LKAXE70036-40\" class=\"wp-image-14227\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7.jpg 800w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7-768x768.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7-300x300.jpg 300w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7-600x600.jpg 600w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2024\/02\/LKAXE70036-40-7-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/leeknives.com\/ja\/products\/%e6%96%a7-lkaxe70036-40\/\">1055 \u30d2\u30c3\u30b3\u30ea\u30fc\u30a6\u30c3\u30c9\u30fb\u30cf\u30c1\u30a7\u30c3\u30c8<\/a><\/figcaption><\/figure>\n<\/div>\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id17698_95d2d3-97{margin-bottom:0px;margin-top:20px;margin-bottom:40px;}.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{column-gap:var(--global-kb-gap-none, 0rem );row-gap:var(--global-kb-gap-md, 2rem);padding-top:25px;padding-right:25px;padding-bottom:25px;padding-left:25px;grid-template-columns:minmax(0, calc(60% - ((var(--global-kb-gap-none, 0rem ) * 1 )\/2)))minmax(0, calc(40% - ((var(--global-kb-gap-none, 0rem ) * 1 )\/2)));}.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}.kb-row-layout-id17698_95d2d3-97 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}@media all and (max-width: 767px){.kb-row-layout-id17698_95d2d3-97 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id17698_95d2d3-97{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id17698_95d2d3-97 alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{display:flex;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{padding-top:0px;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col,.kadence-column17698_9f46ef-8f > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column17698_9f46ef-8f{position:relative;}.kadence-column17698_9f46ef-8f, .kt-inside-inner-col > .kadence-column17698_9f46ef-8f:not(.specificity){margin-top:0px;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 1024px){.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column17698_9f46ef-8f{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column17698_9f46ef-8f > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column17698_9f46ef-8f inner-column-1\"><div class=\"kt-inside-inner-col\">\n<p class=\"gb-headline gb-headline-19c3a788\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewbox=\"0 0 320 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M296 160H180.6l42.6-129.8C227.2 15 215.7 0 200 0H56C44 0 33.8 8.9 32.2 20.8l-32 240C-1.7 275.2 9.5 288 24 288h118.7L96.6 482.5c-3.6 15.2 8 29.5 23.3 29.5 8.4 0 16.4-4.4 20.8-12l176-304c9.3-15.9-2.2-36-20.7-36z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">LeeKnives\u3067\u30ab\u30b9\u30bf\u30e0\u30ca\u30a4\u30d5\u30e9\u30a4\u30f3\u3092\u3088\u308a\u65e9\u304f\u7acb\u3061\u4e0a\u3052\u307e\u3057\u3087\u3046<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u8a08\u304b\u3089\u6700\u7d42\u51fa\u8377\u307e\u3067\u3001OEM\/ODM \u306e\u5b8c\u5168\u306a\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308a\u3001\u6210\u9577\u306b\u96c6\u4e2d\u3067\u304d\u307e\u3059\u3002<br>\u7c73\u56fd\u306e\u5009\u5eab\u306b\u4fdd\u7ba1\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u8fc5\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u914d\u9001\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{display:flex;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col,.kadence-column17698_abf7b0-8a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column17698_abf7b0-8a{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column17698_abf7b0-8a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column17698_abf7b0-8a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column17698_abf7b0-8a inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedbtn.kb-btns17698_0ffc98-bb{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-end;align-items:center;}.kt-btns17698_0ffc98-bb .kt-button{font-weight:normal;font-style:normal;}@media all and (max-width: 767px){.wp-block-kadence-advancedbtn.kb-btns17698_0ffc98-bb{justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns17698_0ffc98-bb\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn17698_a41fe9-79.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn17698_a41fe9-79.kb-button{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}<\/style><a class=\"kb-button kt-button button kb-btn17698_a41fe9-79 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-inherit kt-btn-has-text-true kt-btn-has-svg-false wp-block-button__link wp-block-kadence-singlebtn\" href=\"https:\/\/leeknives.com\/ja\/%e8%a6%8b%e7%a9%8d%e3%82%82%e3%82%8a%e3%82%92%e4%be%9d%e9%a0%bc%e3%81%99%e3%82%8b\/\"><span class=\"kt-btn-inner-text\">\u898b\u7a4d\u3082\u308a\u4f9d\u983c<\/span><\/a><\/div>\n<\/div><\/div>\n\n<\/div><\/div>\n\n\n<h2 class=\"wp-block-heading\">\u71b1\u51e6\u7406\u304a\u3088\u3073\u88fd\u9020\u306b\u95a2\u3059\u308b\u6ce8\u610f\u4e8b\u9805<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u5f93\u6765\u306e\u71b1\u51e6\u7406\u30e9\u30a4\u30f3\u306b\u3046\u307e\u304f\u9069\u5fdc\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u5de5\u7a0b\u306b\u306f\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002LeeKnives\u3067\u306f\u901a\u5e38\u300165Mn\u309258\uff5e60 HRC\u307e\u3067\u71b1\u51e6\u7406\u3057\u3001\u5207\u308c\u5473\u3068\u976d\u6027\u306e\u6700\u9069\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002 60 HRC\u3092\u8d85\u3048\u308b\u3068\u3001\u3057\u3070\u3057\u3070\u6b20\u3051\u306e\u554f\u984c\u304c\u751f\u3058\u308b\u305f\u3081\u3001\u5927\u91cf\u6ce8\u6587\u306e\u5834\u5408\u306f\u63a8\u5968\u3057\u3066\u304a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u306f\u3001\u71b1\u51e6\u7406\u306b\u304a\u3051\u308b\u308f\u305a\u304b\u306a\u3070\u3089\u3064\u304d\u306b\u5bfe\u3057\u3066\u3088\u308a\u8a31\u5bb9\u7bc4\u56f2\u304c\u5e83\u3044\u3002\u6a19\u6e96\u7684\u306a\u713c\u5165\u308c\u30fb\u713c\u623b\u3057\u5de5\u7a0b\u306b\u5bfe\u3057\u3066\u4e88\u6e2c\u53ef\u80fd\u306a\u53cd\u5fdc\u3092\u793a\u3059\u305f\u3081\u3001\u5c0f\u898f\u6a21\u306a\u5de5\u5834\u306b\u304a\u3051\u308b\u624b\u76f4\u3057\u7387\u3092\u4f4e\u6e1b\u3067\u304d\u308b\u3002\u3053\u306e\u305f\u3081\u3001\u9ad8\u5ea6\u306b\u5c02\u9580\u5316\u3055\u308c\u305f\u8a2d\u5099\u3092\u6301\u305f\u305a\u306b\u5b89\u5b9a\u3057\u305f\u7d50\u679c\u3092\u6c42\u3081\u308b\u8cfc\u5165\u8005\u306b\u3068\u3063\u3066\u30011055\u306f\u5b9f\u7528\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6\uff1a\u3069\u306e\u92fc\u6750\u3092\u9078\u3076\u3079\u304d\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u30681055\u306f\u3001\u3044\u305a\u308c\u3082\u70ad\u7d20\u92fc\u88fd\u306e\u30ca\u30a4\u30d5\u3084\u5de5\u5177\u5e02\u5834\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u3092\u9078\u3076\u304b\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u306a\u308b\u9867\u5ba2\u5c64\u3084\u88fd\u54c1\u306e\u30dd\u30b8\u30b7\u30e7\u30cb\u30f3\u30b0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6b21\u306e\u3088\u3046\u306a\u5834\u5408\u306f\u300165Mn\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u304a\u5ba2\u69d8\u306e\u512a\u5148\u4e8b\u9805\u306f\u3001\u5207\u308c\u5473\u3068\u5203\u6301\u3061\u3067\u3059<\/li>\n\n\n\n<li>\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u3084EDC\u7528\u30ca\u30a4\u30d5\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n\n\n\n<li>\u7d4c\u9a13\u8c4a\u5bcc\u306a\u71b1\u51e6\u7406\u306e\u5c02\u9580\u5bb6\u306b\u3088\u308b\u30b5\u30dd\u30fc\u30c8\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059<\/li>\n\n\n\n<li>\u5207\u524a\u5de5\u5177\u306e\u5927\u91cf\u751f\u7523\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u92fc\u6750\u3092\u304a\u63a2\u3057\u3067\u3059\u306d<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u306e\u5834\u5408\u306f\u300c1055\u300d\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u304a\u5ba2\u69d8\u306b\u306f\u3001\u8010\u4e45\u6027\u3068\u8010\u885d\u6483\u6027\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059<\/li>\n\n\n\n<li>\u3042\u306a\u305f\u306f\u5263\u3092\u4f5c\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001, <a href=\"https:\/\/leeknives.com\/ja\/%e8%bb%b8\/\">\u8ef8<\/a>, \u3001\u3042\u308b\u3044\u306f\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30ca\u30a4\u30d5<\/li>\n\n\n\n<li>\u3088\u308a\u30df\u30b9\u3092\u8a31\u5bb9\u3067\u304d\u308b\u71b1\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u304c\u6b32\u3057\u3044<\/li>\n\n\n\n<li>\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u306f\u5b9a\u671f\u7684\u306b\u5de5\u5177\u3092\u7814\u3044\u3067\u3044\u307e\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u3068\u3093\u3069\u306e\u30ca\u30a4\u30d5\u306e\u5378\u58f2\u696d\u8005\u306b\u3068\u3063\u3066\u306f\u3001, <strong>65Mn\u306f\u3001\u5305\u4e01\u3084EDC\u7528\u30ca\u30a4\u30d5\u306e\u5203\u6750\u3068\u3057\u3066\u3088\u308a\u9069\u3057\u3066\u3044\u307e\u3059<\/strong>, \u4e00\u65b9\u3067 <strong>1055\u306f\u3001\u5c4b\u5916\u7528\u5de5\u5177\u3084\u30a4\u30f3\u30d1\u30af\u30c8\u30d6\u30ec\u30fc\u30c9\u306b\u306f\u6700\u9069\u306a\u9078\u629e\u80a2\u3067\u3059<\/strong>. \u3069\u3061\u3089\u306e\u92fc\u6750\u3082\u9306\u3092\u9632\u3050\u305f\u3081\u306b\u624b\u5165\u308c\u304c\u5fc5\u8981\u3067\u3059\u306e\u3067\u3001\u88fd\u54c1\u306b\u306f\u660e\u78ba\u306a\u624b\u5165\u308c\u65b9\u6cd5\u3092\u8a18\u8f09\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4fe1\u983c\u3067\u304d\u308b\u30ca\u30a4\u30d5\u88fd\u9020\u30d1\u30fc\u30c8\u30ca\u30fc\u3092\u304a\u63a2\u3057\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u3092\u4f7f\u7528\u3057\u305f\u5207\u308c\u5473\u306e\u92ed\u3044\u5305\u4e01\u3092\u88fd\u9020\u3059\u308b\u5834\u5408\u3067\u3082\u30011055\u3092\u4f7f\u7528\u3057\u305f\u9811\u4e08\u306a\u30a2\u30a6\u30c8\u30c9\u30a2\u7528\u30c4\u30fc\u30eb\u3092\u88fd\u9020\u3059\u308b\u5834\u5408\u3067\u3082\u3001LeeKnives\u306f\u5305\u62ec\u7684\u306a <a href=\"https:\/\/leeknives.com\/ja\/oem%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/\">OEM<\/a>\/<a href=\"https:\/\/leeknives.com\/ja\/odm%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/\">ODM <\/a>\u305d\u3057\u3066 <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%97%e3%83%a9%e3%82%a4%e3%83%99%e3%83%bc%e3%83%88%e3%83%a9%e3%83%99%e3%83%ab%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/\">\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30e9\u30d9\u30eb<\/a> \u8cb4\u793e\u306e\u88fd\u54c1\u30e9\u30a4\u30f3\u306b\u6d3b\u6c17\u3092\u5439\u304d\u8fbc\u3080\u30b5\u30fc\u30d3\u30b9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u92fc\u6750\u306e\u9078\u5b9a\u3001\u71b1\u51e6\u7406\u306e\u6700\u9069\u5316\u3001\u54c1\u8cea\u7ba1\u7406\u306b\u304a\u3044\u306630\u5e74\u4ee5\u4e0a\u306e\u5b9f\u7e3e\u3092\u6301\u3064\u5f53\u793e\u306f\u3001\u304a\u5ba2\u69d8\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u5e02\u5834\u306b\u304a\u3044\u3066\u30b3\u30b9\u30c8\u3068\u6027\u80fd\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u6700\u9069\u5316\u3059\u308b\u304a\u624b\u4f1d\u3044\u3092\u3044\u305f\u3057\u307e\u3059\u3002\u5f53\u793e\u306e\u30c1\u30fc\u30e0\u306f\u3001\u4e00\u8cab\u3057\u305f\u92fc\u6750\u8abf\u9054\u3001\u7cbe\u5bc6\u306a\u71b1\u51e6\u7406\u3001\u305d\u3057\u3066\u7af6\u4e89\u529b\u306e\u3042\u308b\u4fa1\u683c\u8a2d\u5b9a\u3092\u63d0\u4f9b\u3057\u3001 <a href=\"https:\/\/leeknives.com\/ja\/%e5%8d%b8%e5%a3%b2%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5378\u58f2\u308a\u6ce8\u6587<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6b21\u306e\u30ca\u30a4\u30d5\u88fd\u4f5c\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u59cb\u3081\u308b\u6e96\u5099\u306f\u3067\u304d\u307e\u3057\u305f\u304b\uff1f<\/strong> <a href=\"https:\/\/leeknives.com\/ja\/%e8%a6%8b%e7%a9%8d%e3%82%82%e3%82%8a%e3%82%92%e4%be%9d%e9%a0%bc%e3%81%99%e3%82%8b\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u7121\u6599\u898b\u7a4d\u3082\u308a\u3092\u30ea\u30af\u30a8\u30b9\u30c8<\/a> \u4eca\u3059\u3050\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306e\u5c02\u9580\u5bb6\u304c\u3001\u304a\u5ba2\u69d8\u306e\u88fd\u54c1\u30e9\u30a4\u30f3\u306b\u6700\u9069\u306a\u92fc\u6750\u9078\u3073\u3092\u304a\u624b\u4f1d\u3044\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u95a2\u9023\u8a18\u4e8b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/leeknives.com\/ja\/1095%e9%8b%bc%e5%af%be65mn%e9%8b%bc\/\">1095\u92fc\u306865Mn\u92fc\uff1aOEM\u30ca\u30a4\u30d5\u306b\u306f\u3069\u3061\u3089\u304c\u9069\u3057\u3066\u3044\u308b\u304b\uff1f<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">65Mn\u92fc\u306f\u3069\u306e\u92fc\u7a2e\u306b\u76f8\u5f53\u3057\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u3001GB\/T 1222\u306b\u898f\u5b9a\u3055\u308c\u308b\u4e2d\u56fd\u306e\u3070\u306d\u7528\u92fc\u3067\u3059\u3002\u3053\u308c\u306b\u6700\u3082\u8fd1\u3044\u56fd\u969b\u898f\u683c\u3068\u3057\u3066\u306f\u3001ASTM 1566\uff08\u7c73\u56fd\uff09\u3001C60E\uff08\u6b27\u5dde\uff09\u3001\u304a\u3088\u3073SWRH67B\uff08\u65e5\u672c\uff09\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3069\u306e\u898f\u683c\u304c\u6b63\u78ba\u306b\u76f8\u5f53\u3059\u308b\u304b\u306f\u3001\u7528\u9014\u3084\u5fc5\u8981\u306a\u8a8d\u8a3c\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1055\u92fc\u306b\u76f8\u5f53\u3059\u308b\u3082\u306e\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1055\u92fc\u306f\u3001C55\uff08\u6b27\u5dde\/EN\uff09\u3001S55C\uff08\u65e5\u672c\/JIS\uff09\u30011.1203\uff08\u30c9\u30a4\u30c4\/DIN\uff09\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306e\u56fd\u969b\u898f\u683c\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002\u4e2d\u56fd\u3067\u306f\u3001GB\/T 699\u306b\u304a\u3044\u3066\u3001\u540c\u69d8\u306e\u92fc\u7a2e\u304c55\u92fc\u3068\u3057\u3066\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">65Mn\u92fc\u306f\u9306\u3073\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u300265Mn\u306f\u3001\u5b9f\u8cea\u7684\u306a\u30af\u30ed\u30e0\u3092\u542b\u3093\u3067\u3044\u306a\u3044\u305f\u3081\u3001\u8010\u98df\u6027\u304c\u4f4e\u3044\u3067\u3059\u3002\u6fe1\u308c\u305f\u307e\u307e\u306b\u3057\u305f\u308a\u3001\u6e7f\u6c17\u306e\u591a\u3044\u5834\u6240\u3067\u4fdd\u7ba1\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u3059\u3050\u306b\u9306\u3073\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u5b9a\u671f\u7684\u306a\u6d17\u6d44\u3001\u4e7e\u71e5\u3001\u304a\u3088\u3073\u6cb9\u306e\u5857\u5e03\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1055\u92fc\u306f\u9306\u3073\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u300265Mn\u3068\u540c\u69d8\u30011055\u306b\u3082\u30af\u30ed\u30e0\u306f\u307b\u3068\u3093\u3069\u542b\u307e\u308c\u3066\u304a\u3089\u305a\u3001\u624b\u5165\u308c\u3092\u6020\u308b\u3068\u3059\u3050\u306b\u9306\u3073\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3069\u3061\u3089\u306e\u92fc\u6750\u3082\u3001\u540c\u3058\u624b\u5165\u308c\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">65Mn\u3070\u306d\u92fc\u306f\u5200\u306e\u6750\u6599\u3068\u3057\u3066\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">65Mn\u306f\u5200\u306e\u6750\u6599\u3068\u3057\u3066\u4f7f\u7528\u53ef\u80fd\u3067\u3059\u304c\u3001\u7406\u60f3\u7684\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002\u786c\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u885d\u6483\u3092\u53d7\u3051\u308b\u3068\u6b20\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u3057\u306a\u308a\u3084\u885d\u6483\u5438\u53ce\u304c\u6c42\u3081\u3089\u308c\u308b\u5200\u306b\u306f\u3001\u4e00\u822c\u7684\u306b1055\u3084\u985e\u4f3c\u306e\u4e2d\u70ad\u7d20\u92fc\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1055\u92fc\u306f\u5200\u306e\u6750\u6599\u3068\u3057\u3066\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p 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