{"id":3437,"date":"2022-07-14T16:24:00","date_gmt":"2022-07-14T08:24:00","guid":{"rendered":"https:\/\/leeknives.com\/?p=3437"},"modified":"2022-08-26T16:01:27","modified_gmt":"2022-08-26T08:01:27","slug":"420%e9%8b%bc","status":"publish","type":"post","link":"https:\/\/leeknives.com\/ja\/420-steel\/","title":{"rendered":"420 \u92fc\u306f\u30ca\u30a4\u30d5\u306e\u7d20\u6750\u3068\u3057\u3066\u3069\u3046\u3067\u3059\u304b?"},"content":{"rendered":"<p>420\u92fc\u306f\u3001\u696d\u754c\u3067\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e00\u3064\u3067\u3059\u3002\u30ca\u30a4\u30d5\u306e\u5203\u3001\u5916\u79d1\u5668\u5177\u3001\u30cb\u30fc\u30c9\u30eb\u30d0\u30eb\u30d6\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001420\u92fc\u3068\u306f\u4f55\u304b\u3001\u305d\u306e\u5316\u5b66\u7d44\u6210\u3001\u9069\u7528\u53ef\u80fd\u306a\u71b1\u51e6\u7406\u3001\u6700\u3082\u512a\u308c\u305f\u92fc\u6750\u306e\u4e00\u3064\u3068\u3057\u3066\u4f55\u3092\u63d0\u4f9b\u3057\u3001\u4f55\u3092\u63d0\u4f9b\u3057\u306a\u3044\u304b\u306b\u3064\u3044\u3066\u691c\u8a0e\u3057\u307e\u3059\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\/\">\u4e00\u822c\u7684\u306a\u5203\u306e\u6750\u8cea<\/a>. <\/p>\n\n\n\n<p>\u30ca\u30a4\u30d5\u306e\u7d20\u6750\u3068\u3057\u3066\u306e 420 \u92fc\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3092\u6df1\u3081\u308b\u305f\u3081\u306b\u8aad\u307f\u7d9a\u3051\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">420\u92fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/What-is-420-steel.jpg\"><img decoding=\"async\" width=\"1013\" height=\"641\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/What-is-420-steel.jpg\" alt=\"420\u92fc\u3068\u306f\" class=\"wp-image-3711\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/What-is-420-steel.jpg 1013w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/What-is-420-steel-768x486.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/What-is-420-steel-600x380.jpg 600w\" sizes=\"(max-width: 1013px) 100vw, 1013px\" \/><\/a><\/figure>\n\n\n\n<p>420\u92fc\u306f\u3001\u975e\u5e38\u306b\u591a\u69d8\u6027\u306b\u5bcc\u307f\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002420\u92fc\u306f\u3001\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u92fc\u306e\u4e2d\u3067\u3082\u6bd4\u8f03\u7684\u4f4e\u70ad\u7d20\u92fc\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u306b\u52a0\u3048\u3066\u3001\u305d\u306e\u69cb\u9020\u306b\u306f\u5168\u4f53\u7684\u306a\u7279\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u591a\u304f\u306e\u5143\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u3067\u306f\u3001\u305d\u306e\u7d44\u6210\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">420\u92fc\u306e\u69cb\u6210<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>\u70ad\u7d20\uff08C\uff09\uff1a0.15-0.36%<\/li><li>\u30af\u30ed\u30e0\uff08Cr\uff09\uff1a12-14%<\/li><li>\u30de\u30f3\u30ac\u30f3\uff08Mn\uff09: &lt; 1%<\/li><li>\u30b7\u30ea\u30b3\u30f3\uff08Si\uff09\uff1a&lt; 1%<\/li><li>\u30ea\u30f3\uff08P\uff09\uff1a&lt; 0.04%<\/li><li>\u786b\u9ec4\uff08S\uff09\uff1a&lt; 0.03%<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ad\u7d20<\/h3>\n\n\n\n<p>420\u92fc\u306e\u70ad\u7d20\u542b\u6709\u91cf\u306f0.15%\u304b\u30890.36%\u306e\u7bc4\u56f2\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u4ed6\u306e400\u30b7\u30ea\u30fc\u30ba\u306e\u92fc\u3068\u6bd4\u8f03\u3057\u3066\u3082\u6bd4\u8f03\u7684\u4f4e\u3044\u6570\u5024\u3067\u3059\u3002420\u92fc\u306f\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u3067\u3042\u308a\u3001\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u306f\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u786c\u304f\u306a\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u300c\u70ad\u7d20\u542b\u6709\u91cf\u304c\u3053\u308c\u307b\u3069\u4f4e\u3044\u306e\u306b\u3001\u306a\u305c420\u92fc\u306f\u786c\u304f\u306a\u308b\u306e\u304b\uff1f\u300d\u3068\u7591\u554f\u306b\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5b9f\u306f\u3001\u71b1\u51e6\u7406\u3068\u7d44\u6210\u4e2d\u306e\u4ed6\u306e\u5143\u7d20\u306e\u50cd\u304d\u306b\u3088\u3063\u3066\u3001420\u92fc\u306f\u5341\u5206\u306a\u786c\u5ea6\u3092\u5f97\u3066\u3044\u308b\u306e\u3067\u3059\u3002  <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30af\u30ed\u30e0<\/h3>\n\n\n\n<p>\u92fc\u304c\u30b9\u30c6\u30f3\u30ec\u30b9\u3068\u306a\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u30af\u30ed\u30e0\u306e\u91cf\u306f10.5%\u3067\u3059\u3002420\u92fc\u306f\u300112%\u304b\u308914%\u306eCr\u542b\u6709\u91cf\u3067\u512a\u308c\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u7279\u6027\u3092\u793a\u3057\u307e\u3059\u3002Cr\u306f\u8150\u98df\u306b\u5bc4\u4e0e\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u70ad\u5316\u30af\u30ed\u30e0\u3092\u5f62\u6210\u3059\u308b\u3053\u3068\u3067\u786c\u5316\u3068\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7d50\u6676\u69cb\u9020\u306e\u5f62\u6210\u306b\u3082\u5bc4\u4e0e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u305d\u306e\u4ed6\u306e\u8981\u7d20 <\/h3>\n\n\n\n<p>Mn\u6dfb\u52a0\u306f\u5f37\u5ea6\u3068\u713c\u5165\u308c\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u307e\u305f\u3001\u4ecb\u5728\u7269\u306e\u751f\u6210\u3068\u8131\u9178\u3092\u6291\u5236\u3059\u308b\u3053\u3068\u3067\u8106\u5316\u3092\u9632\u6b62\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<p>Ni \u3092\u6dfb\u52a0\u3059\u308b\u3068\u3001\u8010\u71b1\u6027\u3001\u8010\u8150\u98df\u6027\u3001\u786c\u5ea6\u3001\u976d\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<p>Si\u304c\u92fc\u306b\u53ca\u307c\u3059\u6700\u3082\u9855\u8457\u306a\u52b9\u679c\u306f\u3001\u8131\u9178\u5264\u3068\u3057\u3066\u4f5c\u7528\u3057\u3001FeO\u3084\u4e0d\u7d14\u7269\u306e\u6790\u51fa\u3092\u9632\u3050\u3053\u3068\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001Si\u306f\u92fc\u306e\u8106\u3055\u3092\u7de9\u548c\u3057\u307e\u3059\u3002Mn\u307b\u3069\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u786c\u5ea6\u3068\u5f37\u5ea6\u306e\u5411\u4e0a\u306b\u3082\u5bc4\u4e0e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>0.05%\u3092\u8d85\u3048\u308bS\u306f\u92fc\u306b\u3068\u3063\u3066\u4e0d\u7d14\u7269\u3067\u3042\u308a\u3001\u6eb6\u63a5\u6027\u3092\u4f4e\u4e0b\u3055\u305b\u3001\u8106\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u92fc\u4e2d\u306b\u3053\u306e\u30ec\u30d9\u30eb\u306eS\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u306f\u671b\u307e\u3057\u304f\u3042\u308a\u307e\u305b\u3093\u3002420\u92fc\u306b\u306f\u901a\u5e380.03%\u30ec\u30d9\u30eb\u306eS\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u3053\u306e\u3088\u3046\u306a\u30ea\u30b9\u30af\u3092\u5f15\u304d\u8d77\u3053\u3059\u3053\u3068\u306f\u307e\u305a\u3042\u308a\u307e\u305b\u3093\u3002\u542b\u6709\u91cf\u306f\u5c11\u306a\u3044\u3082\u306e\u306e\u3001\u88ab\u524a\u6027\u306b\u8457\u3057\u304f\u5bc4\u4e0e\u3059\u308b\u305f\u3081\u3001\u3053\u306e\u92fc\u306e\u91cd\u8981\u306a\u6210\u5206\u3067\u3059\u3002\u88ab\u524a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u3001P\u3082S\u3068\u3068\u3082\u306b\u6dfb\u52a0\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u92fc\u306e\u57fa\u672c\u69cb\u9020\u306b\u52a0\u3048\u3066\u3001420\u92fc\u306b\u65bd\u3055\u308c\u308b\u71b1\u51e6\u7406\u3082\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u305d\u3053\u3067\u3001420\u92fc\u306e\u71b1\u51e6\u7406\u306b\u3064\u3044\u3066\u5f15\u304d\u7d9a\u304d\u3054\u8aac\u660e\u3044\u305f\u3057\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\">420\u92fc\u306e\u71b1\u51e6\u7406<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/Heat-treatment-of-420-steel.jpg\"><img decoding=\"async\" width=\"1011\" height=\"668\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/Heat-treatment-of-420-steel.jpg\" alt=\"420\u92fc\u306e\u71b1\u51e6\u7406\" class=\"wp-image-3714\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/Heat-treatment-of-420-steel.jpg 1011w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/Heat-treatment-of-420-steel-768x507.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/Heat-treatment-of-420-steel-600x396.jpg 600w\" sizes=\"(max-width: 1011px) 100vw, 1011px\" \/><\/a><\/figure>\n\n\n\n<p>\u71b1\u51e6\u7406\u3068\u306f\u3001\u91d1\u5c5e\u3092\u6240\u671b\u306e\u72b6\u614b\u3078\u3068\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u3067\u6a5f\u68b0\u7684\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u65bd\u3055\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u306e\u7dcf\u79f0\u3067\u3059\u3002420\u92fc\u306b\u65bd\u3055\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6d17\u6d44\u3001\u4e88\u71b1\u3001\u713c\u920d\u3001\u713c\u623b\u3057\u3001\u305d\u3057\u3066\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u7a7a\u51b7\u306e\u4ee3\u308f\u308a\u306b\u713c\u5165\u308c\u3067\u3059\u3002 <\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u306f\u786c\u5316\u3057\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d7\u30ed\u30bb\u30b9\u3068\u7d44\u6210\u306f\u3001420\u92fc\u306e\u7279\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">420\u92fc\u306e\u7279\u6027<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8010\u98df\u6027<\/h3>\n\n\n\n<p>420\u92fc\u306f\u5341\u5206\u306aCr\u542b\u6709\u91cf\u3092\u6301\u3064\u92fc\u3067\u3042\u308b\u305f\u3081\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9306\u306e\u767a\u751f\u3092\u9632\u3050\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001Cr \u542b\u6709\u91cf\u304c\u591a\u3044\u92fc\u3084\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u69cb\u9020\u306e\u92fc\u3068\u6bd4\u3079\u308b\u3068\u8010\u98df\u6027\u306f\u52a3\u308a\u307e\u3059\u3002 <\/p>\n\n\n\n<p>\u8010\u98df\u6027\u306f\u71b1\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u306b\u3082\u5f71\u97ff\u3055\u308c\u307e\u3059\u3002\u713c\u304d\u5165\u308c\u3092\u884c\u3046\u3068\u8010\u98df\u6027\u306f\u4f4e\u4e0b\u3057\u307e\u3059\u304c\u3001\u713c\u5165\u308c\u306b\u3088\u308b\u786c\u5316\u3068\u6ed1\u3089\u304b\u306a\u8868\u9762\u4ed5\u4e0a\u3052\u306b\u3088\u308a\u3001\u5927\u6c17\u74b0\u5883\u4e0b\u3067\u306e\u8010\u98df\u6027\u306f\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u786c\u5ea6<\/h3>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u6a5f\u80fd <a href=\"https:\/\/matmatch.com\/learn\/material\/martensitic-stainless-steel\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc<\/a> \u5171\u901a\u70b9\u306f\u3001\u304b\u306a\u308a\u512a\u308c\u305f\u786c\u5ea6\u3092\u793a\u3059\u3053\u3068\u3067\u3059\u3002 <\/p>\n\n\n\n<p>\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u306e\u68d2\u6750\u3092\u935b\u9020\u3059\u308b\u5834\u5408\u3001\u92fc\u306e\u7279\u6027\u306b\u304a\u3044\u3066\u786c\u5ea6\u304c\u6700\u512a\u5148\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u305d\u306e\u7d50\u679c\u3001\u52a0\u5de5\u6027\u3084\u8010\u4e45\u6027\u304c\u640d\u306a\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <\/p>\n\n\n\n<p>420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u512a\u308c\u305f\u786c\u5316\u80fd\u529b\u3092\u6301\u3061\u300150HRC\u4ee5\u4e0a\u307e\u3067\u786c\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%ad%e3%83%83%e3%82%af%e3%82%a6%e3%82%a7%e3%83%ab%e7%a1%ac%e5%ba%a6%e3%82%b9%e3%82%b1%e3%83%bc%e3%83%ab\/\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u30b9\u30b1\u30fc\u30eb<\/a>. In pre-hardened and tempered 420 knives, hardness higher than 65 HRC can be achieved through nitriding. 420 Steel has a higher hardness compared to other %12 Cr steels.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f37\u976d\u3055<\/h3>\n\n\n\n<p>420\u92fc\u306f\u3001\u976d\u6027\u3068\u786c\u5ea6\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u713c\u920d\u51e6\u7406\u3092\u65bd\u3057\u305f\u72b6\u614b\u3067\u3082\u826f\u597d\u306a\u5ef6\u6027\u3092\u793a\u3057\u307e\u3059\u3002 <\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30e3\u30fc\u30d7\u30cb\u30f3\u30b0<\/h3>\n\n\n\n<p>\u30ca\u30a4\u30d5\u3092\u7814\u3050\u969b\u306b\u306f\u3001\u786c\u5ea6\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002420\u92fc\u306f\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u3067\u3042\u308b\u305f\u3081\u3001\u786c\u5ea6\u306f\u9ad8\u3044\u306e\u3067\u3059\u304c\u3001\u305d\u308c\u3067\u3082\u4f4e\u70ad\u7d20\u92fc\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u8edf\u92fc\u306b\u5206\u985e\u3055\u308c\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u6700\u3082\u7814\u304e\u3084\u3059\u3044\u30ca\u30a4\u30d5\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a8\u30c3\u30b8\u4fdd\u6301<\/h3>\n\n\n\n<p>420\u92fc\u306f\u8edf\u92fc\u3067\u3042\u308b\u305f\u3081\u3001\u5203\u6301\u3061\u304c\u826f\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u5203\u6301\u3061\u304c\u4f4e\u4e0b\u3059\u308b\u3068\u3001\u7814\u3050\u983b\u5ea6\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001420\u92fc\u306e\u5203\u306f\u7814\u304e\u3084\u3059\u3044\u3082\u306e\u306e\u3001\u975e\u5e38\u306b\u983b\u7e41\u306b\u7814\u3050\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">420\u92fc\u3092\u5305\u4e01\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u306e\u306f\u826f\u3044\u3053\u3068\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\/07\/420-steel-as-a-kitchen-knife-is-it-good.jpg\"><img decoding=\"async\" width=\"1009\" height=\"664\" src=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/420-steel-as-a-kitchen-knife-is-it-good.jpg\" alt=\"420\u92fc\u306f\u5305\u4e01\u3068\u3057\u3066\u826f\u3044\u3067\u3059\u304b\uff1f\" class=\"wp-image-3715\" srcset=\"https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/420-steel-as-a-kitchen-knife-is-it-good.jpg 1009w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/420-steel-as-a-kitchen-knife-is-it-good-768x505.jpg 768w, https:\/\/img.leeknives.com\/wp-content\/uploads\/2022\/07\/420-steel-as-a-kitchen-knife-is-it-good-600x395.jpg 600w\" sizes=\"(max-width: 1009px) 100vw, 1009px\" \/><\/a><\/figure>\n\n\n\n<p>\u524d\u8ff0\u306e\u901a\u308a\u3001420\u92fc\u306f\u69d8\u3005\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5916\u79d1\u7528\u30ca\u30a4\u30d5\u3001\u30b5\u30d0\u30a4\u30d0\u30eb\u30ca\u30a4\u30d5\u3001\u30c0\u30a4\u30d3\u30f3\u30b0\u30ca\u30a4\u30d5\u3001\u30cf\u30b5\u30df\u5203\u3001\u5de5\u5177\u5203\u306a\u3069\u3068\u3057\u3066\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4e3b\u306a\u7528\u9014\u306e\u4e00\u3064\u306f\u3001\u65e5\u5e38\u751f\u6d3b\u3067\u6700\u3082\u3088\u304f\u76ee\u306b\u3059\u308b\u3082\u306e\u3067\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e5%8c%85%e4%b8%81%e3%81%ae%e9%83%a8%e5%93%81%e3%81%a8%e8%a7%a3%e5%89%96%e5%ad%a6\/\">\u5305\u4e01<\/a>.<\/p>\n\n\n\n<p>420\u30b0\u30ec\u30fc\u30c9\u306e\u92fc\u3092\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5834\u5408\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\u306f\u660e\u767d\u3067\u3059\u3002\u30e1\u30ea\u30c3\u30c8\u306e\u4f8b\u3092\u3044\u304f\u3064\u304b\u6319\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001420\u92fc\u306f\u30ad\u30c3\u30c1\u30f3\u306e\u6e7f\u6c17\u306e\u591a\u3044\u4f5c\u696d\u306b\u6700\u9069\u3067\u3059\u3002&nbsp;<\/li><li>\u3053\u306e\u92fc\u306e\u9577\u6240\u306f\u7814\u304e\u3084\u3059\u3055\u3067\u3059\u3002\u67d4\u3089\u304b\u3044\u92fc\u3067\u3042\u308a\u306a\u304c\u3089\u3001\u512a\u308c\u305f\u976d\u6027\u3082\u5099\u3048\u3066\u3044\u307e\u3059\u3002&nbsp;<\/li><li>\u4fa1\u683c\u3082\u975e\u5e38\u306b\u624b\u9803\u3067\u3059\u3002\u3053\u308c\u304c420\u92fc\u306e\u30ca\u30a4\u30d5\u304c\u5e83\u304f\u666e\u53ca\u3057\u3066\u3044\u308b\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002<\/li><li>\u5207\u524a\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u69d8\u3005\u306a\u7a2e\u985e\u306e\u5305\u4e01\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li><\/ul>\n\n\n\n<p>\u4e00\u65b9\u3001420\u92fc\u306b\u3082\u6b20\u70b9\u306f\u3042\u308a\u307e\u3059\u3002\u3044\u304f\u3064\u304b\u4f8b\u3092\u6319\u3052\u308b\u3068\u3001<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u30b5\u30d0\u30a4\u30d0\u30eb\u30ca\u30a4\u30d5\u3084\u30b7\u30a7\u30d5\u30ca\u30a4\u30d5\u3068\u3057\u3066\u597d\u307e\u308c\u308b\u307b\u3069\u306e\u6027\u80fd\u306f\u5099\u3048\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u3053\u308c\u3089\u306e\u7279\u6027\u306f420\u92fc\u3092\u521d\u5fc3\u8005\u306b\u6700\u9069\u306a\u30ca\u30a4\u30d5\u306b\u3059\u308b\u306b\u306f\u5341\u5206\u3067\u3059\u3002&nbsp;<\/li><li>\u5203\u5148\u304c\u3059\u3050\u306b\u5207\u308c\u306a\u304f\u306a\u308b\u305f\u3081\u3001\u983b\u7e41\u306b\u7814\u3050\u5fc5\u8981\u304c\u3042\u308b\u306a\u3069\u3001\u4f7f\u3044\u52dd\u624b\u304c\u60aa\u304f\u306a\u308a\u307e\u3059\u3002<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">420\u3068\u4ed6\u306e\u92fc\u306e\u6bd4\u8f03<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">420\u92fc\u3068440\u92fc<\/h3>\n\n\n\n<p>440\u92fc\u3068420\u92fc\u3092\u6bd4\u8f03\u3059\u308b\u306e\u306f\u3001\u307b\u307c\u540c\u3058\u3082\u306e\u3092\u6bd4\u8f03\u3059\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u308f\u305a\u304b\u306a\u9055\u3044\u304c\u4e21\u8005\u3092\u533a\u5225\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n\n\n\n<p>420 steel has lower C and Cr content than 440 steel. While 420 grade has %12-14 Cr and %0.15-0.38 C, 440 grade has %16-18 Cr and %0.6-0.75 C content. Even though both of these steels are martensitic steels with similar contents, 440 steel has better corrosion resistance and hardness.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">420\u92fc\u30681095\u92fc<\/h3>\n\n\n\n<p><a href=\"https:\/\/leeknives.com\/ja\/1095%e9%8b%bc\/#in-conclusion\" data-type=\"URL\" data-id=\"https:\/\/leeknives.com\/1095-steel\/#in-conclusion\">1095<\/a> 1095\u306f\u9ad8\u70ad\u7d20\u92fc\u3067\u3042\u308a\u3001420\u92fc\u3068\u306f\u591a\u304f\u306e\u70b9\u3067\u7570\u306a\u308a\u307e\u3059\u30021095\u306f420\u92fc\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u786c\u304f\u3001\u5207\u308c\u5473\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3069\u3061\u3089\u306e\u92fc\u3082\u5203\u6301\u3061\u306f\u826f\u304f\u3042\u308a\u307e\u305b\u3093\u3002 <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">420 \u30b9\u30c1\u30fc\u30eb\u306e\u304a\u624b\u5165\u308c\u65b9\u6cd5\u306f?<\/h2>\n\n\n\n<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u306f\u7d76\u5bfe\u306b\u9306\u3073\u306a\u3044\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002420\u30b0\u30ec\u30fc\u30c9\u306e\u92fc\u306f\u3001\u6d17\u6d44\u5f8c\u306b\u4e7e\u71e5\u3055\u305b\u305f\u308a\u3001\u30aa\u30a4\u30eb\u3092\u5857\u3063\u305f\u308a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5203\u6301\u3061\u304c\u5f31\u3044\u305f\u3081\u3001\u5b9a\u671f\u7684\u306b\u7814\u3050\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u6bd4\u8f03\u7684\u624b\u9803\u306a\u4fa1\u683c\u306e\u30ca\u30a4\u30d5\u306a\u306e\u3067\u3001\u30b7\u30a7\u30d5\u30ca\u30a4\u30d5\u306e\u3088\u3046\u306b\u5c02\u7528\u306e\u7bb1\u306b\u4fdd\u7ba1\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u30ad\u30c3\u30c1\u30f3\u30ca\u30a4\u30d5\u306e\u4fdd\u7ba1\u306b\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u88fd\u54c1\u306b 420 \u30b9\u30c1\u30fc\u30eb\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?<\/h2>\n\n\n\n<p>\u5c11\u3057\u8907\u96d1\u306a\u6c7a\u65ad\u3067\u3059\u304c\u3001\u305c\u3072\u305d\u3046\u3059\u3079\u304d\u3067\u3059\uff01\u3082\u3061\u308d\u3093\u3001\u3053\u306e\u6c7a\u65ad\u3092\u3059\u308b\u969b\u306b\u306f\u3001\u9867\u5ba2\u5c64\u3068420\u756a\u30d6\u30ec\u30fc\u30c9\u306e\u9577\u6240\u3068\u77ed\u6240\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u4ed5\u69d8\u306e\u5305\u4e01\u307b\u3069\u512a\u308c\u305f\u6027\u80fd\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u591a\u304f\u306e\u7528\u9014\u306b\u306f\u5341\u5206\u3067\u3059\u3002 <\/p>\n\n\n\n<p>\u6bd4\u8f03\u7684\u5b89\u4fa1\u3067\u3001\u4e08\u592b\u3067\u786c\u3044\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3042\u308b\u305f\u3081\u3001\u521d\u5fc3\u8005\u5411\u3051\u306e\u30ca\u30a4\u30d5\u3092\u304a\u63a2\u3057\u306e\u304a\u5ba2\u69d8\u306b\u6700\u9069\u3067\u3059\u3002420\u306f\u3001\u5165\u624b\u3057\u3084\u3059\u304f\u3001\u7528\u9014\u304c\u5e83\u304f\u3001\u4fa1\u683c\u3082\u624b\u9803\u306a\u305f\u3081\u3001\u30d3\u30b8\u30cd\u30b9\u30aa\u30fc\u30ca\u30fc\u306b\u3068\u3063\u3066\u6295\u8cc7\u5bfe\u8c61\u3068\u3057\u3066\u6700\u9069\u306a\u9078\u629e\u80a2\u3067\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\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>420\u92fc\u306f\u9ad8\u7d1a\u30ca\u30a4\u30d5\u3068\u306f\u307f\u306a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u304c\u3001\u4fa1\u683c\u5e2f\u3092\u8003\u3048\u308b\u3068\u304b\u306a\u308a\u512a\u308c\u305f\u30ca\u30a4\u30d5\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u3060\u304b\u3089\u3053\u305d\u3001\u3042\u3089\u3086\u308b\u5834\u6240\u3067\u898b\u304b\u3051\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u3059\u3002&nbsp;<\/p>\n\n\n\n<p>\u8a18\u4e8b\u306f\u5f53\u793e\u306e <a href=\"https:\/\/leeknives.com\/ja\/%e3%83%96%e3%83%ad%e3%82%b0\/\">\u30d6\u30ed\u30b0<\/a> \u3053\u306e\u3088\u3046\u306a\u30ca\u30a4\u30d5\u306e\u7a2e\u985e\u3001\u30ca\u30a4\u30d5\u306e\u304a\u624b\u5165\u308c\u65b9\u6cd5\u3001\u30ca\u30a4\u30d5\u306e\u8ca9\u58f2\u65b9\u6cd5\u306a\u3069\u306b\u3064\u3044\u3066\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <a href=\"https:\/\/leeknives.com\/ja\/%e5%8c%85%e4%b8%81\/\">\u5f53\u793e\u306e\u88fd\u54c1<\/a> \u77e5\u8b58\u3068\u5f53\u793e\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30d3\u30b8\u30cd\u30b9\u3092\u5f37\u5316\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\/\" data-type=\"URL\" data-id=\"https:\/\/leeknives.com\/request-a-quote\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u4f55\u304b\u304a\u624b\u4f1d\u3044\u304c\u5fc5\u8981\u3067\u3057\u305f\u3089\u3001\u307e\u305f\u6b21\u56de\u307e\u3067\uff01 <\/p>","protected":false},"excerpt":{"rendered":"<p>420\u92fc\u306f\u3001\u696d\u754c\u3067\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e00\u3064\u3067\u3059\u3002\u305d\u306e\u7528\u9014\u306b\u306f\u3001\u30ca\u30a4\u30d5\u306e\u5203\u3001\u5916\u79d1\u7528\u5668\u5177\u3001\u30cb\u30fc\u30c9\u30eb\u30d0\u30eb\u30d6\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001420\u92fc\u3068\u306f\u4f55\u304b\u3001\u305d\u306e\u5316\u5b66\u7d44\u6210\u3001\u9069\u7528\u53ef\u80fd\u306a\u71b1\u51e6\u7406\u3001\u305d\u3057\u3066\u6700\u3082\u512a\u308c\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e00\u3064\u3068\u3057\u3066\u306e\u5229\u70b9\u3068\u6b20\u70b9\u306b\u3064\u3044\u3066\u8003\u5bdf\u3057\u307e\u3059\u3002 <a title=\"420 \u92fc\u306f\u30ca\u30a4\u30d5\u306e\u7d20\u6750\u3068\u3057\u3066\u3069\u3046\u3067\u3059\u304b?\" class=\"read-more\" href=\"https:\/\/leeknives.com\/ja\/420-steel\/\" aria-label=\"420\u92fc\u306f\u30ca\u30a4\u30d5\u306e\u7d20\u6750\u3068\u3057\u3066\u3069\u3046\u306a\u306e\uff1f \u3055\u3089\u306b\u8aad\u3080\u306b\u3064\u3044\u3066\">\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>","protected":false},"author":4,"featured_media":3452,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-3437","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\/3437","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=3437"}],"version-history":[{"count":0,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/posts\/3437\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media\/3452"}],"wp:attachment":[{"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/media?parent=3437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/categories?post=3437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leeknives.com\/ja\/wp-json\/wp\/v2\/tags?post=3437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}