{"id":9442,"date":"2023-04-21T15:08:59","date_gmt":"2023-04-21T07:08:59","guid":{"rendered":"https:\/\/leeknives.com\/?p=9442"},"modified":"2026-05-15T17:37:56","modified_gmt":"2026-05-15T09:37:56","slug":"n690%e9%8b%bc","status":"publish","type":"post","link":"https:\/\/leeknives.com\/ja\/n690-steel\/","title":{"rendered":"N690\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8a73\u7d30\u306a\u5185\u8a33"},"content":{"rendered":"<p class=\"wp-block-paragraph\">N690\u92fc\u306f\u3001M390\u3068\u540c\u3058\u30aa\u30fc\u30b9\u30c8\u30ea\u30a2\u306e\u9244\u92fc\u30e1\u30fc\u30ab\u30fc\u3001\u30dc\u30fc\u30e9\u30fc\u30fb\u30a6\u30c9\u30db\u30eb\u30e0\u793e\u306b\u3088\u3063\u3066\u88fd\u9020\u3055\u308c\u3066\u3044\u308b\u3002N690\u306e\u5316\u5b66\u7d44\u6210\u306f <a href=\"https:\/\/leeknives.com\/ja\/440c%e3%82%b9%e3%83%81%e3%83%bc%e3%83%ab\/\" target=\"_blank\" rel=\"noreferrer noopener\">440C<\/a> \u3084VG-10\u306b\u5339\u6575\u3059\u308b\u3002\u3054\u60f3\u50cf\u306e\u901a\u308a\u3001\u4eba\u3005\u306f\u3057\u3070\u3057\u3070\u3053\u306e\u92fc\u3092\u3053\u308c\u3089\u306e\u92fc\u306e\u4ee3\u66ff\u54c1\u3068\u547c\u3076\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690 steel isn&#8217;t as popular as 440C in pocket knives and <a href=\"https:\/\/leeknives.com\/ja\/vg-10-%e3%82%b9%e3%83%81%e3%83%bc%e3%83%ab\/\" target=\"_blank\" rel=\"noreferrer noopener\">VG-10<\/a> \u306f\u30ad\u30c3\u30c1\u30f3\u30fb\u30ab\u30c8\u30e9\u30ea\u30fc\u3067\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u304c\u3001\u30ca\u30a4\u30d5\u696d\u754c\u3067\u306f\u8457\u540d\u306b\u306a\u308a\u3064\u3064\u3042\u308b\u3002\u30bf\u30af\u30c6\u30a3\u30ab\u30eb\u30fb\u30ca\u30a4\u30d5\u3001\u30b5\u30d0\u30a4\u30d0\u30eb\u30fb\u30ca\u30a4\u30d5\u3001\u30dd\u30b1\u30c3\u30c8\u30fb\u30ca\u30a4\u30d5\u306e\u30e1\u30fc\u30ab\u30fc\u304c\u3001\u3053\u306e\u92fc\u3092\u4f7f\u3063\u3066\u30d6\u30ec\u30fc\u30c9\u3092\u935b\u9020\u3059\u308b\u30b1\u30fc\u30b9\u304c\u5897\u3048\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001N690 \u306e\u7279\u6027\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u3001\u305d\u308c\u304c\u5203\u7269\u306b\u3069\u3046\u53cd\u6620\u3055\u308c\u308b\u304b\u3092\u8aac\u660e\u3057\u306a\u304c\u3089\u3001\u30ca\u30a4\u30d5\u5e97\u306b\u3068\u3063\u3066 N690 \u304c\u9069\u5207\u306a\u88fd\u54c1\u9078\u629e\u3068\u306a\u308b\u304b\u3069\u3046\u304b\u3092\u7d50\u8ad6\u4ed8\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u8981\u7d04\uff1aN690\u92fc\u306f\u30ca\u30a4\u30d5\u306b\u9069\u3057\u3066\u3044\u308b\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u305d\u3046\u3001N690\u306f\u30ca\u30a4\u30d5\u7528\u306e\u512a\u308c\u305f\u4e2d\u9ad8\u7d1a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3060\u3002.<\/strong>&nbsp;\u3067\u3088\u304f\u77e5\u3089\u308c\u3066\u3044\u308b\u3002&nbsp;<strong>\u5353\u8d8a\u3057\u305f\u8010\u98df\u6027<\/strong>&nbsp;\u3092\u53d6\u308b\u80fd\u529b\u304c\u3042\u308b\u3002&nbsp;<strong>\u975e\u5e38\u306b\u7e4a\u7d30\u3067\u92ed\u3044\u30a8\u30c3\u30b8<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6700\u9069\u306a\u7528\u9014:<\/strong>&nbsp;\u30bf\u30af\u30c6\u30a3\u30ab\u30eb\u30fb\u30d5\u30a9\u30eb\u30c0\u30fc\u3001\u30b5\u30d0\u30a4\u30d0\u30eb\u30fb\u30ca\u30a4\u30d5\u3001\u9ad8\u7d1a\u30a2\u30a6\u30c8\u30c9\u30a2\u30fb\u30c4\u30fc\u30eb\u3002.<\/li>\n\n\n\n<li><strong>\u4e3b\u306a\u5229\u70b9<\/strong>&nbsp;It is a &#8220;Cobalt-enriched&#8221; steel, which provides better edge stability and wear resistance than standard 440C.<\/li>\n\n\n\n<li><strong>\u6bd4\u8f03\u3059\u308b\uff1a<\/strong>&nbsp;\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u306f\u65e5\u672c\u306eVG-10\u3068\u540c\u7b49\u3068\u307f\u306a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u304c\u3001\u976d\u6027\u3068\u8010\u6c5a\u67d3\u6027\u304c\u82e5\u5e72\u512a\u308c\u3066\u3044\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u8a55\u6c7a\uff1a<\/strong>&nbsp;For knife retailers, N690 is a &#8220;safe&#8221; premium choice\u2014it delivers consistent performance that satisfies both enthusiasts and professional users without the extreme cost of &#8220;super steels.&#8221;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">N690\u92fc\u306e\u7d44\u6210<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u70ad\u7d20<\/strong>: 1.08%<\/li>\n\n\n\n<li><strong>\u30af\u30ed\u30e0<\/strong>: 17.30%<\/li>\n\n\n\n<li><strong>\u30b3\u30d0\u30eb\u30c8<\/strong>: 1.50%<\/li>\n\n\n\n<li><strong>\u30e2\u30ea\u30d6\u30c7\u30f3<\/strong>: 1.10%<\/li>\n\n\n\n<li><strong>\u30de\u30f3\u30ac\u30f3<\/strong>: 0.40%<\/li>\n\n\n\n<li><strong>\u30b7\u30ea\u30b3\u30f3<\/strong>: 0.40<\/li>\n\n\n\n<li><strong>\u30d0\u30ca\u30b8\u30a6\u30e0<\/strong>: 0.10%<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><em>\u30bd\u30fc\u30b9\uff1a <a href=\"https:\/\/www.bohler-edelstahl.com\/en\/products\/n690\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30dc\u30fc\u30e9\u30fc N690<\/a><\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306e\u516c\u5f0f\u30c6\u30af\u30cb\u30ab\u30eb\u30fb\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u306b\u3088\u308b\u3068&nbsp;<strong>\u30dc\u30fc\u30e9\u30fc\u30fb\u30a6\u30fc\u30c7\u30db\u30eb\u30e0<\/strong>, N690\uff08\u79d1\u5b66\u7684\u306b\u306f&nbsp;<strong>1.4528 \/ X105CrCoMo18-2<\/strong>\u306b\u5206\u985e\u3055\u308c\u308b\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%9e%e3%83%ab%e3%83%86%e3%83%b3%e3%82%b5%e3%82%a4%e3%83%88%e7%b3%bb%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30af\u30ed\u30e0\u92fc<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u304c\u52a0\u308f\u3063\u305f\u3002&nbsp;<strong>\u30b3\u30d0\u30eb\u30c8\uff08Co\uff09<\/strong>&nbsp;\u306f\u3001N690\u3092\u6a19\u6e96\u7684\u306a440\u30b7\u30ea\u30fc\u30ba\u92fc\u3068\u533a\u5225\u3059\u308b\u6c7a\u5b9a\u7684\u306a\u8981\u56e0\u3067\u3042\u308b\u3002\u30b3\u30d0\u30eb\u30c8\u306f\u70ad\u5316\u7269\u305d\u306e\u3082\u306e\u3092\u5f62\u6210\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3092\u5f37\u5316\u3057\u3001\u904e\u5ea6\u306b\u8106\u304f\u306a\u308b\u3053\u3068\u306a\u304f\u9ad8\u3044\u786c\u5ea6\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u30a8\u30af\u30b9\u30c8\u30ec\u30a2\u30fb\u30ec\u30b7\u30aa\u3084\u30d5\u30a9\u30c3\u30af\u30b9\u30fb\u30ca\u30a4\u30d5\uff08\u30a4\u30bf\u30ea\u30a2\uff09\u306e\u3088\u3046\u306a\u6709\u540d\u306a\u30bf\u30af\u30c6\u30a3\u30ab\u30eb\u30fb\u30d6\u30e9\u30f3\u30c9\u304c\u3001\u4f55\u5341\u5e74\u3082\u306e\u9593\u3001N690\u3092\u4fe1\u983c\u3057\u3066\u304d\u305f\u306e\u306f\u3053\u306e\u305f\u3081\u3060\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N690\u92fc\u306e\u7279\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N690 steel features cobalt, which isn&#8217;t a common alloying element in <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\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30ca\u30a4\u30d5\u92fc<\/a>. VG-10 also has 1.30 to 1.50% cobalt, explaining why many feel similarities between the two. However, even tiny differences can result in entirely different outcomes. Here&#8217;s more to N690 steel&#8217;s properties.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u786c\u5ea6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306e\u4e00\u822c\u7684\u306a\u786c\u5ea6\u7bc4\u56f2\u306f58\uff5e60HRc\u3067\u3042\u308b\u3002\u5305\u4e01\u8077\u4eba\u306f\u3001N690\u309258HRc\u4ee5\u4e0b\u306b\u8abf\u8cea\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e7%86%b1%e5%87%a6%e7%90%86%e3%83%8a%e3%82%a4%e3%83%95\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u71b1\u51e6\u7406<\/a>, but it doesn&#8217;t deliver optimal results. Similarly, hardening it above 60 HRc takes too much from its toughness.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u92fc\u306f\u300158\uff5e60HRc\u3067\u5203\u7269\u6750\u3068\u3057\u3066\u305d\u306e\u6f5c\u5728\u80fd\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30ca\u30a4\u30d5\u306b\u306fN690\u306e\u4e2d\u786c\u5ea6\u304b\u3089\u9ad8\u786c\u5ea6\u92fc\u3092\u691c\u8a0e\u3057\u3066\u3082\u826f\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\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<h3 class=\"wp-block-heading\">\u30a8\u30c3\u30b8\u4fdd\u6301<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/the-edge-retention-of-N690-steel.jpg\"><img decoding=\"async\" width=\"1025\" height=\"716\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/the-edge-retention-of-N690-steel.jpg\" alt=\"N690\u92fc\u306e\u5203\u6301\u3061\" class=\"wp-image-9461\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/the-edge-retention-of-N690-steel.jpg 1025w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/the-edge-retention-of-N690-steel-768x536.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/the-edge-retention-of-N690-steel-600x419.jpg 600w\" sizes=\"(max-width: 1025px) 100vw, 1025px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u92fc\u306f\u3001\u826f\u597d\u306a\u5203\u6301\u3061\u3092\u78ba\u4fdd\u3059\u308b\u306e\u306b\u9069\u3057\u305f\u786c\u5ea6\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u5408\u91d1\u5143\u7d20\u304c\u713c\u5165\u308c\u6027\u3068\u8010\u6469\u8017\u6027\u306b\u3082\u5bc4\u4e0e\u3057\u3066\u304a\u308a\u3001N690\u92fc\u88fd\u306e\u5203\u306f\u512a\u308c\u305f\u5203\u6301\u3061\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u30d6\u30ec\u30fc\u30c9\u306e\u5207\u308c\u5473\u306f\u92ed\u3044\u3068\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u540c\u610f\u3059\u308b\u3067\u3057\u3087\u3046\u3002\u3057\u304b\u3057\u3001\u9577\u6642\u9593\u9023\u7d9a\u3057\u3066\u5203\u7269\u3092\u4f7f\u7528\u3059\u308b\u30d7\u30ed\u306b\u3068\u3063\u3066\u306f\u3001\u6e80\u8db3\u3067\u304d\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\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\">N690\u92fc\u306f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u305f\u92fc\u3067\u3059\u3002\u6210\u5206\u306b\u542b\u307e\u308c\u308b\u30b3\u30d0\u30eb\u30c8\u304c\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3001\u5fae\u91cf\u306e\u30d0\u30ca\u30b8\u30a6\u30e0\u304c\u3055\u3089\u306b\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002N690\u306e\u3053\u306e\u9ad8\u3044\u8010\u6469\u8017\u6027\u306f\u3001\u5203\u6301\u3061\u306e\u826f\u3055\u306b\u3082\u8ca2\u732e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306a\u8010\u6469\u8017\u6027\u92fc\u306f\u3001\u5203\u306b\u50b7\u304c\u3064\u304b\u305a\u3001\u7f8e\u3057\u3044\u5916\u89b3\u3092\u4fdd\u3061\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u7814\u304e\u304c\u96e3\u3057\u304f\u3001\u7814\u78e8\u5de5\u5177\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002N690\u3067\u306f\u3053\u306e\u554f\u984c\u306f\u767a\u751f\u3057\u307e\u305b\u3093\u3002N690\u306f\u3001\u540c\u7a0b\u5ea6\u306e\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u6301\u3064\u4ed6\u306e\u92fc\u3088\u308a\u3082\u3001\u5203\u304c\u3086\u3063\u304f\u308a\u3068\u5207\u308c\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\">\u6700\u592717.30%\u306e\u30af\u30ed\u30e0\u3068\u5fae\u91cf\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u3080N690\u92fc\u306f\u3001\u826f\u597d\u306a\u8010\u98df\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u8010\u98df\u6027\u306b\u512a\u308c\u305f\u3042\u3089\u3086\u308b\u5207\u524a\u5de5\u5177\u3092\u4f9b\u7d66\u3059\u308b\u3053\u3068\u304c\u3067\u304d\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\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30dd\u30b1\u30c3\u30c8\u30ca\u30a4\u30d5<\/a> \u30ce\u30b3\u30ae\u30ea\u306e\u5203\u306b\u3002.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u3001\u30ad\u30c3\u30c1\u30f3\u3084\u5c4b\u5916\u306a\u3069\u3001\u8150\u98df\u6027\u306e\u9ad8\u3044\u74b0\u5883\u3067\u3082\u9306\u3092\u9632\u304e\u307e\u3059\u3002\u9ad8\u3044\u30af\u30ed\u30e0\u5bfe\u70ad\u7d20\u6bd4\u306b\u3088\u308a\u3001\u92fc\u6750\u304c\u8010\u8150\u98df\u306b\u5fc5\u8981\u306a\u30af\u30ed\u30e0\u70ad\u5316\u7269\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u3067\u3001\u9306\u306e\u767a\u751f\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30ea\u30f3\u30b0\u30ec\u30fc\u30c9\u306e\u92fc\u307b\u3069\u52b9\u679c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u6e7f\u6c17\u3084\u96e8\u5929\u306b\u3088\u3063\u3066 N690 \u92fc\u30d6\u30ec\u30fc\u30c9\u304c\u8150\u98df\u3057\u305f\u308a\u9306\u3073\u305f\u308a\u3059\u308b\u3053\u3068\u306f\u3042\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\">N690\u92fc\u306f\u3001\u9ad8\u3044\u8010\u885d\u6483\u6027\u3092\u5099\u3048\u305f\u3001\u5168\u4f53\u7684\u306b\u5f37\u976d\u306a\u5203\u3092\u751f\u307f\u51fa\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u529b\u5f37\u304f\u7269\u3092\u5207\u308b\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u5bc6\u5ea6\u306e\u9ad8\u3044\u98df\u54c1\u3084\u6728\u6750\u3092\u5207\u308b\u969b\u306b\u3001\u5203\u6b20\u3051\u3084\u5203\u3053\u307c\u308c\u304c\u767a\u751f\u3057\u306b\u304f\u3044\u306e\u304c\u3001\u30dc\u30fc\u30e9\u30fcN690\u306e\u5927\u304d\u306a\u5f37\u307f\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u6e29\u5ea6\u5909\u5316\u306b\u3082\u5f37\u304f\u3001\u5f37\u5ea6\u3082\u640d\u306a\u308f\u308c\u307e\u305b\u3093\u3002\u51ac\u306e\u30ad\u30e3\u30f3\u30d7\u3067\u51fa\u6765\u7acb\u3066\u306e\u98df\u6750\u3092\u5207\u308b\u969b\u3001\u6b21\u306b\u6728\u306e\u76ae\u3092\u5265\u304f\u4f5c\u696d\u3082\u304d\u3063\u3068\u6e80\u8db3\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002\u51b7\u51cd\u6a5f\u306e\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u30d4\u30b9\u30c8\u30f3\u306b\u306f\u3001\u3053\u306e\u8010\u4e45\u6027\u306e\u9ad8\u3055\u304b\u3089N690\u92fc\u304c\u6570\u591a\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 \u30ca\u30a4\u30d5\u306b\u4f55\u3092\u671f\u5f85\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Summarizing-properties-of-N690-steel.jpg\"><img decoding=\"async\" width=\"1076\" height=\"709\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Summarizing-properties-of-N690-steel.jpg\" alt=\"N690\u92fc\u306e\u7279\u6027\u306e\u307e\u3068\u3081\" class=\"wp-image-9464\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Summarizing-properties-of-N690-steel.jpg 1076w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Summarizing-properties-of-N690-steel-768x506.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Summarizing-properties-of-N690-steel-600x395.jpg 600w\" sizes=\"(max-width: 1076px) 100vw, 1076px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N690 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7279\u6027\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u305f\u3053\u3068\u306f\u3059\u3079\u3066\u3001\u5168\u4f53\u7684\u306b\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u5203\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f37\u5ea6\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u9069\u5ea6\u306a\u786c\u5ea6\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u8150\u98df\u6027\u306e\u9ad8\u3044\u74b0\u5883\u3067\u3082\u9306\u3073\u306b\u304f\u304f\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u305f\u5203\u5148\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3082\u3001\u7814\u304e\u3084\u3059\u3055\u3082\u629c\u7fa4\u3067\u3001\u30ca\u30a4\u30d5\u4f7f\u3044\u306e\u8ca0\u62c5\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u92fc\u306e\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u7279\u6027\u306f\u3001EDC\u30ca\u30a4\u30d5\u304b\u3089\u713c\u304d\u5165\u308c\u3055\u308c\u305f\u5207\u524a\u5de5\u5177\u307e\u3067\u3001\u6570\u591a\u304f\u306e\u7528\u9014\u3092\u6301\u3064\u591a\u7528\u9014\u306e\u5203\u7269\u6750\u6599\u3068\u306a\u3063\u3066\u3044\u308b\u3002\u3053\u308c\u304c\u3001\u30ca\u30a4\u30d5\u30e1\u30fc\u30ab\u30fc\u304c\u5f90\u3005\u306b\u9867\u5ba2\u306bN690\u306b\u6163\u308c\u89aa\u3057\u3093\u3067\u3082\u3089\u3046\u7406\u7531\u306e\u4e00\u3064\u3067\u3042\u308b\u3002\u6570\u5e74\u5f8c\u306b\u306f\u3001N690\u306f440C\u3084VG-10\u3068\u540c\u3058\u304f\u3089\u3044\u4eba\u6c17\u304c\u51fa\u308b\u304b\u3082\u3057\u308c\u306a\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N690\u92fc\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u92fc\u9244<\/th><th>\u786c\u5ea6<\/th><th>\u30a8\u30c3\u30b8\u4fdd\u6301<\/th><th>\u8010\u98df\u6027<\/th><th>\u5f37\u976d\u3055<\/th><th>\u30b7\u30e3\u30fc\u30d7\u30cb\u30f3\u30b0\u306e\u5bb9\u6613\u3055<\/th><th>\u4fa1\u683c\u30ec\u30d9\u30eb<\/th><th>\u6700\u9069\u306a\u7528\u9014<\/th><\/tr><\/thead><tbody><tr><td>N690<\/td><td>58\uff5e60HRC<\/td><td>8.0<\/td><td>9.5<\/td><td>8.5<\/td><td>8.5<\/td><td>$$<\/td><td>EDC\u3068\u30a2\u30a6\u30c8\u30c9\u30a2\u306e\u30d0\u30e9\u30f3\u30b9<\/td><\/tr><tr><td>VG-10<\/td><td>60-61 HRC<\/td><td>8.5<\/td><td>8.0<\/td><td>6.5<\/td><td>6.5<\/td><td>$$$<\/td><td>\u30d5\u30a1\u30a4\u30f3\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0\uff06\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5<\/td><\/tr><tr><td>440C<\/td><td>58\uff5e60HRC<\/td><td>6.5<\/td><td>8.0<\/td><td>8.0<\/td><td>9.5<\/td><td>$<\/td><td>\u683c\u5b89\u30b9\u30c6\u30f3\u30ec\u30b9\u30fb\u30ca\u30a4\u30d5<\/td><\/tr><tr><td>D2<\/td><td>60-62 HRC<\/td><td>9.0<\/td><td>4.0<\/td><td>6.5<\/td><td>5.0<\/td><td>$<\/td><td>\u8010\u6469\u8017\u6027\u3068\u30cf\u30fc\u30c9\u30e6\u30fc\u30b9\u5207\u524a<\/td><\/tr><tr><td>M390<\/td><td>60-62 HRC<\/td><td>9.5<\/td><td>9.5<\/td><td>8.5<\/td><td>5.0<\/td><td>$$$$<\/td><td>\u30d7\u30ec\u30df\u30a2\u30e0\u30fb\u30cf\u30a4\u30a8\u30f3\u30c9EDC<\/td><\/tr><tr><td>154cm<\/td><td>58-61 HRC<\/td><td>8.0<\/td><td>8.0<\/td><td>8.0<\/td><td>8.0<\/td><td>$$\u2013$$$<\/td><td>\u30af\u30e9\u30b7\u30c3\u30af\u306a\u30aa\u30fc\u30eb\u30e9\u30a6\u30f3\u30c9\u30fb\u30b9\u30c6\u30f3\u30ec\u30b9<\/td><\/tr><tr><td>14C28N<\/td><td>58\uff5e60HRC<\/td><td>6.5<\/td><td>9.5<\/td><td>9.5<\/td><td>9.5<\/td><td>$$<\/td><td>\u30a2\u30a6\u30c8\u30c9\u30a2\uff06\u521d\u5fc3\u8005\u5411\u3051\u30ca\u30a4\u30d5<\/td><\/tr><tr><td>\u30de\u30b0\u30ca\u30ab\u30c3\u30c8<\/td><td>62-64 HRC<\/td><td>10<\/td><td>10<\/td><td>10<\/td><td>8.5<\/td><td>$$$$$<\/td><td>\u6700\u9ad8\u7d1a\u306e\u30e2\u30c0\u30f3\u30fb\u30b9\u30fc\u30d1\u30fc\u30b9\u30c1\u30fc\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs VG-10<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VG-10\u306f\u6700\u3082\u30dd\u30d4\u30e5\u30e9\u30fc\u306a\u3082\u306e\u306e\u3072\u3068\u3064\u3067\u3042\u308b\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e6%97%a5%e6%9c%ac%e8%a3%bd%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u65e5\u672c\u5200\u92fc\u6750<\/a> \u3092\u5e02\u5834\u306b\u51fa\u3057\u3066\u3044\u308b\u3002N690\u3068VG-10\u306f\u7d44\u6210\u304c\u4f3c\u3066\u3044\u308b\u305f\u3081\u3001\u3088\u304f\u4e26\u3079\u3089\u308c\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ca\u30a4\u30d5\u30b7\u30e7\u30c3\u30d7\u3067\u3053\u306e2\u7a2e\u985e\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u969b\u306b\u306f\u3001VG-10\u306e\u65b9\u304c\u786c\u5ea6\u3068\u5207\u308c\u5473\u304c\u9ad8\u304f\u3001\u5203\u6301\u3061\u3082\u512a\u308c\u3066\u3044\u308b\u70b9\u306b\u7559\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002N690\u306f\u3088\u308a\u5f37\u976d\u3067\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3001\u7814\u304e\u3084\u3059\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u306e\u9055\u3044\u306f\u4e9b\u7d30\u306a\u3082\u306e\u3067\u3059\u3002\u30ca\u30a4\u30d5\u30e1\u30fc\u30ab\u30fc\u3084\u8ca9\u58f2\u696d\u8005\u306b\u3068\u3063\u3066\u306e\u7126\u70b9\u306f\u30012\u7a2e\u985e\u306e\u92fc\u6750\u306e\u4fa1\u683c\u3068\u5165\u624b\u3057\u3084\u3059\u3055\u3067\u3059\u3002VG010\u306f\u304b\u306a\u308a\u9ad8\u4fa1\u3067\u3042\u308a\u3001\u65e5\u672c\u306fVG010\u306e\u6d77\u5916\u8f38\u51fa\u3092\u5236\u9650\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs 440C<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">440C steel is a more common and affordable name in the knife industry. While it&#8217;s a popular and trusted choice, it doesn&#8217;t deliver a better blade than N690.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bohler\u306eN690\u306f\u3001\u5203\u6301\u3061\u3001\u8010\u8150\u98df\u6027\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u305f\u30ca\u30a4\u30d5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002440C\u306f\u308f\u305a\u304b\u306b\u786c\u304f\u3001\u7814\u304e\u3084\u3059\u3044\u3067\u3059\u3002VG-10\u3068N690\u306e\u9055\u3044\u3068\u540c\u69d8\u306b\u3001440C\u304c\u512a\u308c\u3066\u3044\u308b\u70b9\u306f\u308f\u305a\u304b\u3067\u3059\u304c\u3001N690\u306f\u8010\u8150\u98df\u6027\u304c\u306f\u308b\u304b\u306b\u9ad8\u304f\u3001\u5203\u6301\u3061\u3082\u306f\u308b\u304b\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs D2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u521d\u5fc3\u8005\u306e\u30ca\u30a4\u30d5\u8077\u4eba\u304c\u611b\u7528 <a href=\"https:\/\/leeknives.com\/ja\/d2%e9%8b%bc\/\">D2\u92fc<\/a> \u624b\u9803\u306a\u4fa1\u683c\u3068\u71b1\u51e6\u7406\u306e\u5bb9\u6613\u3055\u304c\u9b45\u529b\u3067\u3059\u3002N690\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u786c\u3044\u30ca\u30a4\u30d5\u92fc\u3067\u3059\u3002\u786c\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u5203\u306e\u8010\u6469\u8017\u6027\u3082\u5411\u4e0a\u3057\u3001\u92ed\u3044\u5207\u308c\u5473\u304c\u9577\u6301\u3061\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">D2\u306f\u5203\u6301\u3061\u304c\u826f\u304f\u3001\u786c\u5ea6\u3082\u9ad8\u3044\u3067\u3059\u304c\u3001N690\u306f\u306f\u308b\u304b\u306b\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u8010\u8150\u98df\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002D2\u30ca\u30a4\u30d5\u306f\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3092\u6020\u308b\u3068\u52a3\u5316\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4e2d\u306b\u306f <a href=\"https:\/\/leeknives.com\/ja\/%e7%82%ad%e7%b4%a0%e9%8b%bc%e3%81%ae%e7%b7%91%e9%9d%92\/\">\u7dd1\u9752\u3092\u4ed8\u3051\u308b<\/a> \u70ad\u7d20\u92fc\u3068\u540c\u69d8\u306b\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u52a3\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690 \u306f\u30ca\u30a4\u30d5\u696d\u754c\u3067\u306f\u5b89\u4fa1\u3067\u5e83\u304f\u8a8d\u77e5\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3088\u308a\u6c4e\u7528\u6027\u306e\u9ad8\u3044\u5203\u306a\u306e\u3067\u3001\u307b\u3068\u3093\u3069\u306e\u4eba\u306b\u3068\u3063\u3066\u3088\u308a\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003.jpg\"><img decoding=\"async\" width=\"801\" height=\"801\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003.jpg\" alt=\"D2 G10 \u6298\u308a\u305f\u305f\u307f\u30ca\u30a4\u30d5 lkfdk10003\" class=\"wp-image-9997\" style=\"aspect-ratio:4\/3;object-fit:cover\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003.jpg 801w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003-768x768.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003-300x300.jpg 300w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003-600x600.jpg 600w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/06\/D2-G10-Folding-Knife-lkfdk10003-100x100.jpg 100w\" sizes=\"(max-width: 801px) 100vw, 801px\" \/><\/a><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/leeknives.com\/ja\/products\/%e6%8a%98%e3%82%8a%e3%81%9f%e3%81%9f%e3%81%bf%e3%83%8a%e3%82%a4%e3%83%95-lkfdk10003\/\">D2 G10 \u6298\u308a\u305f\u305f\u307f\u30ca\u30a4\u30d5 LKFDK10003<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs M390<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/leeknives.com\/ja\/m390%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">M390<\/a> N690\u306f\u4fa1\u683c\u3001\u976d\u6027\u3001\u7814\u304e\u3084\u3059\u3055\u3067\u52dd\u308b\u3002M390\u306f\u540c\u3058\u30dc\u30fc\u30e9\u30fc\u793e\u306e\u7c89\u672b\u51b6\u91d1\u30b9\u30fc\u30d1\u30fc\u30b9\u30c1\u30fc\u30eb\u3002N690\u3088\u308a\u7d042\uff5e3\u500d\u5203\u6301\u3061\u304c\u826f\u304f\u300160\uff5e62HRC\u3067\u4f7f\u7528\u3067\u304d\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u7825\u77f3\u306f\u7814\u304e\u306b\u304f\u304f\u3001\u6e7f\u5ea6\u306e\u9ad8\u3044\u74b0\u5883\u306b\u306f\u5f31\u304f\u3001\u4fa1\u683c\u3082\u304b\u306a\u308a\u9ad8\u3044\u3002N690\u306f\u3001\u5b9f\u969b\u306e80%\u306e\u5207\u308c\u5473\u3092\u3001\u308f\u305a\u304b\u306a\u30b3\u30b9\u30c8\u3067\u5b9f\u73fe\u3057\u307e\u3059\u3002\u30a8\u30ea\u30fc\u30c8\u6027\u80fd\u3092\u304a\u6c42\u3081\u306a\u3089M390\u3092\u3001\u5b9f\u7528\u7684\u3067\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u65e5\u5e38\u4f7f\u3044\u3092\u304a\u6c42\u3081\u306a\u3089N690\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs 154CM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u307b\u307c\u540c\u3058\u6027\u80fd-N690\u306e\u65b9\u304c\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u308b\uff1b; <a href=\"https:\/\/leeknives.com\/ja\/154cm%e3%81%ae%e3%82%b9%e3%83%81%e3%83%bc%e3%83%ab\/\" target=\"_blank\" rel=\"noreferrer noopener\">154cm<\/a> \u306f\u3084\u3084\u9ad8\u3044\u786c\u5ea6\u3092\u62bc\u3057\u51fa\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3069\u3061\u3089\u3082\u4e2d\u4e0a\u7d1a\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u65e5\u5e38\u4f7f\u7528\u306b\u304a\u3051\u308b\u976d\u6027\u3068\u5203\u6301\u3061\u306f\u540c\u7b49\u3067\u3042\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">154CM&#8217;s higher carbide volume gives it a slight wear-resistance edge at optimal heat treatment, but N690&#8217;s 17.3% chromium and cobalt content make it more rust-resistant and easier to maintain. For most users, the difference is negligible; supply chain and brand preference usually decide this matchup.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs 14C28N<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u30a8\u30c3\u30b8\u3092\u9577\u304f\u4fdd\u3064\uff1b; <a href=\"https:\/\/leeknives.com\/ja\/14c28n%e9%8b%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">14C28N<\/a> is tougher and easier to sharpen. 14C28N is Sandvik&#8217;s nitrogen-enhanced steel optimized for fine grain and low maintenance. It takes a razor edge with minimal effort but falls behind N690 in CATRA edge-retention tests. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690&#8217;s higher carbon and cobalt content give it better wear resistance, while 14C28N&#8217;s lower carbide volume makes it tougher and less chip-prone under impact. Both resist corrosion well, though 14C28N has a slight edge in saltwater exposure.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690 vs \u30de\u30b0\u30ca\u30ab\u30c3\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><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> outperforms N690 in every metric, but N690 wins on value. MagnaCut is a third-generation PM steel that nearly doubles N690&#8217;s toughness, matches its corrosion resistance, and holds an edge significantly longer\u2014all at 62\u201364 HRC. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u4ed6\u306e\u30b9\u30fc\u30d1\u30fc\u92fc\u3088\u308a\u3082\u5207\u308c\u5473\u304c\u5411\u4e0a\u3057\u3084\u3059\u3044\u3002\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u306f\u4fa1\u683c\u3068\u7279\u6b8a\u306a\u71b1\u51e6\u7406\u306e\u5fc5\u8981\u6027\u3067\u3042\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u3001\u751f\u306e\u30b9\u30da\u30c3\u30af\u3067\u306f\u592a\u5200\u6253\u3061\u3067\u304d\u306a\u3044\u304c\u3001\u6750\u6599\u8cbb\u306e\u304a\u3088\u305d\u534a\u5206\u3067\u78ba\u304b\u306a\u4fe1\u983c\u3067\u304d\u308b\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002\u30df\u30c3\u30c9\u30ec\u30f3\u30b8\u306e\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u30fb\u30ca\u30a4\u30d5\u306b\u3068\u3063\u3066\u3001N690\u306f\u8ce2\u660e\u3067\u53ce\u76ca\u6027\u306e\u9ad8\u3044\u9078\u629e\u3067\u3042\u308b\u3053\u3068\u306b\u5909\u308f\u308a\u306f\u306a\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N690\u92fc\u306b\u6295\u8cc7\u3059\u3079\u304d\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\/2023\/04\/Should-you-invest-in-N690-steel.jpg\"><img decoding=\"async\" width=\"1079\" height=\"715\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Should-you-invest-in-N690-steel.jpg\" alt=\"N690\u92fc\u306b\u6295\u8cc7\u3059\u3079\u304d\u304b\" class=\"wp-image-9466\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Should-you-invest-in-N690-steel.jpg 1079w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Should-you-invest-in-N690-steel-768x509.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2023\/04\/Should-you-invest-in-N690-steel-600x398.jpg 600w\" sizes=\"(max-width: 1079px) 100vw, 1079px\" \/><\/a><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u92fc\u306f\u3001EDC\u3001\u30b5\u30d0\u30a4\u30d0\u30eb\u3001\u30ad\u30e3\u30f3\u30d7\u3001\u30cf\u30f3\u30c6\u30a3\u30f3\u30b0\u3001\u305d\u306e\u4ed6\u306e\u30a2\u30a6\u30c8\u30c9\u30a2\u30ca\u30a4\u30d5\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u92fc\u306f\u3001\u5916\u79d1\u7528\u5668\u5177\u306e\u88fd\u9020\u306b\u3082\u3088\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u30ca\u30a4\u30d5\u696d\u754c\u3067\u5e45\u5e83\u3044\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u92fc\u6750\u3067\u3042\u308b\u3053\u3068\u304c\u8a3c\u660e\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6b20\u70b9\u306f\u4fa1\u683c\u3067\u3059\u304c\u3001\u9ad8\u7d1a\u92fc\u6750\u3068\u3044\u3046\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u3068\u306f\u3044\u3048\u3001\u305d\u306e\u7279\u6027\u3092\u8003\u3048\u308c\u3070\u3001\u305d\u306e\u4fa1\u683c\u306f\u59a5\u5f53\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u3059\u3079\u3066\u306e\u7279\u6027\u306b\u304a\u3044\u3066\u4e00\u8cab\u3057\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308bN690\u306b\u5339\u6575\u3059\u308b\u92fc\u6750\u306f\u591a\u304f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u6e80\u306e\u306a\u3044\u30d0\u30e9\u30f3\u30b9\u306e\u53d6\u308c\u305f\u92fc\u6750\u3092\u304a\u63a2\u3057\u306a\u3089\u3001N690\u306f\u826f\u3044\u9078\u629e\u3067\u3059\u3002\u3088\u308a\u624b\u9803\u306a\u4fa1\u683c\u306e\u9078\u629e\u80a2\u3092\u6c42\u3081\u308b\u30ca\u30a4\u30d5\u30b7\u30e7\u30c3\u30d7\u306b\u306f\u3001 <a href=\"https:\/\/leeknives.com\/ja\/8cr13mov\/\">8Cr13MoV<\/a> \u3088\u308a\u826f\u3044\u4ee3\u66ff\u54c1\u3068\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002N690\u307b\u3069\u5203\u6301\u3061\u306f\u826f\u304f\u3042\u308a\u307e\u305b\u3093\u304c\u30018Cr13MoV\u306f\u540c\u7b49\u306e\u92ed\u3055\u3001\u8010\u8150\u98df\u6027\u3001\u5f37\u5ea6\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\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\">LeeKnives\u306e\u30bd\u30fc\u30b9\u30ca\u30a4\u30d5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LeeKnives\u306f\u3001\u7c73\u56fd\u306b\u672c\u793e\u3092\u7f6e\u304f\u30ca\u30a4\u30d5\u30e1\u30fc\u30ab\u30fc\u3067\u3042\u308b\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e6%a5%8a%e6%b1%9f%e3%83%8a%e3%82%a4%e3%83%95%e3%81%ae%e6%ad%b4%e5%8f%b2\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u63da\u5b50\u6c5f\u5e02<\/a>, \u4e2d\u56fd\u5f53\u793e\u306e\u30ab\u30bf\u30ed\u30b0\u306b\u306f <a href=\"https:\/\/leeknives.com\/ja\/%e5%8c%85%e4%b8%81\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5305\u4e01<\/a>, <a href=\"https:\/\/leeknives.com\/ja\/%e3%81%be%e3%81%aa%e6%9d%bf\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u307e\u306a\u677f<\/a>, <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%8a%e3%82%a4%e3%83%95%e7%a0%94%e3%81%8e\/\">\u7814\u304e\u7528\u54c1<\/a>, \u306a\u3069\u306a\u3069\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u306a\u88fd\u54c1\u3092\u624b\u9803\u306a\u4fa1\u683c\u3067\u3054\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u304a\u5ba2\u69d8\u306e\u30d3\u30b8\u30cd\u30b9\u304c\u7af6\u5408\u4ed6\u793e\u306b\u5dee\u3092\u3064\u3051\u308b\u304a\u624b\u4f1d\u3044\u3092\u3044\u305f\u3057\u307e\u3059\u3002\u30ca\u30a4\u30d5\u30b7\u30e7\u30c3\u30d7\u3092\u7d4c\u55b6\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u3082\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30ca\u30a4\u30d5\u3092\u8ca9\u58f2\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u3082\u3001LeeKnives\u306f\u304a\u5ba2\u69d8\u306e\u3042\u3089\u3086\u308b\u88fd\u54c1\u30cb\u30fc\u30ba\u306b\u304a\u5fdc\u3048\u3057\u307e\u3059\u3002 <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\/\">\u898b\u7a4d\u3082\u308a\u3092\u4f9d\u983c\u3059\u308b<\/a> \u59cb\u3081\u307e\u3057\u3087\u3046\u3002<\/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\">N690\u92fc\u306f\u7814\u304e\u306b\u304f\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">58-60HRC\u306eN690\u306f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30b3\u30d0\u30eb\u30c8\u542b\u6709\u91cf\u306f\u904e\u5270\u306a\u786c\u3044\u70ad\u5316\u7269\u3092\u5f62\u6210\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3092\u5f37\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001D2\u3084M390\u306e\u3088\u3046\u306a\u92fc\u3088\u308a\u3082\u5207\u308c\u5473\u304c\u826f\u304f\u306a\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u7825\u77f3\u3067\u30ab\u30df\u30bd\u30ea\u306e\u5203\u3092\u5fa9\u5143\u3067\u304d\u308b\u305f\u3081\u3001\u96e3\u3057\u3044\u624b\u5165\u308c\u3092\u305b\u305a\u306b\u5203\u6301\u3061\u3092\u826f\u304f\u3057\u305f\u3044\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u5b9f\u7528\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">N690\u306f\u6d77\u6c34\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u300117.3%\u306e\u30af\u30ed\u30e0\u30681.1%\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u6709\u3059\u308b\u305f\u3081\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u6e7f\u6c17\u306e\u591a\u3044\u96e8\u306e\u591a\u3044\u74b0\u5883\u306b\u3082\u3088\u304f\u8010\u3048\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3057\u304b\u3057\u3001\u305d\u308c\u306f <strong>\u30de\u30ea\u30f3\u30b0\u30ec\u30fc\u30c9\u306e\u92fc\u9244\u3067\u306f\u306a\u3044<\/strong>. .\u305f\u307e\u306b\u6d77\u6c34\u306b\u3055\u3089\u3055\u308c\u308b\u7a0b\u5ea6\u3067\u3042\u308c\u3070\u3001\u4f7f\u7528\u5f8c\u901f\u3084\u304b\u306b\u6c34\u6d17\u3044\u3057\u3066\u4e7e\u71e5\u3055\u305b\u308c\u3070\u3001\u78ba\u5b9f\u306b\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002\u983b\u7e41\u306b\u3001\u3042\u308b\u3044\u306f\u9577\u6642\u9593\u306e\u6d77\u6d0b\u4f7f\u7528\u306b\u306f\u3001H-1\u3084LC200N\u306e\u3088\u3046\u306a\u5c02\u7528\u92fc\u304c\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5305\u4e01\u306b\u6700\u9069\u306a\u92fc\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u3046\u4eba\u6b21\u7b2c\u3067\u3059\u3002VG-10\u306f\u975e\u5e38\u306b\u7e4a\u7d30\u306a\u5203\u4ed8\u3051\u304c\u3067\u304d\u308b\u3053\u3068\u3067\u6709\u540d\u3067\u3001\u65e5\u672c\u306e\u5305\u4e01\u306e\u4e3b\u6d41\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f\u3001VG-10\u306b\u5339\u6575\u3059\u308b\u30a8\u30c3\u30b8\u4fdd\u6301\u529b\u3092\u6301\u3061\u306a\u304c\u3089\u3001\u6b21\u306e\u3088\u3046\u306a\u512a\u308c\u305f\u4ee3\u66ff\u54c1\u3067\u3059\u3002 <strong>\u30bf\u30d5\u30cd\u30b9<\/strong> (\u786c\u3044\u3082\u306e\u3067\u3082\u6b20\u3051\u306b\u304f\u3044\uff09\u3001, <strong>\u512a\u308c\u305f\u8010\u8150\u98df\u6027<\/strong>\u3001 \u305d\u3057\u3066 <strong>\u7814\u304e\u3084\u3059\u3044<\/strong>. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bb6\u5ead\u6599\u7406\u3084\u30a2\u30a6\u30c8\u30c9\u30a2\u30b7\u30a7\u30d5\u3067\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u624b\u9593\u3092\u7701\u304d\u305f\u3044\u5834\u5408\u306f\u3001N690\u304c\u5b9f\u7528\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u3082\u7814\u304e\u3084\u3059\u3044\u30ca\u30a4\u30d5\u92fc\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e2d\u3067\u3082\u300114C28N\u3084440C\u306e\u3088\u3046\u306a\u8edf\u8cea\u92fc\u3084\u4f4e\u70ad\u5316\u7269\u92fc\u306f\u4e00\u822c\u7684\u306b\u6700\u3082\u7814\u304e\u3084\u3059\u3044\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N690\u306f <strong>\u4e2d\u76e4<\/strong>M390\u3084\u30de\u30b0\u30ca\u30ab\u30c3\u30c8\u306e\u3088\u3046\u306a\u7c89\u672b\u51b6\u91d1\u30b9\u30fc\u30d1\u30fc\u92fc\u3088\u308a\u3082\u7814\u304e\u3084\u3059\u3044\u304c\u3001\u30b3\u30d0\u30eb\u30c8\u3067\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3066\u3044\u308b\u305f\u3081\u3001440C\u3088\u308a\u3082\u3084\u3084\u624b\u9593\u304c\u304b\u304b\u308b\u3002. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5207\u308c\u5473\u306e\u7dad\u6301\u3068\u7814\u304e\u3084\u3059\u3055\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u6c42\u3081\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u3001N690\u306f\u3001\u65e5\u5e38\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u7825\u7c92\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u7406\u60f3\u7684\u306a\u59a5\u5354\u70b9\u3067\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>N690 steel is manufactured by the Austrian steelmaker Bohler Uddeholm, the same stainless steel company behind M390. The chemical makeup of N690 is similar to 440C and VG-10. As you can expect, people often refer to it as an alternative to these steels. N690 steel isn&#8217;t as popular as 440C in pocket knives and VG-10 &#8230; <a title=\"N690\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8a73\u7d30\u306a\u5185\u8a33\" class=\"read-more\" href=\"https:\/\/leeknives.com\/ja\/n690-steel\/\" aria-label=\"N690\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8a73\u3057\u3044\u5185\u8a33\u306b\u3064\u3044\u3066 \u3055\u3089\u306b\u8aad\u3080\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>","protected":false},"author":4,"featured_media":9448,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-9442","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"],"acf":[],"_links":{"self":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts\/9442","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=9442"}],"version-history":[{"count":0,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts\/9442\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media\/9448"}],"wp:attachment":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media?parent=9442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/categories?post=9442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/tags?post=9442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}