{"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\/en\/4-mac-thep-lam-khuon-mau-pho-bien-trong-nganh-che-tao\/","title":{"rendered":"4 POPULAR MOLDING STEEL GRADES IN THE MANUFACTURING INDUSTRY"},"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 steel<\/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

Characteristics of SUS420J2\/ 4Cr13 steel<\/h3>\r\n\r\n\r\n\r\n
    \r\n
  • SUS420J2 steel has high rust resistance, good polishing, good machining, and high abrasion resistance<\/li>\r\n\r\n\r\n\r\n
  • Heat treatment and processing conditions: steel hardness after heating is: 48-52 HRC<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

    Application of DIN 1.2083 steel<\/h3>\r\n\r\n\r\n\r\n
      \r\n
    • Electronic product mold<\/li>\r\n\r\n\r\n\r\n
    • Helmet mold<\/li>\r\n\r\n\r\n\r\n
    • PVC-PET plastic blow mold<\/li>\r\n\r\n\r\n\r\n
    • Glass mold<\/li>\r\n\r\n\r\n\r\n
    • Synthetic plastic mold<\/li>\r\n\r\n\r\n\r\n
    • Rubber mold<\/li>\r\n\r\n\r\n\r\n
    • Wear-resistant injection mold<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

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

      SKD11 steel is a good cold stamping die steel, according to JIS standards. They are equivalent to steel grades such as D2 (ASIM), DIN 1.2379<\/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

      Characteristics and applications of SKD11 cold stamping steel<\/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
      • Helps improve performance and longevity<\/li>\r\n\r\n\r\n\r\n
      • The machined surface is smooth, beautiful and resistant to high abrasion<\/li>\r\n\r\n\r\n\r\n
      • Cold stamping die steel with high wear resistance in normal environments<\/li>\r\n\r\n\r\n\r\n
      • The quenching degree is good and the quenching stress is the lowest.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

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

        SKD61 steel<\/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

        Characteristics and applications<\/h3>\r\n\r\n\r\n\r\n

        SKD61 steel has the ability to increase the longevity and stability of precision molds. They are used in hot stamping molds such as<\/p>\r\n\r\n\r\n\r\n

          \r\n
        • Pressure die casting for both aluminum and zinc<\/li>\r\n\r\n\r\n\r\n
        • Used in molds and hot processing<\/li>\r\n\r\n\r\n\r\n
        • Pressure die casting<\/li>\r\n\r\n\r\n\r\n
        • Metal extrusion head for light metals<\/li>\r\n\r\n\r\n\r\n
        • Forging mold<\/li>\r\n\r\n\r\n\r\n
        • Plastic industry cylinders<\/li>\r\n\r\n\r\n\r\n
        • Ejector core, furnace head, hot cutter<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n

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

          P20 steel is a steel grade according to AISI standards (USA), the equivalent steel grade is 1.2311 according to DIN standards (Germany). P20\/1.2311 steel is an alloy steel \u2013 a type of steel that contains an appropriate amount of alloying elements.<\/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\/en\/wp-json\/wp\/v2\/posts\/184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/comments?post=184"}],"version-history":[{"count":2,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/posts\/184\/revisions"}],"predecessor-version":[{"id":470,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/posts\/184\/revisions\/470"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/media\/121"}],"wp:attachment":[{"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/media?parent=184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/categories?post=184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theptienphong.com\/en\/wp-json\/wp\/v2\/tags?post=184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}