{"id":184,"date":"2024-03-18T14:45:01","date_gmt":"2024-03-18T14:45:01","guid":{"rendered":"https:\/\/theptienphong.com\/?p=184"},"modified":"2024-03-25T10:49:55","modified_gmt":"2024-03-25T03:49:55","slug":"4-mac-thep-lam-khuon-mau-pho-bien-trong-nganh-che-tao","status":"publish","type":"post","link":"https:\/\/theptienphong.com\/zh\/4-mac-thep-lam-khuon-mau-pho-bien-trong-nganh-che-tao\/","title":{"rendered":"\u5236\u9020\u884c\u4e1a\u6d41\u884c\u7684 4 \u79cd\u6a21\u538b\u94a2\u79cd"},"content":{"rendered":"

S\u1ef1 ph\u00e1t tri\u1ec3n, v\u01b0\u01a1n l\u00ean m\u1ea1nh m\u1ebd c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00f4ng th\u1ec3 kh\u00f4ng k\u1ec3 \u0111\u1ebfn s\u1ef1 \u0111\u00f3ng g\u00f3p tuy\u1ec7t v\u1eddi t\u1eeb ng\u00e0nh gia c\u00f4ng khu\u00f4n m\u1eabu. Khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u c\u1ef1c k\u00ec quan tr\u1ecdng, n\u1ebfu b\u1ea1n mu\u1ed1n s\u1ea3n ph\u1ea9m l\u00e0m ra \u0111\u00fang k\u00edch th\u01b0\u1edbc, \u0111\u1ea1t chu\u1ea9n v\u1ec1 h\u00ecnh d\u00e1ng. V\u1eady n\u00ean ch\u1ecdn lo\u1ea1iv\u1eadt li\u1ec7u n\u00e0o \u0111\u1ec3 l\u00e0m khu\u00f4n m\u1eabu t\u1ed1t nh\u1ea5t hi\u1ec7n nay?. Ch\u00fang ta\u00a0 h\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u th\u00f4ng qua b\u00e0i vi\u1ebft n\u00e0y nh\u00e9.<\/p>\r\n\r\n\r\n\r\n

SUS420J2\u94a2<\/h2>\r\n\r\n\r\n\r\n

Th\u00e9p SUS420J2 (JIS) t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi c\u00e1c m\u00e1c th\u00e9p nh\u01b0 DIN 1.2083, 4Cr13 (GB).\u00a0 Trong th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u00f3 ch\u1ee9a c\u00e1c nguy\u00ean t\u1ed1 nh\u01b0:<\/p>\r\n\r\n\r\n\r\n

\r\n\r\n\r\n\r\n\r\n
C<\/td>\r\nSi<\/td>\r\nMn<\/td>\r\nP<\/td>\r\nS<\/td>\r\nNi<\/td>\r\nCr<\/td>\r\nW<\/td>\r\nMo<\/td>\r\nV<\/td>\r\n<\/tr>\r\n
0.26~0.4<\/td>\r\n0.4~1.0<\/td>\r\n0.5<\/td>\r\n<=0.03<\/td>\r\n<=0.03<\/td>\r\n0<\/td>\r\n12.0~14.0<\/td>\r\n0<\/td>\r\n0.3<\/td>\r\n0<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

\"th\u00e9p<\/h4>\r\n\r\n\r\n\r\n

SUS420J2\/4Cr13\u94a2\u7684\u7279\u6027<\/h3>\r\n\r\n\r\n\r\n
    \r\n
  • SUS420J2\u94a2\u5177\u6709\u9ad8\u9632\u9508\u6027\u3001\u826f\u597d\u7684\u629b\u5149\u6027\u3001\u826f\u597d\u7684\u673a\u68b0\u52a0\u5de5\u6027\u3001\u9ad8\u8010\u78e8\u6027<\/li>\r\n\r\n\r\n\r\n
  • \u70ed\u5904\u7406\u53ca\u52a0\u5de5\u6761\u4ef6\uff1a\u94a2\u52a0\u70ed\u540e\u786c\u5ea6\u4e3a\uff1a48-52 HRC<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

    DIN 1.2083 \u94a2\u7684\u5e94\u7528<\/h3>\r\n\r\n\r\n\r\n
      \r\n
    • \u7535\u5b50\u4ea7\u54c1\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • \u5934\u76d4\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • PVC-PET\u5851\u6599\u5439\u5851\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • \u73bb\u7483\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • \u5408\u6210\u5851\u6599\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • \u6a61\u80f6\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
    • \u8010\u78e8\u6ce8\u5851\u6a21\u5177<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

      SKD11\u94a2<\/h2>\r\n\r\n\r\n\r\n

      SKD11\u94a2\u662f\u4e00\u79cd\u826f\u597d\u7684\u51b7\u51b2\u538b\u6a21\u5177\u94a2\uff0c\u7b26\u5408JIS\u6807\u51c6\u3002 \u5b83\u4eec\u76f8\u5f53\u4e8e D2 (ASIM)\u3001DIN 1.2379 \u7b49\u94a2\u79cd<\/p>\r\n\r\n\r\n\r\n

      \r\n\r\n\r\n\r\n\r\n
      C<\/td>\r\nSi<\/td>\r\nMn<\/td>\r\nP<\/td>\r\nS<\/td>\r\nCr<\/td>\r\nMo<\/td>\r\nV<\/td>\r\n<\/tr>\r\n
      0.9~1.5<\/td>\r\n0.25<\/td>\r\n0.45<\/td>\r\n<=0.025<\/td>\r\n<=0.01<\/td>\r\n12<\/td>\r\n1<\/td>\r\n0.35<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

      SKD11\u51b7\u51b2\u538b\u94a2\u7684\u7279\u70b9\u53ca\u5e94\u7528<\/h3>\r\n\r\n\r\n\r\n

      Th\u00e9p SKD11\u00a0\u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m khu\u00f4n d\u1eadp ngu\u1ed9i, tr\u1ee5c c\u00e1n, dao ch\u1ea5n tr\u00f2n, dao x\u1ea3 bang, chi ti\u1ebft ch\u1ecbu m\u00e0i m\u00f2n. Do ch\u00fang c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m sau:<\/p>\r\n\r\n\r\n\r\n

        \r\n
      • \u6709\u52a9\u4e8e\u63d0\u9ad8\u6027\u80fd\u548c\u5bff\u547d<\/li>\r\n\r\n\r\n\r\n
      • \u52a0\u5de5\u8868\u9762\u5149\u6ed1\u3001\u7f8e\u89c2\u3001\u8010\u9ad8\u78e8\u635f<\/li>\r\n\r\n\r\n\r\n
      • \u6b63\u5e38\u73af\u5883\u4e0b\u5177\u6709\u9ad8\u8010\u78e8\u6027\u7684\u51b7\u51b2\u538b\u6a21\u5177\u94a2<\/li>\r\n\r\n\r\n\r\n
      • \u6dec\u706b\u7a0b\u5ea6\u597d\uff0c\u6dec\u706b\u5e94\u529b\u6700\u4f4e\u3002<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

        \"th\u00e9p<\/h4>\r\n\r\n\r\n\r\n

        SKD61\u94a2<\/h2>\r\n\r\n\r\n\r\n

        Th\u00e9p SKD61\u00a0l\u00e0m khu\u00f4n d\u1eadp n\u00f3ng ho\u1eb7c \u0111\u00fac v\u1edbi \u00e1p l\u1ef1c. Ch\u00fang t\u01b0\u01a1ng \u0111\u01b0\u01a1ngv\u1edbi c\u00e1c m\u00e1c th\u00e9p nh\u01b0 H13 (ASIM), DIN 1.2344,<\/p>\r\n\r\n\r\n\r\n

        \r\n\r\n\r\n\r\n\r\n
        C<\/td>\r\nSi<\/td>\r\nMn<\/td>\r\nP<\/td>\r\nS<\/td>\r\nCr<\/td>\r\nMo<\/td>\r\nV<\/td>\r\n<\/tr>\r\n
        0.39<\/td>\r\n1<\/td>\r\n0.4<\/td>\r\n<=0.03<\/td>\r\n<=0.01<\/td>\r\n5.15<\/td>\r\n1.4<\/td>\r\n0.8<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

        \"th\u00e9p<\/h4>\r\n\r\n\r\n\r\n

        \u7279\u70b9\u53ca\u5e94\u7528<\/h3>\r\n\r\n\r\n\r\n

        SKD61\u94a2\u80fd\u591f\u63d0\u9ad8\u7cbe\u5bc6\u6a21\u5177\u7684\u5bff\u547d\u548c\u7a33\u5b9a\u6027\u3002 \u5b83\u4eec\u7528\u4e8e\u70ed\u51b2\u538b\u6a21\u5177\uff0c\u4f8b\u5982<\/p>\r\n\r\n\r\n\r\n

          \r\n
        • \u7528\u4e8e\u94dd\u548c\u950c\u7684\u538b\u529b\u538b\u94f8<\/li>\r\n\r\n\r\n\r\n
        • \u7528\u4e8e\u6a21\u5177\u548c\u70ed\u52a0\u5de5<\/li>\r\n\r\n\r\n\r\n
        • \u538b\u529b\u94f8\u9020<\/li>\r\n\r\n\r\n\r\n
        • \u7528\u4e8e\u8f7b\u91d1\u5c5e\u7684\u91d1\u5c5e\u6324\u538b\u5934<\/li>\r\n\r\n\r\n\r\n
        • \u953b\u9020\u6a21\u5177<\/li>\r\n\r\n\r\n\r\n
        • \u5851\u6599\u884c\u4e1a\u6c14\u7f38<\/li>\r\n\r\n\r\n\r\n
        • \u9876\u51fa\u82af\u3001\u7089\u5934\u3001\u70ed\u5207\u5200<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

          P20+Ni<\/h2>\r\n\r\n\r\n\r\n

          P20\u94a2\u662f\u6839\u636eAISI\u6807\u51c6\uff08\u7f8e\u56fd\uff09\u7684\u94a2\u7ea7\uff0c\u7b49\u6548\u94a2\u7ea7\u662f\u6839\u636eDIN\u6807\u51c6\uff08\u5fb7\u56fd\uff09\u76841.2311\u3002 P20\/1.2311\u94a2\u662f\u4e00\u79cd\u5408\u91d1\u94a2\u2014\u2014\u4e00\u79cd\u542b\u6709\u9002\u91cf\u5408\u91d1\u5143\u7d20\u7684\u94a2\u3002<\/p>\r\n\r\n\r\n\r\n

          \r\n\r\n\r\n\r\n\r\n
          %C<\/td>\r\n%Mn<\/td>\r\n%Cr<\/td>\r\n%Mo<\/td>\r\n%Ni<\/td>\r\n<\/tr>\r\n
          0.28-0.4<\/td>\r\n0.6-1.0<\/td>\r\n1.4-2.0<\/td>\r\n0.3-0.55<\/td>\r\n-0.3<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n

          \u00a0<\/h3>\r\n\r\n\r\n\r\n

          \"th\u00e9p<\/h4>","protected":false},"excerpt":{"rendered":"

          S\u1ef1 ph\u00e1t tri\u1ec3n, v\u01b0\u01a1n l\u00ean m\u1ea1nh m\u1ebd c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00f4ng th\u1ec3 kh\u00f4ng k\u1ec3 \u0111\u1ebfn s\u1ef1 \u0111\u00f3ng g\u00f3p tuy\u1ec7t v\u1eddi t\u1eeb ng\u00e0nh gia c\u00f4ng khu\u00f4n m\u1eabu. Khu\u00f4n m\u1eabu l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u c\u1ef1c k\u00ec quan tr\u1ecdng, n\u1ebfu b\u1ea1n mu\u1ed1n s\u1ea3n ph\u1ea9m l\u00e0m ra \u0111\u00fang k\u00edch th\u01b0\u1edbc, \u0111\u1ea1t chu\u1ea9n v\u1ec1 h\u00ecnh d\u00e1ng. V\u1eady…<\/p>","protected":false},"author":1,"featured_media":121,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-184","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/posts\/184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/comments?post=184"}],"version-history":[{"count":2,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/posts\/184\/revisions"}],"predecessor-version":[{"id":470,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/posts\/184\/revisions\/470"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/media\/121"}],"wp:attachment":[{"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/media?parent=184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/categories?post=184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theptienphong.com\/zh\/wp-json\/wp\/v2\/tags?post=184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}