{"id":353,"date":"2026-01-21T06:29:09","date_gmt":"2026-01-21T06:29:09","guid":{"rendered":"https:\/\/www.jccncmachining.com\/?post_type=material&p=353"},"modified":"2026-11-05T12:33:00","modified_gmt":"2026-11-05T04:33:00","slug":"%e9%8b%bc","status":"publish","type":"material","link":"https:\/\/www.jccncmachining.com\/ja\/%e6%9d%90%e6%96%99\/%e9%8b%bc\/","title":{"rendered":"\u92fc"},"content":{"rendered":"

<\/p>\n

\n

\u5165\u624b\u53ef\u80fd\u306a\u92fc\u7a2e<\/h3>\n\n\n\n\n\n\n\n\n\n\n
\u30b0\u30ec\u30fc\u30c9<\/th>\n\u4e00\u822c\u540d<\/th>\n\u4e3b\u306a\u7279\u6027<\/th>\n\u4ee3\u8868\u7684\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n
1018<\/a><\/strong><\/td>\n\u8edf\u92fc\uff0f\u4f4e\u70ad\u7d20\u92fc<\/td>\n\u512a\u308c\u305f\u6eb6\u63a5\u6027\u3068\u6210\u5f62\u6027\u3002\u4f4e\u30b3\u30b9\u30c8\u3002\u9ad8\u786c\u5ea6\u306e\u305f\u3081\u306e\u71b1\u51e6\u7406\u306f\u4e0d\u53ef\u3002.<\/td>\n\u53d6\u4ed8\u30d7\u30ec\u30fc\u30c8\u3001\u30d6\u30e9\u30b1\u30c3\u30c8\u3001\u30d4\u30f3\u3001\u6cbb\u5177\u3001\u4e00\u822c\u7684\u306a\u69cb\u9020\u90e8\u54c1\u3002.<\/td>\n<\/tr>\n
1045<\/strong><\/td>\n\u4e2d\u70ad\u7d20\u92fc<\/td>\n1018\u3088\u308a\u3082\u9ad8\u3044\u5f37\u5ea6\u3002\u4e2d\u7a0b\u5ea6\u306e\u786c\u5ea6\u306b\u71b1\u51e6\u7406\u53ef\u80fd\u3002\u826f\u597d\u306a\u88ab\u524a\u6027\u3002.<\/td>\n\u30dc\u30eb\u30c8\u3001\u30b9\u30bf\u30c3\u30c9\u3001\u6cb9\u5727\u30b7\u30e3\u30d5\u30c8\u3001\u30ae\u30a2\u3002.<\/td>\n<\/tr>\n
4140<\/a><\/strong><\/td>\n\u30af\u30ed\u30e2\u30ea\u92fc<\/td>\n\u512a\u308c\u305f\u976d\u6027\u3001\u8010\u885d\u6483\u6027\u3001\u75b2\u52b4\u5f37\u5ea6\u3002\u9ad8\u5fdc\u529b\u90e8\u54c1\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/td>\n\u30a2\u30af\u30b9\u30eb\u3001\u30af\u30e9\u30f3\u30af\u30b7\u30e3\u30d5\u30c8\u3001\u30ae\u30a2\u3001\u30d5\u30e9\u30a4\u30b9\u76e4\u306e\u30b9\u30d4\u30f3\u30c9\u30eb\u3002.<\/td>\n<\/tr>\n
4340<\/strong><\/td>\nNi-Cr-Mo\u5408\u91d1\u92fc<\/td>\n\u539a\u8089\u90e8\u3067\u3082\u512a\u308c\u305f\u5f37\u5ea6\u3068\u976d\u6027\u3002\u9ad8\u6e29\u3067\u3082\u5f37\u5ea6\u3092\u7dad\u6301\u3002.<\/td>\n\u822a\u7a7a\u5b87\u5b99\u7528\u7740\u9678\u88c5\u7f6e\u3001\u5927\u578b\u30c8\u30e9\u30c3\u30af\u90e8\u54c1\u3001\u52d5\u529b\u4f1d\u9054\u30ae\u30a2\u3002.<\/td>\n<\/tr>\n
12L14<\/strong><\/td>\n\u5feb\u524a\u92fc<\/td>\n\u925b\/\u786b\u9ec4\u3092\u542b\u6709\u3057\u3001\u6975\u3081\u3066\u9ad8\u901f\u306a\u5207\u524a\u304c\u53ef\u80fd\u3002\u4f4e\u5f37\u5ea6\u3067\u6eb6\u63a5\u4e0d\u53ef\u3002.<\/td>\n\u30d6\u30c3\u30b7\u30e5\u3001\u30a4\u30f3\u30b5\u30fc\u30c8\u3001\u30ab\u30d7\u30e9\u30fc\u3001\u5927\u91cf\u751f\u7523\u5411\u3051\u30b9\u30af\u30ea\u30e5\u30fc\u30de\u30b7\u30f3\u90e8\u54c1\u3002.<\/td>\n<\/tr>\n
A2 \/ D2<\/strong><\/td>\n\u5de5\u5177\u92fc<\/td>\n\u6975\u3081\u3066\u786c\u304f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u308b\u3002\u5207\u524a\u5de5\u5177\u3084\u91d1\u578b\u306b\u4f7f\u7528\u3002.<\/td>\n\u30d1\u30f3\u30c1\u30c0\u30a4\u30b9\u3001\u30e2\u30fc\u30eb\u30c9\u30a4\u30f3\u30b5\u30fc\u30c8\u3001\u5207\u65ad\u5203\u3001\u30b2\u30fc\u30b8\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u92fc\u6750\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
\u91cd\u5207\u524a\u65cb\u524a<\/strong><\/td>\n\u96e3\u52a0\u5de5\u5408\u91d1\u92fc\u3092\u30b7\u30e3\u30d5\u30c8\u3001\u30a2\u30af\u30b9\u30eb\u3001\u5186\u7b52\u30cf\u30a6\u30b8\u30f3\u30b0\u306b\u52a0\u5de5\u3059\u308b\u9ad8\u30c8\u30eb\u30afCNC\u65cb\u524a\u3002.<\/td>\n\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u305f\u3081\u9ad8\u901f\u6750\u6599\u9664\u53bb\u7387\u3067\u5927\u53e3\u5f84\u30d3\u30ec\u30c3\u30c8\u306e\u51e6\u7406\u304c\u53ef\u80fd\u3002.<\/td>\n<\/tr>\n
\u713c\u5165\u308c\u5f8c\u52a0\u5de5<\/strong><\/td>\nPCBN\u307e\u305f\u306f\u7279\u6b8a\u8d85\u786c\u5de5\u5177\u3092\u7528\u3044\u3001\u71b1\u51e6\u7406\u5f8c\uff08\u6700\u5927\u7d0460 HRC\uff09\u306e\u92fc\u6750\u3092\u52a0\u5de5\u3002.<\/td>\n\u71b1\u51e6\u7406\u306b\u3088\u308b\u6b6a\u307f\u5f8c\u306e\u6700\u7d42\u5bf8\u6cd5\u8abf\u6574\u3092\u53ef\u80fd\u306b\u3057\u3001\u9ad8\u7cbe\u5ea6\u3092\u78ba\u4fdd\u3002.<\/td>\n<\/tr>\n
\u7cbe\u5bc6\u7814\u524a<\/strong><\/td>\n\u9ad8\u7cbe\u5ea6\u516c\u5dee\uff08+\/- 0.005mm\uff09\u3068\u512a\u308c\u305f\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u5b9f\u73fe\u3059\u308b\u8868\u9762\u7814\u524a\u304a\u3088\u3073\u5186\u7b52\u7814\u524a\u3002.<\/td>\n\u81ea\u52d5\u8eca\u3084\u6a5f\u68b0\u7528\u9014\u306b\u304a\u3051\u308b\u8ef8\u53d7\u9762\u3084\u5d4c\u5408\u90e8\u54c1\u306b\u4e0d\u53ef\u6b20\u3002.<\/td>\n<\/tr>\n
EDM\u30fb\u30ef\u30a4\u30e4\u30ab\u30c3\u30c8<\/strong><\/td>\n\u91d1\u578b\u88fd\u4f5c\u3084\u8907\u96d1\u306a\u5185\u90e8\u5f62\u72b6\u306e\u305f\u3081\u306b\u3001\u713c\u5165\u308c\u3055\u308c\u305f\u5de5\u5177\u92fc\u3092\u653e\u96fb\u52a0\u5de5\u3067\u5207\u65ad\u3057\u307e\u3059\u3002.<\/td>\n\u5f93\u6765\u306e\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3067\u306f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u92ed\u3044\u89d2\u3084\u6df1\u3044\u30ad\u30e3\u30d3\u30c6\u30a3\u306e\u5275\u6210\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

\n

\u92fc\u306e\u88fd\u4f5c\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h3>\n

\u71b1\u51e6\u7406\u6226\u7565\uff1a<\/strong>
\n\u92fc\u306f\u591a\u304f\u306e\u5834\u5408\u3001\u713c\u306a\u307e\u3057\uff08\u8edf\u5316\uff09\u72b6\u614b\u3067\u6a5f\u68b0\u52a0\u5de5\u3055\u308c\u3001\u6b21\u306b\u786c\u5ea6\u3092\u5f97\u308b\u305f\u3081\u306b\u71b1\u51e6\u7406\u3055\u308c\u3001\u6700\u5f8c\u306b\u4ed5\u4e0a\u3052\u5bf8\u6cd5\u306b\u7814\u524a\u307e\u305f\u306f\u713c\u5165\u308c\u5f8c\u65cb\u524a\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306f\u3001\u52a0\u5de5\u901f\u5ea6\u3068\u90e8\u54c1\u306e\u8010\u4e45\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u307e\u3059\u3002.<\/p>\n

\u5207\u308a\u304f\u305a\u5236\u5fa1\uff1a<\/strong>
\n\u4f4e\u70ad\u7d20\u92fc\uff081018\u306a\u3069\uff09\u306f\u300c\u7c98\u3063\u3053\u304f\u300d\u306a\u308a\u3001\u9577\u304f\u7cf8\u72b6\u306e\u5207\u308a\u304f\u305a\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u5207\u308a\u304f\u305a\u3092\u6271\u3044\u3084\u3059\u3044\u5927\u304d\u3055\u306b\u5206\u65ad\u3059\u308b\u305f\u3081\u306b\u3001\u5207\u308a\u304f\u305a\u5206\u65ad\u5de5\u5177\u5f62\u72b6\u3068\u9ad8\u5727\u30af\u30fc\u30e9\u30f3\u30c8\u3092\u4f7f\u7528\u3057\u3001\u5207\u308a\u304f\u305a\u306e\u7d61\u307f\u4ed8\u304d\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n

\u8868\u9762\u4fdd\u8b77\uff1a<\/strong>
\n\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3084\u30b9\u30c6\u30f3\u30ec\u30b9\u3068\u306f\u7570\u306a\u308a\u3001\u6a19\u6e96\u7684\u306a\u92fc\u306f\u9306\u3073\u3084\u3059\u3044\u3067\u3059\u3002\u8f38\u9001\u3084\u4fdd\u7ba1\u4e2d\u306e\u8150\u98df\u3092\u9632\u3050\u305f\u3081\u3001\u90e8\u54c1\u306f\u52a0\u5de5\u76f4\u5f8c\u306b\u6cb9\u3092\u5857\u5e03\u3059\u308b\u304b\u3001\u3081\u3063\u304d\uff08\u4e9c\u925b\u3001\u30cb\u30c3\u30b1\u30eb\u3001\u9ed2\u8272\u9178\u5316\uff09\u3092\u65bd\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u5de5\u5177\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff1a<\/strong>
\n\u5408\u91d1\u92fc\u306e\u52a0\u5de5\u6642\u306b\u767a\u751f\u3059\u308b\u9ad8\u71b1\u306b\u8010\u3048\u308b\u305f\u3081\u3001TiCN\u307e\u305f\u306fAlTiN\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u5de5\u5177\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u3088\u308a\u9ad8\u901f\u306a\u52a0\u5de5\u3068\u9577\u3044\u5de5\u5177\u5bff\u547d\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n<\/div>\n

<\/p>\n

\n

\u4e3b\u306a\u7528\u9014\u696d\u754c<\/h3>\n

\u81ea\u52d5\u8eca\uff08IATF 16949\u8a8d\u8a3c\uff09<\/strong>
\n\u4e3b\u8981\u90e8\u54c1\uff1a<\/em> \u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u30ae\u30a2\u3001\u30af\u30e9\u30f3\u30af\u30b7\u30e3\u30d5\u30c8\u3001\u30a2\u30af\u30b9\u30eb\u30b7\u30e3\u30d5\u30c8\u3001\u30a8\u30f3\u30b8\u30f3\u30d6\u30e9\u30b1\u30c3\u30c8\u3002.
\n\u92fc\u3092\u9078\u3076\u7406\u7531\uff1a<\/em> \u5408\u91d1\u92fc\uff084140\/4340\u306a\u3069\uff09\u306f\u3001\u99c6\u52d5\u7cfb\u90e8\u54c1\u306b\u5fc5\u8981\u306a\u5de8\u5927\u306a\u75b2\u52b4\u5f37\u5ea6\u3068\u976d\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n

\u7523\u696d\u6a5f\u68b0<\/strong>
\n\u4e3b\u8981\u90e8\u54c1\uff1a<\/em> \u6cb9\u5727\u30b7\u30ea\u30f3\u30c0\u30fc\u3001\u6a5f\u68b0\u30d9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u3001\u9ad8\u8ca0\u8377\u7528\u30d5\u30a1\u30b9\u30ca\u30fc\u3002.
\n\u92fc\u3092\u9078\u3076\u7406\u7531\uff1a<\/em> 1018\u304a\u3088\u30731045\u92fc\u306f\u3001\u9ad8\u3044\u525b\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u69cb\u9020\u90e8\u54c1\u306b\u5bfe\u3057\u3066\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n

\u30ed\u30dc\u30c6\u30a3\u30af\u30b9\uff06\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3<\/strong>
\n\u4e3b\u8981\u90e8\u54c1\uff1a<\/em> \u30e2\u30fc\u30bf\u30fc\u30de\u30a6\u30f3\u30c8\u3001\u7cbe\u5bc6\u30ac\u30a4\u30c9\u30ec\u30fc\u30eb\u3001\u69cb\u9020\u30a2\u30fc\u30e0\u3002.
\n\u92fc\u3092\u9078\u3076\u7406\u7531\uff1a<\/em> \u9ad8\u901f\u30ed\u30dc\u30c3\u30c8\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u632f\u52d5\u3092\u6e1b\u8870\u3055\u305b\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u8cea\u91cf\u3068\u525b\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n

\u77f3\u6cb9\u30fb\u30ac\u30b9<\/strong>
\n\u4e3b\u8981\u90e8\u54c1\uff1a<\/em> \u30c9\u30ea\u30eb\u30d3\u30c3\u30c8\u672c\u4f53\u3001\u30d0\u30eb\u30d6\u3001\u9ad8\u5727\u7d99\u624b\u3002.
\n\u92fc\u3092\u9078\u3076\u7406\u7531\uff1a<\/em> \u9ad8\u5f37\u5ea6\u5408\u91d1\u306f\u3001\u30c0\u30a6\u30f3\u30db\u30fc\u30eb\u6398\u524a\u306e\u904e\u9177\u306a\u5727\u529b\u3068\u6469\u8017\u74b0\u5883\u306b\u8010\u3048\u307e\u3059\u3002.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Available Steel Grades Grade Common Name Key Characteristics Typical Applications 1018 Mild Steel \/ Low Carbon Excellent weldability and formability. Low cost. Not heat treatable for high hardness. Mounting plates, brackets, pins, fixtures, general structural parts. 1045 Medium Carbon Steel Higher strength than 1018. Can be heat treated for moderate hardness. Good machinability. Bolts, studs, hydraulic shafts, gears. 4140 Chromoly Steel Excellent toughness, impact resistance, and fatigue strength. widely used in high-stress parts. Axles, crankshafts, gears, milling machine spindles. 4340 Ni-Cr-Mo Alloy Steel Superior strength and toughness, even in thick sections. Retains strength at high heat. Aerospace landing gear, heavy-duty truck parts, power transmission gears. 12L14 Free Machining Steel Contains […]<\/p>\n","protected":false},"featured_media":354,"template":"","meta":[],"material_type":[9],"material_attribute":[],"application_feature":[20],"machining_process":[25,26,27,28,29],"class_list":["post-353","material","type-material","status-publish","has-post-thumbnail","hentry","material_type-metal","application_feature-high-strength"],"_links":{"self":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material\/353","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material"}],"about":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/types\/material"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media\/354"}],"wp:attachment":[{"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/media?parent=353"}],"wp:term":[{"taxonomy":"material_type","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_type?post=353"},{"taxonomy":"material_attribute","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/material_attribute?post=353"},{"taxonomy":"application_feature","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/application_feature?post=353"},{"taxonomy":"machining_process","embeddable":true,"href":"https:\/\/www.jccncmachining.com\/ja\/wp-json\/wp\/v2\/machining_process?post=353"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}