{"id":532,"date":"2026-02-24T08:26:21","date_gmt":"2026-02-24T08:26:21","guid":{"rendered":"https:\/\/www.jccncmachining.com\/material\/\/"},"modified":"2026-02-24T08:26:21","modified_gmt":"2026-02-24T08:26:21","slug":"%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc-420","status":"publish","type":"material_model","link":"https:\/\/www.jccncmachining.com\/ja\/%e6%9d%90%e6%96%99\/%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc\/%e3%82%b9%e3%83%86%e3%83%b3%e3%83%ac%e3%82%b9%e9%8b%bc-420\/","title":{"rendered":"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc 420"},"content":{"rendered":"

<\/p>\n

\n

SS 420 \u6a5f\u68b0\u52a0\u5de5\u80fd\u529b<\/h3>\n\n\n\n\n\n\n\n\n
\u80fd\u529b<\/th>\n\u6280\u8853\u7684\u8aac\u660e<\/th>\nJucheng\u306e\u5f37\u307f<\/th>\n<\/tr>\n<\/thead>\n
\u91d1\u578b\u30ad\u30e3\u30d3\u30c6\u30a3\u52a0\u5de5<\/strong><\/td>\n420\u306f\u3001\u8010\u98df\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5c04\u51fa\u6210\u5f62\u91d1\u578b\uff08\u4f8b\uff1aPVC\u6210\u5f62\uff09\u306e\u6a19\u6e96\u3067\u3059\u3002\u8907\u96d1\u306a3D\u8f2a\u90ed\u3092\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3057\u307e\u3059\u3002.<\/td>\n\u5f53\u793e\u306e\u9ad8\u901fHSM\u30bb\u30f3\u30bf\u306f\u3001\u786c\u5316\u3057\u305f420\u91d1\u578b\u30b3\u30a2\u306e\u4ed5\u4e0a\u3052\u52a0\u5de5\u304c\u53ef\u80fd\u3067\u3001\u653e\u96fb\u52a0\u5de5\u3084\u624b\u4f5c\u696d\u306b\u3088\u308b\u7814\u78e8\u306e\u5fc5\u8981\u6027\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/td>\n<\/tr>\n
\u93e1\u9762\u7814\u78e8<\/strong><\/td>\n420\u30b9\u30c6\u30f3\u30ec\u30b9\u306f\u5fae\u7d30\u306a\u7d50\u6676\u7c92\u69cb\u9020\u3092\u6301\u3061\u3001\u30d4\u30c3\u30c6\u30a3\u30f3\u30b0\u306a\u3057\u3067SPI A-1\u93e1\u9762\u4ed5\u4e0a\u3052\u307e\u3067\u7814\u78e8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/td>\n420\u30ec\u30f3\u30ba\u91d1\u578b\u3084\u5316\u7ca7\u7528\u81ea\u52d5\u8eca\u7167\u660e\u7528\u5de5\u5177\u5411\u3051\u306b\u3001\u5149\u5b66\u30b0\u30ec\u30fc\u30c9\u306e\u7814\u78e8\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002.<\/td>\n<\/tr>\n
\u30cf\u30fc\u30c9\u30df\u30ea\u30f3\u30b0\uff06\u65cb\u524a<\/strong><\/td>\n\u71b1\u51e6\u7406\u5f8c\u306b\u6700\u7d42\u516c\u5dee\u3092\u4fdd\u6301\u3059\u308b\u305f\u3081\u3001\u786c\u5316\u72b6\u614b\uff0848\uff5e52 HRC\uff09\u306e420\u3092\u6a5f\u68b0\u52a0\u5de5\u3057\u307e\u3059\u3002.<\/td>\n\u71b1\u51e6\u7406\u306b\u3088\u308b\u6b6a\u307f\u3092\u6392\u9664\u3057\u307e\u3059\u3002CBN\u5de5\u5177\u3084\u30bb\u30e9\u30df\u30c3\u30af\u5de5\u5177\u3092\u4f7f\u7528\u3057\u3066\u3001\u786c\u5316\u92fc\u3092\u52b9\u7387\u7684\u306b\u5207\u524a\u3057\u307e\u3059\u3002.<\/td>\n<\/tr>\n
\u7cbe\u5bc6\u7814\u524a<\/strong><\/td>\n420\u30b7\u30e3\u30d5\u30c8\u3084\u30d6\u30ec\u30fc\u30c9\u306e\u8868\u9762\u7814\u524a\u304a\u3088\u3073\u5186\u7b52\u7814\u524a\u3092\u884c\u3044\u3001\u92ed\u3044\u5203\u5148\u3068\u53b3\u3057\u3044\u5d4c\u3081\u5408\u3044\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/td>\n\u92ed\u5229\u3055\u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u7523\u696d\u7528\u30b7\u30e3\u30fc\u30d6\u30ec\u30fc\u30c9\u3084\u624b\u8853\u5668\u5177\u306e\u88fd\u9020\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

\n

\u30b9\u30c6\u30f3\u30ec\u30b9420\u306e\u88fd\u4f5c\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h3>\n

\u71b1\u51e6\u7406\u304c\u9375\uff1a<\/strong>
\n\u713c\u306a\u307e\u3057\u72b6\u614b\u3067\u306f\u3001420\u306f\u7c98\u308a\u304c\u3042\u308a\u976d\u6027\u304c\u9ad8\u3044\u3002\u786c\u5316\uff08\u713c\u5165\u308c\u30fb\u713c\u623b\u3057\uff09\u3057\u3066\u4ee5\u4e0b\u306e\u786c\u5ea6\u306b\u3059\u308b\u3068\u6700\u826f\u306e\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\uff1a 50-52 HRC<\/strong>. \u30d2\u30f3\u30c8:<\/strong> \u713c\u306a\u307e\u3057\u72b6\u614b\u3067\u7c97\u52a0\u5de5\u3092\u884c\u3044\u3001\u53d6\u308a\u4ee3\u3092\u6b8b\u3057\u3001\u71b1\u51e6\u7406\u5f8c\u3001\u786c\u8cea\u30df\u30ea\u30f3\u30b0\uff0f\u7814\u524a\u3067\u4ed5\u4e0a\u3052\u308b\u3002.<\/p>\n

\u8010\u98df\u6027:<\/strong>
\n420\u306f\u3001\u4ee5\u4e0b\u306e\u72b6\u614b\u3067\u306e\u307f\u826f\u597d\u306a\u8010\u98df\u6027\u3092\u6301\u3064\uff1a \u786c\u5316\u304a\u3088\u3073\u7814\u78e8<\/strong> \u72b6\u614b\u3002\u7c97\u3044\u8868\u9762\u3084\u713c\u306a\u307e\u3057\u8868\u9762\u306f\u9306\u3073\u308b\u3002. \u30d2\u30f3\u30c8:<\/strong> \u6d77\u6d0b\u7528\u9014\u306b\u306f\u4f7f\u7528\u3057\u306a\u3044\u3053\u3068\u3002\u5c4b\u5185\u307e\u305f\u306f\u6cb9\u6f64\u6ed1\u74b0\u5883\u3067\u4f7f\u7528\u3059\u308b\u3053\u3068\u3002.<\/p>\n

\u6eb6\u63a5\u6027:<\/strong>
\n\u975e\u5e38\u306b\u4e0d\u826f\u3002.<\/strong> \u7a7a\u6c17\u786c\u5316\u306f\u5373\u5ea7\u306b\u5272\u308c\u3092\u5f15\u304d\u8d77\u3053\u3059\u3002\u6eb6\u63a5\u306b\u306f200\u00b0C\u4ee5\u4e0a\u3078\u306e\u4e88\u71b1\u3068\u6eb6\u63a5\u5f8c\u306e\u713c\u306a\u307e\u3057\u304c\u5fc5\u8981\u3002.<\/p>\n<\/div>\n

<\/p>\n

\n

\u4e3b\u306a\u7528\u9014<\/h3>\n

\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5c04\u51fa\u6210\u5f62\u91d1\u578b<\/strong>
\n\u8150\u98df\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3084\u5149\u5b66\u7684\u306b\u900f\u660e\u306a\u90e8\u54c1\uff08\u30dd\u30ea\u30ab\u30fc\u30dc\u30cd\u30fc\u30c8\u30ec\u30f3\u30ba\uff09\u3092\u6210\u5f62\u3059\u308b\u305f\u3081\u306e\u30e2\u30fc\u30eb\u30c9\u30b3\u30a2\u304a\u3088\u3073\u30ad\u30e3\u30d3\u30c6\u30a3\uff08Stavax\u30bf\u30a4\u30d7\u306a\u3069\uff09\u3002.<\/p>\n

\u624b\u8853\u5668\u5177<\/strong>
\n\u786c\u304f\u92ed\u3044\u5203\u5148\u3068\u6ec5\u83cc\u8010\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u30e1\u30b9\u3001\u30cf\u30b5\u30df\u3001\u6b6f\u79d1\u7528\u5de5\u5177\u3002.<\/p>\n

\u7523\u696d\u7528\u30d6\u30ec\u30fc\u30c9<\/strong>
\n\u9ad8\u3044\u8010\u6469\u8017\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b7\u30e3\u30fc\u30d6\u30ec\u30fc\u30c9\u3001\u30cb\u30fc\u30c9\u30eb\u30d0\u30eb\u30d6\u3001\u30ab\u30c8\u30e9\u30ea\u30fc\u3002.<\/p>\n

\u30b7\u30e3\u30d5\u30c8\uff06\u30a2\u30af\u30b9\u30eb<\/strong>
\n304\/316\u3067\u306f\u5f97\u3089\u308c\u306a\u3044\u9ad8\u3044\u5f37\u5ea6\u3068\u786c\u5ea6\u3092\u5fc5\u8981\u3068\u3059\u308b\u30dd\u30f3\u30d7\u30b7\u30e3\u30d5\u30c8\u3084\u30ae\u30a2\u30b7\u30e3\u30d5\u30c8\u3002.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

SS 420 Machining Capabilities Capability Technical Description Jucheng Advantage Mold Cavity Machining 420 is the standard for plastic injection molds requiring corrosion resistance (e.g., PVC molding). We mill complex 3D contours. Our high-speed HSM centers can finish-machine hardened 420 mold cores, reducing the need for EDM and manual polishing. Mirror Polishing 420 stainless has a fine grain structure that allows it to be polished to an SPI A-1 mirror finish without pitting. We provide optical-grade polishing services for 420 lens molds and cosmetic automotive lighting tools. Hard Milling & Turning Machining 420 in its hardened state (48-52 HRC) to hold final tolerances after heat treatment. Eliminates heat-treat distortion. We use […]<\/p>\n","protected":false},"featured_media":533,"template":"","meta":[],"class_list":["post-532","material_model","type-material_model","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_model\/532","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_model"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/types\/material_model"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media\/533"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media?parent=532"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}