{"id":2533,"date":"2022-06-20T11:27:57","date_gmt":"2022-06-20T03:27:57","guid":{"rendered":"https:\/\/leeknives.com\/?p=2533"},"modified":"2026-04-30T17:52:16","modified_gmt":"2026-04-30T09:52:16","slug":"sg2%e3%82%b9%e3%83%81%e3%83%bc%e3%83%ab","status":"publish","type":"post","link":"https:\/\/leeknives.com\/ja\/sg2-steel\/","title":{"rendered":"SG2\u92fc\u306e\u30ca\u30a4\u30d5\u92fc\u3068\u3057\u3066\u306e\u8a55\u4fa1"},"content":{"rendered":"<p>\u6d88\u8cbb\u8005\u5411\u3051\u306b\u751f\u7523\u3055\u308c\u308b\u3059\u3079\u3066\u306e\u30ca\u30a4\u30d5\u306f\u3001\u671b\u307e\u3057\u3044\u53ef\u80fd\u6027\u3092\u5b9f\u73fe\u3059\u308b\u3088\u3046\u306b\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001SG2 \u30b9\u30c1\u30fc\u30eb \u30ca\u30a4\u30d5\u306f\u3001\u72ec\u81ea\u306e\u540d\u524d\u3092\u7372\u5f97\u3057\u305f\u88fd\u54c1\u306e 1 \u3064\u3067\u3059\u3002<\/p>\n\n\n\n<p>SG2\u92fc\u306e\u7d44\u6210\u3001\u7279\u5fb4\u3001\u9577\u6240\u3068\u77ed\u6240\u3001\u7528\u9014\u3001\u4ed6\u306e\u92fc\u3068\u306e\u6bd4\u8f03\u306a\u3069\u3001\u5fc5\u8981\u306a\u60c5\u5831\u3092\u3059\u3079\u3066\u5b66\u3076\u305f\u3081\u306b\u8aad\u307f\u7d9a\u3051\u3066\u304f\u3060\u3055\u3044\u3002 <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\/\" data-type=\"URL\" data-id=\"https:\/\/leeknives.com\/best-steel-for-kitchen-knives\/\">\u305d\u306e\u4ed6\u306e\u30ca\u30a4\u30d5\u92fc<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8SG2\u30b9\u30c1\u30fc\u30eb\u306e\u6982\u8981<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u786c\u5ea6\uff1a<\/strong> 62-64 HRC\uff08\u975e\u5e38\u306b\u786c\u304f\u3001\u30ec\u30fc\u30b6\u30fc\u3067\u92ed\u5229\u306a\u5203\u5148\u3092\u53ef\u80fd\u306b\u3059\u308b\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u539f\u70b9\u3060\uff1a<\/strong> \u958b\u767a\u5143 <strong>\u6b66\u751f\u7279\u6b8a\u92fc\u682a\u5f0f\u4f1a\u793e.<\/strong> \u65e5\u672c\u3067\u3002<\/li>\n\n\n\n<li><strong>\u5225\u540d\uff1a<\/strong> \u5225\u540d <strong>R2<\/strong> (\u30b3\u30d9\u30eb\u30b3\uff09\u307e\u305f\u306f <strong>\u30a8\u30b9\u30b8\u30fc\u30d4\u30fc\u30a8\u30b9<\/strong> (\u30b9\u30fc\u30d1\u30fc\u30fb\u30b4\u30fc\u30eb\u30c9\u30fb\u30d1\u30a6\u30c0\u30fc\u30fb\u30b9\u30c1\u30fc\u30eb\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u30a8\u30c3\u30b8\u306e\u4fdd\u6301\uff1a<\/strong> VG10\u3088\u308a\u3082\u5207\u308c\u5473\u304c\u6301\u7d9a\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u8010\u8150\u98df\u6027:<\/strong> \u9ad8\u3044\u3002\u5b8c\u5168\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u3067\u3001\u624b\u5165\u308c\u304c\u7c21\u5358\u3002.<\/li>\n\n\n\n<li><strong>\u6700\u9069\u306a\u7528\u9014:<\/strong> \u30d7\u30ed\u306e\u30b7\u30a7\u30d5\u3084\u611b\u597d\u5bb6\u306f\u3001\u70ad\u7d20\u92fc\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306a\u3057\u3067\u30a8\u30ea\u30fc\u30c8\u6027\u80fd\u3092\u6c42\u3081\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">SG2\u92fc\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p>SG2\u92fc\u306f\u9ad8\u70ad\u7d20\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u4e3b\u306b\u30ca\u30a4\u30d5\u92fc\u3068\u3057\u3066\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u306e\u540d\u524d\u306f <strong>\u30b9\u30fc\u30d1\u30fc\u30b4\u30fc\u30eb\u30c92<\/strong>, \u305d\u306e\u54c1\u8cea\u30ec\u30d9\u30eb\u3092\u793a\u3059\u3002SG2\u306f <a href=\"https:\/\/leeknives.com\/ja\/%e7%b2%89%e6%9c%ab%e9%8b%bc\/\">\u7c89\u672b\u51b6\u91d1<\/a>SGPS\uff08Super Gold Powder Steel\u306e\u7565\uff09\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>SG2\u92fc\u306f\u3001 <a href=\"http:\/\/www.e-tokko.com\/\" data-type=\"URL\" data-id=\"http:\/\/www.e-tokko.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u6b66\u751f\u7279\u6b8a\u92fc\u682a\u5f0f\u4f1a\u793e<\/a>\u30ca\u30a4\u30d5\u5e02\u5834\u5411\u3051\u306e\u9ad8\u7d1a\u92fc\u6750\u306e\u88fd\u9020\u3092\u5c02\u9580\u3068\u3059\u308b\u65e5\u672c\u4f01\u696d\u3002SG2\u306f1991\u5e74\u306b\u5e02\u5834\u306b\u6295\u5165\u3055\u308c\u3001\u524d\u8eab\u306eSG1\u92fc\u6750\u306e\u88fd\u9020\u304c\u4e2d\u6b62\u3055\u308c\u305f\u5f8c\u306b\u4eba\u6c17\u3092\u535a\u3057\u307e\u3057\u305f\u3002 <\/p>\n\n\n\n<p>SG2\u306f\u6700\u8fd1\u6b66\u751f\u304b\u3089\u64a4\u9000\u3057\u305f\u305f\u3081\u3001\u4ee5\u524d\u307b\u3069\u5e83\u304f\u5165\u624b\u3067\u304d\u308b\u3053\u3068\u306f\u306a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u5e02\u5834\u3067\u306f\u4f9d\u7136\u3068\u3057\u3066\u6839\u5f37\u3044\u4eba\u6c17\u304c\u3042\u308a\u3001\u4ed6\u306e\u30ca\u30a4\u30d5\u30e1\u30fc\u30ab\u30fc\u3067\u3082\u751f\u7523\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002 <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>\u30d7\u30ed\u306e\u30d2\u30f3\u30c8:<\/strong> \u5e02\u5834\u3067\u306f\u3057\u3070\u3057\u3070\u3001\u6b21\u306e\u3088\u3046\u306a\u6df7\u540c\u304c\u898b\u3089\u308c\u308b\u3002 <strong>SG2<\/strong> \u305d\u3057\u3066 <strong>R2<\/strong>. .\u3053\u308c\u3089\u306f\u4e8b\u5b9f\u4e0a\u540c\u3058\u92fc\u3067\u3042\u308b\u3002\u6b66\u751f\u3067\u306fSG2\u3068\u3057\u3066\u8ca9\u58f2\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u92fc\u306f\u3082\u3068\u3082\u3068\u30b3\u30d9\u30eb\u30b3\uff08\u795e\u6238\u88fd\u92fc\u6240\uff09\u304cR2\u3068\u3057\u3066\u751f\u7523\u3057\u3001\u6b66\u751f\u304cSG2\u3068\u3057\u3066\u52a0\u5de5\u30fb\u8ca9\u58f2\u3057\u3066\u3044\u307e\u3059\u3002\u3042\u306a\u305f\u306e\u30ca\u30a4\u30d5\u304cSG2\u3067\u3042\u308d\u3046\u3068R2\u3067\u3042\u308d\u3046\u3068\u3001\u6027\u80fd\u6307\u6a19\u306f\u540c\u3058\u3067\u3059\u3002.<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u92fc\u306e\u7d44\u6210<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-steel-composition.jpg\"><img decoding=\"async\" width=\"1451\" height=\"880\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-steel-composition.jpg\" alt=\"SG2\u92fc\u306e\u7d44\u6210\" class=\"wp-image-2547\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-steel-composition.jpg 1451w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-steel-composition-768x466.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-steel-composition-600x364.jpg 600w\" sizes=\"(max-width: 1451px) 100vw, 1451px\" \/><\/a><\/figure>\n\n\n\n<p>SG2\u306f\u70ad\u7d20\u3068\u30af\u30ed\u30e0\u306e\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u3001\u9ad8\u70ad\u7d20\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u7d44\u6210\u4e2d\u306e\u300c\u4e0d\u7d14\u7269\u300d\u306b\u3088\u3063\u3066\u7279\u6027\u304c\u5927\u304d\u304f\u5de6\u53f3\u3055\u308c\u308b\u3053\u3068\u3067\u3082\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002 <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>1.25-1.45 % \u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/strong>: Carbon is the fundamental element alongside Fe when forming steel. While it&#8217;s essential, The amount is significant to make a difference. Since it\u2019s a high C steel&nbsp; SG2 is a hard, tough and durable material.<\/li>\n\n\n\n<li><strong>14.00-16.00 % \u30af\u30ed\u30e0\uff08Cr\uff09<\/strong>10\uff5e11%\u306e\u7bc4\u56f2\u306eCr\u306f\u3001SG2\u3092\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3057\u3066\u5206\u985e\u3059\u308b\u306e\u306b\u5341\u5206\u3067\u3059\u3002\u3057\u304b\u3057\u3001Cr\u542b\u6709\u91cf\u304c\u591a\u3044\u307b\u3069SG2\u306e\u8010\u98df\u6027\u306f\u5411\u4e0a\u3057\u307e\u3059\u3002Cr\u306f\u8106\u6027\u3082\u5897\u52a0\u3055\u305b\u307e\u3059\u304c\u3001\u5927\u304d\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u307b\u3069\u9ad8\u304f\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li><strong>2.3-3.3 % \u30e2\u30ea\u30d6\u30c7\u30f3\uff08Mo\uff09<\/strong>Mo\u306f\u8010\u98df\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u6dfb\u52a0\u3055\u308c\u307e\u3059\u304c\u3001Mo\u306e\u8ca2\u732e\u306f\u305d\u308c\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002Mo\u306f\u5f15\u5f35\u5f37\u5ea6\u3001\u713c\u5165\u308c\u6027\u3001\u5203\u6301\u3061\u3082\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>1.8-2.2 % \u30d0\u30ca\u30b8\u30a6\u30e0\uff08V\uff09<\/strong>V\u6dfb\u52a0\u306b\u3088\u308a\u5f37\u5ea6\u3001\u976d\u6027\u3001\u8010\u6469\u8017\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>0.50% \u30b7\u30ea\u30b3\u30f3\uff08Si\uff09<\/strong>Si\u306f\u4e3b\u306b\u9178\u7d20\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u5f37\u5ea6\u3068\u786c\u5ea6\u3092\u9ad8\u3081\u308b\u52b9\u679c\u3082\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>0.40% \u30de\u30f3\u30ac\u30f3\uff08Mn\uff09<\/strong>: SG2 \u92fc\u306b\u5c11\u91cf\u306e Mn \u3092\u6dfb\u52a0\u3059\u308b\u3068\u3001\u6750\u6599\u306e\u8010\u6469\u8017\u6027\u3068\u5f37\u5ea6\u304c\u5411\u4e0a\u3057\u3001\u525b\u6027\u304c\u4f4e\u4e0b\u3057\u307e\u3059\u3002 <\/li>\n\n\n\n<li><strong>0.03% \u30ea\u30f3\uff08P\uff09<\/strong>P\u306f\u6750\u6599\u4e2d\u306e\u4e0d\u7d14\u7269\u3068\u307f\u306a\u3055\u308c\u3001\u8106\u3055\u3092\u5897\u3059\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u8010\u98df\u6027\u3068\u5f37\u5ea6\u306f\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>0.03% \u786b\u9ec4\uff08S\uff09<\/strong>S \u3092\u6dfb\u52a0\u3059\u308b\u3068\u8106\u3055\u304c\u5897\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u53cd\u9762\u3001\u5c11\u91cf\u6dfb\u52a0\u3059\u308b\u3068\u5207\u524a\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><em>\u30bd\u30fc\u30b9\uff1a\u00a0<a href=\"https:\/\/zknives.com\/knives\/steels\/sg2.shtml\" target=\"_blank\" rel=\"noreferrer noopener\">zKnives &#8211; SG2 Steel Composition Analysis<\/a><\/em><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u3092\u7c89\u672b\u92fc\u30ca\u30a4\u30d5\u3068\u3057\u3066<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-as-a-powder-steel-knife.jpg\"><img decoding=\"async\" width=\"1002\" height=\"735\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-as-a-powder-steel-knife.jpg\" alt=\"SG2\u3092\u7c89\u672b\u92fc\u30ca\u30a4\u30d5\u3068\u3057\u3066\" class=\"wp-image-2550\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-as-a-powder-steel-knife.jpg 1002w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-as-a-powder-steel-knife-768x563.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/SG2-as-a-powder-steel-knife-600x440.jpg 600w\" sizes=\"(max-width: 1002px) 100vw, 1002px\" \/><\/a><\/figure>\n\n\n\n<p>SG2 \u92fc\u306f\u7c89\u672b\u51b6\u91d1\u6cd5\u3067\u88fd\u9020\u3055\u308c\u305f\u92fc\u3068\u3057\u3066\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u3082\u3063\u3068\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001 <a href=\"https:\/\/leeknives.com\/ja\/%e7%b2%89%e6%9c%ab%e9%8b%bc\/\">\u7c89\u672b\u51b6\u91d1<\/a> 1mm\u4ee5\u4e0b\u306e\u5fae\u7d30\u306a\u91d1\u5c5e\u7c89\u672b\u3092\u7528\u3044\u3066\u91d1\u5c5e\u90e8\u54c1\u3092\u88fd\u9020\u3059\u308b\u65b9\u6cd5\u3002\u3053\u306e\u65b9\u6cd5\u3067\u306f\u3001\u4ed6\u306e\u65b9\u6cd5\u3067\u306f\u88fd\u9020\u3067\u304d\u306a\u3044\u91d1\u5c5e\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u7c89\u672b\u51b6\u91d1\u6cd5\u306b\u3088\u3063\u3066\u88fd\u9020\u3055\u308c\u308bSG2\u92fc\u5305\u4e01\u306f\u3001\u5305\u4e01\u306e\u6700\u9ad8\u6c34\u6e96\u306e\u54c1\u8cea\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002SG2\u7c89\u672b\u92fc\u306e\u5747\u4e00\u306a\u7d50\u6676\u69cb\u9020\u306f\u3001\u69d8\u3005\u306a\u7279\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u3067\u306f\u3001SG2\u92fc\u306e\u7279\u6027\u306b\u3064\u3044\u3066\u3054\u8aac\u660e\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SG2\u92fc\u306e\u7279\u6027<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel.jpg\"><img decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel.jpg\" alt=\"SG2\u92fc\u306e\u7279\u6027\" class=\"wp-image-19725\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel.jpg 1920w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel-768x432.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel-1536x864.jpg 1536w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel-18x10.jpg 18w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Properties-of-SG2-steel-600x338.jpg 600w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/a><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u786c\u5ea6<\/h3>\n\n\n\n<p>\u7c89\u672b\u51b6\u91d1\u6280\u8853\u3068\u9ad8\u70ad\u7d20\u542b\u6709\u91cf\u306b\u3088\u308a\u3001SG2 \u306f\u6700\u3082\u786c\u3044\u92fc\u306e 1 \u3064\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6\u306f\u6700\u592764HRC\u306b\u9054\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u30ca\u30a4\u30d5\u306b\u4e0d\u53ef\u6b20\u306a\u7279\u6027\u3067\u3059\u3002\u92fc\u306e\u786c\u5ea6\u304c\u9ad8\u3044\u307b\u3069\u3001\u306f\u308b\u304b\u306b\u5c11\u306a\u3044\u529b\u3067\u98df\u6750\u3092\u5207\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f37\u976d\u3055<\/h3>\n\n\n\n<p>While it&#8217;s a metallurgical rule that harder steels are generally more brittle, SG2 defies this to an extent. Thanks to the\u00a0Powder Metallurgy\u00a0process, its micro-carbides are distributed much more evenly than in traditional steels like VG10. <\/p>\n\n\n\n<p>\u305d\u306e\u7d50\u679c\u3001\u6728\u6750\u3084\u5408\u6210\u30dc\u30fc\u30c9\u306b\u9069\u5207\u306a\u6280\u8853\u3067\u4f7f\u7528\u3059\u308c\u3070\u3001\u591a\u304f\u306e\u4f4e\u786c\u5ea6\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u3082\u5927\u304d\u306a\u6b20\u3051\u304c\u767a\u751f\u3057\u306b\u304f\u3044\u30a8\u30c3\u30b8\u306b\u306a\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7814\u304e\u3084\u3059\u3055<\/h3>\n\n\n\n<p>SG2\u92fc\u306f\u786c\u5ea6\u304c\u9ad8\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u7814\u3050\u306e\u304c\u305d\u308c\u307b\u3069\u96e3\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u7c89\u672b\u92fc\u3067\u3042\u308b\u305f\u3081\u7c92\u5b50\u304c\u7d30\u304b\u304f\u3001\u92ed\u304f\u7814\u304e\u3084\u3059\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a8\u30c3\u30b8\u4fdd\u6301<\/h3>\n\n\n\n<p>\u30d0\u30ca\u30b8\u30a6\u30e0\u3068\u70ad\u7d20\u306e\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001SG2\u306f\u6469\u8017\u306b\u5f37\u3044\u786c\u3044\u70ad\u5316\u7269\u3092\u5f62\u6210\u3057\u307e\u3059\u3002\u591a\u5fd9\u306a\u30d7\u30ed\u306e\u53a8\u623f\u3067\u306f\u3001SG2\u5305\u4e01\u306f\u4f55\u9031\u9593\u3082\u7814\u3050\u5fc5\u8981\u304c\u306a\u304f\u3001\u6642\u3005\u7825\u304e\u3092\u884c\u3046\u3060\u3051\u3067\u5341\u5206\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u98df\u6027<\/h3>\n\n\n\n<p>\u92fc\u6750\u306b\u542b\u307e\u308c\u308bCr\u3068Mo\u306e\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u3001\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u7279\u6027\u306b\u3088\u308a\u3001\u6e7f\u6c17\u3084\u5869\u5206\u306e\u591a\u3044\u74b0\u5883\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u6469\u8017\u6027<\/h3>\n\n\n\n<p>SG2\u306f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3001\u63a5\u7740\u6027\u3084\u7814\u78e8\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001SG2\u306f\u30e9\u30df\u30cd\u30fc\u30c8\u52a0\u5de5\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3082\u3042\u308a\u3001\u8868\u9762\u4fdd\u8b77\u6027\u80fd\u3092\u9ad8\u3081\u3001\u6469\u8017\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SG2 \u92fc\u306f\u306a\u305c\u5305\u4e01\u306b\u9069\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Why-are-SG2-steel-considered-good-for-kitchen-knives.jpg\"><img decoding=\"async\" width=\"1006\" height=\"669\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Why-are-SG2-steel-considered-good-for-kitchen-knives.jpg\" alt=\"SG2\u92fc\u304c\u5305\u4e01\u306b\u9069\u3057\u3066\u3044\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u7406\u7531\" class=\"wp-image-2554\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Why-are-SG2-steel-considered-good-for-kitchen-knives.jpg 1006w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Why-are-SG2-steel-considered-good-for-kitchen-knives-768x511.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/06\/Why-are-SG2-steel-considered-good-for-kitchen-knives-600x399.jpg 600w\" sizes=\"(max-width: 1006px) 100vw, 1006px\" \/><\/a><\/figure>\n\n\n\n<p>SG2\u92fc\u306f\u9ad8\u7d1a\u5305\u4e01\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u975e\u5e38\u306b\u786c\u304f\u3001\u7e4a\u7d30\u306a\u5207\u308c\u5473\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u512a\u308c\u305f\u5203\u6301\u3061\u3001\u8010\u6469\u8017\u6027\u3001\u305d\u3057\u3066\u9069\u5ea6\u306a\u976d\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001SG2\u92fc\u306f\u5bb6\u5ead\u6599\u7406\u4eba\u306b\u3068\u3063\u3066\u7814\u304e\u3084\u3059\u3044\u92fc\u6750\u3067\u3059\u3002SG2\u92fc\u306f\u3001\u5305\u4e01\u306e\u92fc\u6750\u3068\u3057\u3066\u6700\u3082\u30c8\u30e9\u30d6\u30eb\u30d5\u30ea\u30fc\u306a\u9078\u629e\u80a2\u306e\u4e00\u3064\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002 <\/p>\n\n\n\n<p>\u307e\u3068\u3081\u308b\u3068\u3001\u3053\u308c\u306f\u3042\u3089\u3086\u308b\u30ca\u30a4\u30d5\u30d3\u30b8\u30cd\u30b9\u306b\u3068\u3063\u3066\u6700\u9ad8\u306e\u92fc\u6750\u306e\u4e00\u3064\u3067\u3059\u3002\u552f\u4e00\u306e\u6b20\u70b9\uff08\u305d\u3057\u3066\u5927\u304d\u306a\u6b20\u70b9\u3067\u3059\u304c\uff09\u306f\u3001\u304b\u306a\u308a\u9ad8\u4fa1\u306a\u92fc\u6750\u3067\u3042\u308a\u3001\u5165\u624b\u56f0\u96e3\u306a\u3053\u3068\u3067\u3059\u3002 <\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><strong>SG2\u30aa\u30fc\u30ca\u30fc\u306e\u305f\u3081\u306e\u30d7\u30ed\u30fb\u30a8\u30ad\u30b9\u30d1\u30fc\u30c8\u30fb\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a<\/strong>&nbsp;SG2\u306e\u30a8\u30c3\u30b8\u306f\u975e\u5e38\u306b\u8584\u304f\u3001\u786c\u304f\u7814\u78e8\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\"\u30ec\u30fc\u30b6\u30fc \"\u3067\u3059\u3002\u30de\u30a4\u30af\u30ed\u30fb\u30c1\u30c3\u30d4\u30f3\u30b0\u306e\u539f\u56e0\u3068\u306a\u308b\u305f\u3081\u3001\u6a2a\u65b9\u5411\u306b\u5f37\u3044\u5727\u529b\u3092\u304b\u3051\u308b \"\u30ed\u30c3\u30ad\u30f3\u30b0 \"\u30ab\u30c3\u30c8\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u6b21\u306e\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002&nbsp;<strong>\u30d7\u30c3\u30b7\u30e5\u30fb\u30ab\u30c3\u30c8\u307e\u305f\u306f\u30c9\u30ed\u30fc\u30fb\u30ab\u30c3\u30c8<\/strong>. .\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u306f&nbsp;<strong>\u9ad8\u7814\u304e\u7825\u77f3\uff083000\uff5e6000\u756a\u624b\uff09<\/strong>&nbsp;\u30a8\u30c3\u30b8\u306e\u300c\u30b9\u30fc\u30d1\u30fc\u30b4\u30fc\u30eb\u30c9\u300d\u306e\u53ef\u80fd\u6027\u3092\u771f\u306b\u89e3\u304d\u653e\u3064\u305f\u3081\u306b\u3002.<\/pre>\n\n\n<style>.kb-row-layout-wrap.wp-block-kadence-rowlayout.kb-row-layout-id1072_279893-d1{margin-bottom:0px;margin-top:20px;margin-bottom:40px;}.kb-row-layout-id1072_279893-d1 > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id1072_279893-d1 > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id1072_279893-d1 > .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-id1072_279893-d1{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}.kb-row-layout-id1072_279893-d1 > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id1072_279893-d1 > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 1024px){.kb-row-layout-id1072_279893-d1{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}@media all and (max-width: 767px){.kb-row-layout-id1072_279893-d1 > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id1072_279893-d1{border-top:1px solid var(--base);border-bottom:1px solid var(--base);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id1072_279893-d1 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-column1072_81469c-af > .kt-inside-inner-col{display:flex;}.kadence-column1072_81469c-af > .kt-inside-inner-col{padding-top:0px;}.kadence-column1072_81469c-af > .kt-inside-inner-col,.kadence-column1072_81469c-af > .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-column1072_81469c-af > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1072_81469c-af > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column1072_81469c-af{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_81469c-af{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1072_81469c-af > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1072_81469c-af{position:relative;}.kadence-column1072_81469c-af, .kt-inside-inner-col > .kadence-column1072_81469c-af:not(.specificity){margin-top:0px;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column1072_81469c-af{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-column1072_81469c-af{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 1024px){.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column1072_81469c-af{align-self:flex-start;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_81469c-af{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}.kadence-column1072_81469c-af > .kt-inside-inner-col{flex-direction:column;justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1072_81469c-af inner-column-1\"><div class=\"kt-inside-inner-col\">\n<p class=\"gb-headline gb-headline-19c3a788 gb-headline-text\">\u5378\u58f2\u30ca\u30a4\u30d5\u3092\u8cfc\u5165\u3057\u3066\u3001\u4eca\u3059\u3050\u79c1\u305f\u3061\u3068\u4e00\u7dd2\u306b\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u3092\u59cb\u3081\u307e\u3057\u3087\u3046<\/p>\n\n\n\n<p class=\"gb-headline gb-headline-6a4f6af2 gb-headline-text\">\u5f0a\u793e\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u3044\u305f\u3060\u304d\u3001\u55b6\u696d\u62c5\u5f53\u8005\u3068\u9023\u7d61\u3092\u53d6\u308a\u3001\u7121\u6599\u306e\u898b\u7a4d\u3082\u308a\u3092\u5165\u624b\u3057\u3066\u304f\u3060\u3055\u3044\u3002&nbsp;<\/p>\n<\/div><\/div>\n\n\n<style>.kadence-column1072_95d379-db > .kt-inside-inner-col{display:flex;}.kadence-column1072_95d379-db > .kt-inside-inner-col,.kadence-column1072_95d379-db > .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-column1072_95d379-db > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1072_95d379-db > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column1072_95d379-db{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1072_95d379-db > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column1072_95d379-db{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column1072_95d379-db{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column1072_95d379-db{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column1072_95d379-db > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column1072_95d379-db inner-column-2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedbtn.kb-btns1072_2314fb-61{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:flex-end;align-items:center;}.kt-btns1072_2314fb-61 .kt-button{font-weight:normal;font-style:normal;}@media all and (max-width: 767px){.wp-block-kadence-advancedbtn.kb-btns1072_2314fb-61{justify-content:flex-start;}}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns1072_2314fb-61\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn1072_41732e-2f.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn1072_41732e-2f.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-btn1072_41732e-2f 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\">SG2\u92fc\u3068\u4ed6\u306e\u92fc\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\u30b9\u30c1\u30fc\u30eb\u30bf\u30a4\u30d7<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u786c\u5ea6\uff08HRC\uff09<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u30a8\u30c3\u30b8\u4fdd\u6301<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u5f37\u976d\u3055<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u8010\u98df\u6027<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u7814\u304e\u3084\u3059\u3055<\/th><th class=\"has-text-align-left\" data-align=\"left\">\u6700\u9069\u306a\u7528\u9014<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>SG2\uff08R2\uff09<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>62-64<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30fb\u30c7\u30a4\u30ea\u30fc\u30fb\u30c9\u30e9\u30a4\u30d0\u30fc<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>S30V<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">58-61<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u30a2\u30a6\u30c8\u30c9\u30a2\uff06\u6298\u308a\u305f\u305f\u307f\u30ca\u30a4\u30d5<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>ZDP-189<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">64-67<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u30a8\u30ea\u30fc\u30c8\u30fb\u30b3\u30ec\u30af\u30bf\u30fc<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30d6\u30eb\u30fc\u30fb\u30b9\u30c6\u30a3\u30fc\u30eb\uff08AS\uff09<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">63-65<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4f1d\u7d71\u7684\u306a\u5bff\u53f8\u5305\u4e01<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>VG-10<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">60-61<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e07\u80fd\u30ad\u30c3\u30c1\u30f3\u30fb\u30e6\u30fc\u30b9<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30cf\u30c3\u30d740<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">64-68<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50+<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u30a8\u30af\u30b9\u30c8\u30ea\u30fc\u30e0\u30fb\u30a8\u30c3\u30b8\u30fb\u30a8\u30f3\u30b9\u30fc\u30b8\u30a2\u30b9\u30c8<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>AUS-10<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">58-60<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4e88\u7b97\u306b\u5408\u3063\u305f\u4e3b\u529b\u8eca<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u30de\u30b0\u30ca\u30ab\u30c3\u30c8<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\">61-63<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50\u2b50+<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u2b50\u2b50\u2b50\u2b50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u6d77\u6c34\u3068\u9ad8\u6e7f\u5ea6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>SG2 vs S30V<\/strong>S30V\u306fSG2\u3068\u540c\u3058\u7c89\u672b\u92fc\u3067\u3059\u3002\u4e21\u8005\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001S30V\u306b\u306f\u3088\u308a\u591a\u304f\u306e\u30d0\u30ca\u30b8\u30a6\u30e0\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u3059\u3002\u30d0\u30ca\u30b8\u30a6\u30e0\u306e\u6dfb\u52a0\u306b\u3088\u308a\u30d0\u30ca\u30b8\u30a6\u30e0\u70ad\u5316\u7269\u304c\u5f62\u6210\u3055\u308c\u3001\u786c\u5ea6\u3001\u5203\u6301\u3061\u3001\u8010\u6469\u8017\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u304c\u3001\u7814\u304e\u3084\u3059\u3055\u306f\u4f4e\u4e0b\u3057\u307e\u3059\u3002&nbsp;<\/p>\n\n\n\n<p><strong>SG2 vs ZDP 189<\/strong>: <a href=\"https:\/\/leeknives.com\/ja\/zdp-189%e9%8b%bc\/\">ZDP 189<\/a> \u7c89\u672b\u51b6\u91d1\u6cd5\u3067\u88fd\u9020\u3055\u308c\u308b\u8d85\u92fc\u3067\u3059\u3002\u7d44\u6210\u3068\u6027\u80fd\u306fCowry X\u306b\u4f3c\u3066\u3044\u307e\u3059\u30023% C\u306820% Cr\u306e\u542b\u6709\u91cf\u3092\u6301\u3064ZDP 189\u306f\u3001\u9ad8\u70ad\u7d20\u30fb\u9ad8\u30af\u30ed\u30e0\u92fc\u3067\u3059\u3002\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u3053\u306e\u7d44\u6210\u306f\u52a0\u5de5\u304c\u96e3\u3057\u304f\u3001ZDP 189\u92fc\u306e\u30ca\u30a4\u30d5\u306f\u624b\u4f5c\u308a\u3067\u4f5c\u3089\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u5e0c\u5c11\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>SG2 vs \u30d6\u30eb\u30fc\u30b9\u30c1\u30fc\u30eb<\/strong>: \u9752\u92fc\u306f\u3001\u5225\u540d\u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u3044\u308b\u65e5\u672c\u306e\u92fc\u306e\u4e00\u7a2e\u3067\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e7%99%bd%e7%a5%9evs%e9%9d%92%e7%a5%9e\/\">\u9752\u795e<\/a>\u9752\u7d19\u92fc\u3082\u307e\u305f\u3001\u512a\u308c\u305f\u5207\u308c\u5473\u3068\u5203\u6301\u3061\u3092\u6301\u3064\u9ad8\u70ad\u7d20\u92fc\u3067\u3059\u3002\u9752\u7d19\u92fc\u306f\u3001\u5305\u4e01\u88fd\u9020\u306b\u304a\u3044\u3066\u6700\u3082\u597d\u307e\u308c\u308b\u65e5\u672c\u306e\u92fc\u306e\u4e00\u3064\u3067\u3042\u308a\u3001\u5bff\u53f8\u5305\u4e01\u3068\u3057\u3066\u3088\u304f\u4f7f\u308f\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u9752\u7d19\u92fc\u306b\u306f\u3001\u9752\u7d19#1\u3001\u9752\u7d19#2\u3001\u9752\u7d19\u30b9\u30fc\u30d1\u30fc\u306e3\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002\u9752\u7d19\u92fc\u3068SG2\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u9752\u7d19\u92fc\u304c\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u306f\u306a\u3044\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>SG2 vs VG10<\/strong>: <a href=\"https:\/\/leeknives.com\/ja\/vg-10-%e3%82%b9%e3%83%81%e3%83%bc%e3%83%ab\/#vg-10-steel-trends-in-knife-market-should-you-invest\">VG10<\/a> \u6b66\u751f\u92fc\u696d\u304c\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u7528\u306b\u88fd\u9020\u3059\u308b\u3082\u3046\u4e00\u3064\u306e\u548c\u5305\u4e01\u3067\u3059\u3002SG2\u92fc\u306f\u5203\u6301\u3061\u304c\u826f\u304f\u3001\u7814\u304e\u3084\u3059\u304f\u3001\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001VG10\u92fc\u306f\u3088\u308a\u6c4e\u7528\u6027\u304c\u9ad8\u304f\u3001\u8efd\u91cf\u3067\u5b89\u4fa1\u3067\u3059\u3002VG10\u92fc\u306e\u30af\u30ed\u30e0\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u542b\u6709\u91cf\u304c\u591a\u3044VG-MAX\u92fc\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>SG2\u5bfeHAP40\uff1a<\/strong>&nbsp;HAP40\u306f\u3001\u975e\u5e38\u306b\u9ad8\u3044\u786c\u5ea6\uff08\u6700\u9ad868HRC\uff09\u3092\u6301\u3064\u30bb\u30df\u30b9\u30c6\u30f3\u30ec\u30b9\u7c89\u672b\u5de5\u5177\u92fc\u3067\u3001SG2\u3092\u51cc\u3050\u5203\u5148\u4fdd\u6301\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30af\u30ed\u30e0\u306e\u542b\u6709\u91cf\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u30d1\u30c6\u30ca\u3084\u9306\u304c\u767a\u751f\u3057\u3084\u3059\u3044\u3002HAP40\u306f\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u53cd\u9762\u3001SG2\u3088\u308a\u683c\u6bb5\u306b\u7814\u304e\u306b\u304f\u3044\u305f\u3081\u3001\u307b\u3068\u3093\u3069\u306e\u30b7\u30a7\u30d5\u306b\u3068\u3063\u3066\u3001SG2\u306f\u3088\u308a\u5b9f\u7528\u7684\u3067\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d5\u30ea\u30fc\u306e\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p><strong>SG2\u5bfeAUS-10\uff1a<\/strong>\u00a0<a href=\"https:\/\/leeknives.com\/ja\/aus-10%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">AUS-10<\/a> is a traditional high-carbon stainless ingot steel that is tougher and more affordable than powder steels. While it is corrosion-resistant and beginner-friendly to sharpen, it lacks SG2&#8217;s 62-64 HRC hardness and ultra-fine grain. SG2 provides a much sharper, thinner edge and superior edge retention, serving as a high-performance upgrade over the workhorse-grade AUS-10.<\/p>\n\n\n\n<p><strong>SG2\u5bfe\u30de\u30b0\u30ca\u30ab\u30c3\u30c8\uff1a<\/strong>\u00a0<a href=\"https:\/\/leeknives.com\/ja\/%e3%83%9e%e3%82%b0%e3%83%8a%e3%82%ab%e3%83%83%e3%83%88%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30de\u30b0\u30ca\u30ab\u30c3\u30c8<\/a> is the latest &#8220;buzzword&#8221; in the knife community. While MagnaCut offers superior corrosion resistance (nearly rust-proof), SG2 typically reaches a higher hardness (64 HRC vs. 61-63 HRC) and provides a\u00a0keener, more surgical edge\u00a0that professional Japanese knife enthusiasts prefer for delicate slicing.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d42\u308f\u308a\u306b <\/h2>\n\n\n\n<p>SG2\u92fc\u306f\u3001\u8cb4\u793e\u306e\u30d6\u30e9\u30f3\u30c9\u306e\u4e3b\u529b\u92fc\u6750\u3068\u3057\u3066\u6700\u9069\u306a\u9078\u629e\u80a2\u306e\u4e00\u3064\u3067\u3059\u3002\u30cf\u30a4\u30a8\u30f3\u30c9\u306e\u30d7\u30ed\u306e\u30b7\u30a7\u30d5\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u3001\u88fd\u9020\u306b\u5341\u5206\u306a\u4e88\u7b97\u3068\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u3092\u304a\u6301\u3061\u3067\u3042\u308c\u3070\u3001SG2\u306f\u304d\u3063\u3068\u3054\u671f\u5f85\u306b\u5fdc\u3048\u307e\u3059\u3002 <\/p>\n\n\n\n<p><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\/\" data-type=\"URL\" data-id=\"https:\/\/leeknives.com\/request-a-quote\/\">\u4eca\u3059\u3050\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044<\/a> SG2 \u306e\u3088\u3046\u306a\u30ca\u30a4\u30d5\u306e\u8ca9\u58f2\u306b\u3054\u8208\u5473\u304c\u304a\u3042\u308a\u3067\u3057\u305f\u3089\u3001LeeKnives \u3067\u306f\u3001\u30d3\u30b8\u30cd\u30b9\u3092\u62e1\u5927\u3059\u308b\u305f\u3081\u306e\u30c9\u30ed\u30c3\u30d7\u30b7\u30c3\u30d4\u30f3\u30b0\u3001\u5378\u58f2\u3001OEM\u3001ODM \u306e\u30b5\u30fc\u30d3\u30b9 \u30ea\u30b9\u30c8\u3092\u3054\u63d0\u4f9b\u3057\u3066\u3044\u307e\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>\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\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u92fc\u306f\u7814\u304e\u306b\u304f\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>While SG2 is very hard, it is not &#8220;difficult&#8221; to sharpen if you use quality whetstones. Because of its fine grain, it takes a keen edge relatively quickly compared to other super steels like ZDP-189. Most users find it easier to sharpen than HAP40.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u306f\u9306\u3073\u3084\u3059\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p><strong>\u3044\u3084\u3002. <\/strong>SG2 is highly corrosion-resistant. However, &#8220;stainless&#8221; does not mean &#8220;stain-proof.&#8221; You should still hand-wash and dry your knife after use. Never put an SG2 knife in the dishwasher.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u306f\u70ad\u7d20\u92fc\u3088\u308a\u512a\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>&#8220;Better&#8221; depends on your needs. For edge retention and maintenance-free use, <strong>SG2\u306e\u65b9\u304c\u512a\u308c\u3066\u3044\u308b<\/strong>. For those who enjoy the ritual of maintaining a patina and want the absolute peak of &#8220;bite&#8221; on an edge, traditional carbon steel (Aogami) is preferred.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u3092\u4f7f\u3063\u3066\u3044\u308b\u30d6\u30e9\u30f3\u30c9\u306f\uff1f<\/h3>\n\n\n\n<p>\u65e5\u672c\u306e\u591a\u304f\u306e\u30a8\u30ea\u30fc\u30c8\u30d6\u30e9\u30f3\u30c9\u304cSG2\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3002 <strong>\u30b7\u30e5\u30f3<\/strong> (\u30ea\u30b6\u30fc\u30d6\u30e9\u30a4\u30f3\u3068\u30ca\u30ac\u30ec\u30e9\u30a4\u30f3\u3067\uff09\u3001, <strong>\u30df\u30e4\u30d3<\/strong> (\u30d0\u30fc\u30c1\u30a6\u30c3\u30c9\u3068\u30d6\u30e9\u30c3\u30af\u30b7\u30ea\u30fc\u30ba\uff09\u3001\u305d\u3057\u3066 <strong>\u30a8\u30f3\u30bd<\/strong>. .\u306e\u3088\u3046\u306a\u30ab\u30b9\u30bf\u30e0\u30e1\u30fc\u30ab\u30fc\u3002 <strong>\u5c0f\u6797<\/strong> \u306fR2\/SG2\u30d6\u30ec\u30fc\u30c9\u3067\u3082\u6709\u540d\u3060\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u306f\u8ffd\u52a0\u6599\u91d1\u3092\u6255\u3046\u4fa1\u5024\u304c\u3042\u308b\u306e\u304b\uff1f<\/h3>\n\n\n\n<p>\u30d7\u30ed\u306e\u30b7\u30a7\u30d5\u3084\u3001\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3059\u308b\u9ad8\u6027\u80fd\u306a\u9053\u5177\u3092\u5927\u5207\u306b\u3059\u308b\u5bb6\u5ead\u306e\u6599\u7406\u4eba\u306a\u3089\u3001, <strong>\u306f\u3044<\/strong>. .\u7814\u3050\u624b\u9593\u304c\u7701\u3051\u3001\u5207\u308c\u5473\u3082\u826f\u3044\u306e\u3067\u3001\u6295\u8cc7\u306b\u5024\u3059\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why is SG2\/R2 often considered &#8220;less chippy&#8221; than VG10 despite being harder?<\/h3>\n\n\n\n<p>\u3053\u308c\u3053\u305d\u304c\u00a0<strong>\u7c89\u672b\u51b6\u91d1<\/strong>. .VG10\u304c\u3088\u308a\u5927\u304d\u304f\u4e0d\u5747\u4e00\u306a\u70ad\u5316\u7269\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u6301\u3064\u4f1d\u7d71\u7684\u306a\u30a4\u30f3\u30b4\u30c3\u30c8\u92fc\u3067\u3042\u308b\u306e\u306b\u5bfe\u3057\u3001SG2\u306f\u8d85\u5fae\u7d30\u3067\u5747\u4e00\u306a\u7d50\u6676\u7c92\u69cb\u9020\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5747\u4e00\u6027\u306b\u3088\u308a\u3001SG2\u306f\u5fdc\u529b\u3092\u5206\u6563\u3057\u3084\u3059\u304f\u3001\u5f93\u6765\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u591a\u304f\u3068\u540c\u7a0b\u5ea6\u3001\u3042\u308b\u3044\u306f\u305d\u308c\u4ee5\u4e0b\u306e\u786c\u5ea6\u30ec\u30d9\u30eb\u306e\u92fc\u6750\u3088\u308a\u3082\u976d\u6027\u304c\u9ad8\u304f\u3001\u5927\u304d\u306a\u30c1\u30c3\u30d4\u30f3\u30b0\u304c\u767a\u751f\u3057\u306b\u304f\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SG2\u306f\u672c\u5f53\u306b\u70ad\u7d20\u92fc\u306e\u3088\u3046\u306a\u7825\u77f3\u306e\u611f\u89e6\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p>SG2 is famous for being the most &#8220;carbon-like&#8221; stainless steel. Because of its high purity and fine grain, it doesn&#8217;t feel &#8220;gummy&#8221; or slippery on stones like some cheaper stainless steels. While it won&#8217;t perfectly match the buttery feel of Aogami Super, it offers excellent feedback and responds much faster to high-grit stones than other super steels like HAP40 or S30V.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is there a performance difference between knives labeled &#8220;SG2&#8221; versus &#8220;R2&#8221;?<\/h3>\n\n\n\n<p>\u7aef\u7684\u306b\u8a00\u3048\u3070\u3001\u3060\uff1a\u00a0<strong>\u3044\u3084\u3002.<\/strong>\u00a0SG2 (Takefu Special Steel) and R2 (Kobe Steel\/Kobelco) refer to the exact same chemical composition and powder metallurgy process. The difference is purely branding\u2014some blacksmiths and brands prefer one name over the other. Whether your blade says SG2 or R2, you are getting the same elite-tier &#8220;Super Gold&#8221; performance.<\/p>","protected":false},"excerpt":{"rendered":"<p>All knives produced for consumers are made to reach the desired potential, and SG2 steel knives are one of those products that have gained a name of their own. Keep reading to learn everything you&#8217;ll need about SG2 steel, its composition, features, pros and cons, uses and comparison with other knife steels. Key takeaways: SG2 &#8230; <a title=\"SG2\u92fc\u306e\u30ca\u30a4\u30d5\u92fc\u3068\u3057\u3066\u306e\u8a55\u4fa1\" class=\"read-more\" href=\"https:\/\/leeknives.com\/ja\/sg2-steel\/\" aria-label=\"\u5203\u7269\u92fc\u3068\u3057\u3066\u306eSG2\u92fc\u306e\u30ec\u30d3\u30e5\u30fc \u3055\u3089\u306b\u8aad\u3080\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>","protected":false},"author":4,"featured_media":2536,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-2533","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knife-steel","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"_links":{"self":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts\/2533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/comments?post=2533"}],"version-history":[{"count":0,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts\/2533\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media\/2536"}],"wp:attachment":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media?parent=2533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/categories?post=2533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/tags?post=2533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}