{"id":21366,"date":"2025-03-08T02:09:00","date_gmt":"2025-03-07T18:09:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=21366"},"modified":"2025-03-10T17:41:38","modified_gmt":"2025-03-10T09:41:38","slug":"8630-steel","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/vi\/alloy-steel\/8630-steel\/","title":{"rendered":"Th\u00e9p h\u1ee3p kim AISI 8630 | Nh\u00e0 cung c\u1ea5p thanh c\u00e1n n\u00f3ng UNS G86300"},"content":{"rendered":"<p>Th\u00e9p h\u1ee3p kim AISI 8630 l\u00e0 v\u1eadt li\u1ec7u \u0111\u00e1ng tin c\u1eady v\u00e0 \u0111a n\u0103ng cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p quan tr\u1ecdng. SteelPro Group t\u1ef1 h\u00e0o cung c\u1ea5p c\u00e1c thanh, que v\u00e0 t\u1ea5m th\u00e9p h\u1ee3p kim 8630 cao c\u1ea5p. Cho d\u00f9 b\u1ea1n c\u1ea7n th\u00e9p cho thi\u1ebft b\u1ecb khai th\u00e1c d\u1ea7u kh\u00ed, d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o hay m\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng, s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 tin c\u1eady.&nbsp;<\/p><p>B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch c\u00e1c \u0111\u1eb7c t\u00ednh v\u00e0 \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a th\u00e9p AISI 8630. B\u00e0i vi\u1ebft c\u0169ng nh\u1ea5n m\u1ea1nh c\u00e1ch chuy\u00ean m\u00f4n c\u1ee7a SteelPro \u0111\u1ea3m b\u1ea3o d\u1ecbch v\u1ee5 v\u01b0\u1ee3t tr\u1ed9i v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng v\u01b0\u1ee3t tr\u1ed9i.<\/p><h2 class=\"wp-block-heading\">Th\u00e9p AISI 8630 l\u00e0 g\u00ec?<\/h2><p>AISI 8630 l\u00e0 th\u00e9p h\u1ee3p kim th\u1ea5p c\u00f3 h\u00e0m l\u01b0\u1ee3ng carbon trung b\u00ecnh (0,28\u20130,33%). H\u1ed7n h\u1ee3p niken, crom v\u00e0 molypden c\u1ee7a n\u00f3 gi\u00fap c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng t\u00f4i c\u1ee9ng, \u0111\u1ed3ng th\u1eddi mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 d\u1ebbo dai v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n sau khi x\u1eed l\u00fd nhi\u1ec7t. V\u1edbi \u0111\u1ed9 b\u1ec1n k\u00e9o 620 MPa v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi tuy\u1ec7t v\u1eddi, th\u00e9p AISI 8630 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t d\u01b0\u1edbi t\u1ea3i tr\u1ecdng \u0111\u1ed9ng. H\u1ee3p kim n\u00e0y c\u00f3 th\u1ec3 gia c\u00f4ng \u1edf tr\u1ea1ng th\u00e1i \u1ee7 v\u00e0 r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 r\u00e8n, c\u00e1n v\u00e0 h\u00e0n (c\u00f3 gia nhi\u1ec7t tr\u01b0\u1edbc). Nh\u1eefng \u0111\u1eb7c t\u00ednh n\u00e0y l\u00e0m cho th\u00e9p AISI 8630 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c chi ti\u1ebft nh\u01b0 thanh truy\u1ec1n, bu l\u00f4ng, tr\u1ee5c v\u00e0 c\u00e1c chi ti\u1ebft ch\u1ecbu \u1ee9ng su\u1ea5t cao kh\u00e1c.<\/p><h2 class=\"wp-block-heading\">\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a th\u00e9p h\u1ee3p kim 8630<\/h2><ul class=\"wp-block-list\"><li>T\u1ef7 l\u1ec7 s\u1ee9c b\u1ec1n tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng cao: \u0110\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho c\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu t\u1ea3i.<\/li>\n\n<li>\u0110\u1ed9 b\u1ec1n tuy\u1ec7t v\u1eddi: Ch\u1ed1ng va \u0111\u1eadp v\u00e0 m\u1ecfi trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/li>\n\n<li>\u0110\u1ed9 c\u1ee9ng v\u01b0\u1ee3t tr\u1ed9i: \u0110\u1ea1t \u0111\u01b0\u1ee3c t\u00ednh ch\u1ea5t \u0111\u1ed3ng nh\u1ea5t th\u00f4ng qua qu\u00e1 tr\u00ecnh t\u00f4i d\u1ea7u v\u00e0 l\u00e0m ngu\u1ed9i b\u1eb1ng n\u01b0\u1edbc.<\/li>\n\n<li>Kh\u1ea3 n\u0103ng gia c\u00f4ng: \u0110\u00e1nh gi\u00e1 \u1edf m\u1ee9c 70%.<\/li>\n\n<li>Kh\u1ea3 n\u0103ng h\u00e0n: T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt h\u00e0n th\u00f4ng th\u01b0\u1eddng sau khi nung n\u00f3ng tr\u01b0\u1edbc.<\/li><\/ul><h2 class=\"wp-block-heading\">Ti\u00eau chu\u1ea9n v\u00e0 c\u1ea5p th\u00e9p t\u01b0\u01a1ng \u0111\u01b0\u01a1ng AISI 8630<\/h2><p>T\u1ea1i SteelPro Group, ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 tin t\u01b0\u1edfng v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a ch\u00fang. C\u00e1c c\u1ea5p \u0111\u1ed9 th\u00e9p \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea \u1edf \u0111\u00e2y tu\u00e2n th\u1ee7 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt to\u00e0n c\u1ea7u n\u1ed5i ti\u1ebfng, \u0111\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e1p \u1ee9ng m\u1ecdi y\u00eau c\u1ea7u, b\u1ea5t k\u1ec3 ng\u00e0nh ngh\u1ec1.<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Ti\u00eau chu\u1ea9n<\/strong><\/td><td><strong>\u0110i\u1ec3m s\u1ed1<\/strong><\/td><td><strong>C\u1ea5p \u0111\u1ed9 Thu\u1ed9c v\u1ec1 Ng\u00e0nh<\/strong><\/td><\/tr><tr><td>Li\u00ean Hi\u1ec7p Qu\u1ed1c<\/td><td>J13051<\/td><td>\u0110\u00fac<\/td><\/tr><tr><td>SAE<\/td><td>8630<\/td><td>Thanh, \u1ed0ng, T\u1ea5m, D\u1ea3i v\u00e0 R\u00e8n<\/td><\/tr><tr><td>AMS<\/td><td>8630<\/td><td>Thanh v\u00e0 R\u00e8n<\/td><\/tr><tr><td>AISI<\/td><td>A732 14Q<\/td><td>\u0110\u00fac<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a th\u00e9p 8630<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>C\u00e1c y\u1ebfu t\u1ed1<\/strong><\/td><td><strong>N\u1ed9i dung<\/strong><\/td><\/tr><tr><td>Cacbon (C)<\/td><td>0.28~0.33<\/td><\/tr><tr><td>Silic (Si)<\/td><td>0.15~0.35<\/td><\/tr><tr><td>Mangan (Mn)<\/td><td>0.7~0.9<\/td><\/tr><tr><td>Ph\u1ed1t pho (P)<\/td><td>\u22640,035<\/td><\/tr><tr><td>L\u01b0u hu\u1ef3nh (S)<\/td><td>\u22640,04<\/td><\/tr><tr><td>Crom (Cr)<\/td><td>0.4~0.6<\/td><\/tr><tr><td>Niken (Ni)<\/td><td>0.4~0.7<\/td><\/tr><tr><td>\u0110\u1ed3ng (Cu)<\/td><td>\u22640,35<\/td><\/tr><tr><td>Molip\u0111en (Mo)<\/td><td>0.15~0.25<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">8630 T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a th\u00e9p<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>T\u00e0i s\u1ea3n<\/strong><\/td><td><strong>Gi\u00e1 tr\u1ecb s\u1ed1 li\u1ec7u<\/strong><\/td><td><strong>Gi\u00e1 tr\u1ecb \u0110\u1ebf qu\u1ed1c<\/strong><\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n k\u00e9o<\/td><td>620MPa<\/td><td>89900 psi<\/td><\/tr><tr><td>S\u1ee9c ch\u1ecbu l\u1ef1c<\/td><td>550 MPa<\/td><td>79800 psi<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n m\u1ecfi<\/td><td>315 MPa<\/td><td>45700 psi<\/td><\/tr><tr><td>M\u00f4 \u0111un kh\u1ed1i<\/td><td>140 GPa<\/td><td>20300 ksi<\/td><\/tr><tr><td>M\u00f4 \u0111un c\u1eaft<\/td><td>72,0 GPa<\/td><td>10400 ksi<\/td><\/tr><tr><td>M\u00f4 \u0111un \u0111\u00e0n h\u1ed3i<\/td><td>190 \u2013 210 GPa<\/td><td>27557 \u2013 30458 ksi<\/td><\/tr><tr><td>T\u1ef7 s\u1ed1 Poisson<\/td><td>0,27 \u2013 3,0<\/td><td>0,27 \u2013 3,0<\/td><\/tr><tr><td>\u0110\u1ed9 gi\u00e3n d\u00e0i khi \u0111\u1ee9t<\/td><td>16%<\/td><td>16%<\/td><\/tr><tr><td>\u0110\u1ed9 c\u1ee9ng, Knoop<\/td><td>230<\/td><td>230<\/td><\/tr><tr><td>\u0110\u1ed9 c\u1ee9ng, Rockwell C<\/td><td>15<\/td><td>15<\/td><\/tr><tr><td>\u0110\u1ed9 c\u1ee9ng, Vickers<\/td><td>217<\/td><td>217<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng gia c\u00f4ng<\/td><td>70%<\/td><td>70%<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">8630 T\u00ednh ch\u1ea5t v\u1eadt l\u00fd c\u1ee7a th\u00e9p<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>T\u00e0i s\u1ea3n<\/strong><\/td><td><strong>\u0110\u01a1n v\u1ecb m\u00e9t<\/strong><\/td><td><strong>\u0110\u01a1n v\u1ecb \u0110\u1ebf qu\u1ed1c<\/strong><\/td><\/tr><tr><td>T\u1ec9 tr\u1ecdng<\/td><td>7,85g\/cm\u00b3<\/td><td>0,284 lb\/in\u00b3<\/td><\/tr><tr><td>M\u00f4 \u0111un \u0111\u00e0n h\u1ed3i<\/td><td>200 GPa<\/td><td>29.000 kil\u00f4gam<\/td><\/tr><tr><td>T\u1ef7 s\u1ed1 Poisson<\/td><td>0.29<\/td><td>0.29<\/td><\/tr><tr><td>\u0110\u1ed9 d\u1eabn nhi\u1ec7t<\/td><td>42 W\/m\u00b7K<\/td><td>24 Btu\/gi\u1edd\u00b7ft\u00b7\u00b0F<\/td><\/tr><tr><td>S\u1ef1 gi\u00e3n n\u1edf v\u00ec nhi\u1ec7t (20-100\u00b0C)<\/td><td>11,7 \u00b5m\/m\u00b7K<\/td><td>6,5 \u00b5in\/in\u00b7\u00b0F<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">8630 \u1ee8ng d\u1ee5ng th\u00e9p<\/h2><ul class=\"wp-block-list\"><li>Ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed: Th\u00e2n van, \u0111\u1ea7u n\u1ed1i, gi\u00e1 treo v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u gi\u1ebfng y\u00eau c\u1ea7u kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ecbu \u00e1p su\u1ea5t.<\/li>\n\n<li>N\u0103ng l\u01b0\u1ee3ng gi\u00f3: V\u00f2ng bi nghi\u00eang\/nghi\u00eang v\u00e0 b\u00e1nh r\u0103ng v\u00e0nh h\u1ed9p s\u1ed1 trong tua-bin.<\/li>\n\n<li>M\u00e1y m\u00f3c h\u1ea1ng n\u1eb7ng: Tr\u1ee5c, tr\u1ee5c khu\u1ef7u, bu l\u00f4ng v\u00e0 \u0111inh t\u00e1n \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi.<\/li>\n\n<li>\u00d4 t\u00f4: Kh\u1edbp l\u00e1i, b\u1ed9 ph\u1eadn tr\u1ee5c v\u00e0 b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng.<\/li>\n\n<li>K\u1ef9 thu\u1eadt chung: C\u00e1c b\u1ed9 ph\u1eadn l\u00e0m ngu\u1ed9i b\u1eb1ng n\u01b0\u1edbc c\u00f3 ti\u1ebft di\u1ec7n trung b\u00ecnh v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m ngu\u1ed9i b\u1eb1ng d\u1ea7u c\u00f3 ti\u1ebft di\u1ec7n nh\u1ecf.<\/li><\/ul><p>SteelPro Group t\u00f9y ch\u1ec9nh c\u00e1c s\u1ea3n ph\u1ea9m th\u00e9p 8630 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u00ednh x\u00e1c cho c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady trong c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng.<\/p><h2 class=\"wp-block-heading\">8630 H\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc s\u1ea3n ph\u1ea9m th\u00e9p<\/h2><p>Ch\u00fang t\u00f4i cung c\u1ea5p \u0111a d\u1ea1ng c\u00e1c lo\u1ea1i th\u00e9p h\u1ee3p kim 8630 v\u1edbi nhi\u1ec1u k\u00edch c\u1ee1 v\u00e0 h\u00ecnh d\u1ea1ng kh\u00e1c nhau. V\u1edbi kho h\u00e0ng phong ph\u00fa bao g\u1ed3m th\u00e9p tr\u00f2n, th\u00e9p d\u1eb9t, th\u00e9p t\u1ea5m, th\u00e9p thanh v\u00e0 th\u00e9p d\u00e2y, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhi\u1ec1u y\u00eau c\u1ea7u c\u1ee7a d\u1ef1 \u00e1n.<\/p><p><strong>V\u00f2ng tr\u00f2n<\/strong><\/p><ul class=\"wp-block-list\"><li>\u0110\u01b0\u1eddng k\u00ednh: 0,25 \u0111\u1ebfn 24 inch (6,35 \u0111\u1ebfn 609,6 mm)<\/li><\/ul><p><strong>C\u0103n h\u1ed9<\/strong><\/p><ul class=\"wp-block-list\"><li>\u0110\u1ed9 d\u00e0y: 0,125 \u0111\u1ebfn 12 inch (3,18 \u0111\u1ebfn 304,8 mm)<\/li>\n\n<li>Chi\u1ec1u r\u1ed9ng: 0,5 \u0111\u1ebfn 48 inch (12,7 \u0111\u1ebfn 1219,2 mm)<\/li><\/ul><p><strong>\u0110\u0129a<\/strong><\/p><ul class=\"wp-block-list\"><li>\u0110\u1ed9 d\u00e0y: 0,25 \u0111\u1ebfn 10 inch (6,35 \u0111\u1ebfn 254 mm)<\/li>\n\n<li>Chi\u1ec1u r\u1ed9ng: 12 \u0111\u1ebfn 120 inch (304,8 \u0111\u1ebfn 3048 mm)<\/li><\/ul><p><strong>Thanh<\/strong><\/p><ul class=\"wp-block-list\"><li>Chi\u1ec1u d\u00e0i: 6 \u0111\u1ebfn 40 feet (1829 \u0111\u1ebfn 12192 mm)<\/li><\/ul><p><strong>Thanh th\u00e9p<\/strong><\/p><ul class=\"wp-block-list\"><li>\u0110\u01b0\u1eddng k\u00ednh: 0,093 \u0111\u1ebfn 1,75 inch (2,36 \u0111\u1ebfn 44,45 mm)<\/li><\/ul><h2 class=\"wp-block-heading\">Quy tr\u00ecnh r\u00e8n th\u00e9p 8630<\/h2><p>T\u1ea1i SteelPro Group, ch\u00fang t\u00f4i s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt r\u00e8n c\u00f3 ki\u1ec3m so\u00e1t \u0111\u1ec3 n\u00e2ng cao t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 c\u1ea5u tr\u00fac c\u1ee7a th\u00e9p 8630:<\/p><ol class=\"wp-block-list\"><li><strong>L\u00e0m n\u00f3ng tr\u01b0\u1edbc<\/strong>: L\u00e0m n\u00f3ng ph\u00f4i \u1edf nhi\u1ec7t \u0111\u1ed9 1150\u20131250\u00b0C (2102\u20132282\u00b0F) \u0111\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u1ed9 d\u1ebbo.<\/li>\n\n<li><strong>R\u00e8n<\/strong>: T\u1ea1o h\u00ecnh th\u00e9p d\u01b0\u1edbi \u00e1p su\u1ea5t ch\u00ednh x\u00e1c trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 austenit.<\/li>\n\n<li><strong>L\u00e0m m\u00e1t<\/strong>: S\u1eed d\u1ee5ng kh\u00f4ng kh\u00ed ho\u1eb7c l\u00e0m m\u00e1t b\u1eb1ng l\u00f2 c\u00f3 ki\u1ec3m so\u00e1t \u0111\u1ec3 tinh ch\u1ec9nh c\u1ea5u tr\u00fac h\u1ea1t v\u00e0 gi\u1ea3m thi\u1ec3u \u1ee9ng su\u1ea5t d\u01b0.<\/li><\/ol><p>C\u01a1 s\u1edf r\u00e8n hi\u1ec7n \u0111\u1ea1i c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c th\u00e0nh ph\u1ea7n ch\u1ecbu \u1ee9ng su\u1ea5t cao.<\/p><h2 class=\"wp-block-heading\">X\u1eed l\u00fd nhi\u1ec7t th\u00e9p 8630<\/h2><h3 class=\"wp-block-heading\">\u1ee6<\/h3><ul class=\"wp-block-list\"><li>L\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t: Austenit h\u00f3a \u1edf 845\u00b0C (1550\u00b0F), l\u00e0m ngu\u1ed9i trong l\u00f2 \u0111\u1ebfn 730\u00b0C (1350\u00b0F), sau \u0111\u00f3 l\u00e0m ngu\u1ed9i ch\u1eadm \u0111\u1ebfn 640\u00b0C (1180\u00b0F) \u1edf t\u1ed1c \u0111\u1ed9 20\u00b0C\/gi\u1edd (36\u00b0F\/gi\u1edd).<\/li><\/ul><p>Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1ea1o ra c\u1ea5u tr\u00fac vi m\u00f4 v\u1edbi perlit th\u00f4 v\u00e0 ferit t\u1ed1i thi\u1ec3u. K\u1ebft qu\u1ea3 l\u00e0 kh\u1ea3 n\u0103ng gia c\u00f4ng v\u00e0 \u0111\u1ed9 d\u1ebbo dai \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n. B\u1eb1ng c\u00e1ch ki\u1ec3m so\u00e1t c\u1ea9n th\u1eadn t\u1ed1c \u0111\u1ed9 ngu\u1ed9i, th\u00e9p \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1ed3ng \u0111\u1ec1u h\u01a1n, r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe.<\/p><ul class=\"wp-block-list\"><li>T\u00f9y ch\u1ecdn kh\u00e1c: \u1ee6 \u0111\u1eb3ng nhi\u1ec7t \u1edf 660\u00b0C (1225\u00b0F) \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng gia c\u00f4ng.<\/li><\/ul><h3 class=\"wp-block-heading\">Chu\u1ea9n h\u00f3a<\/h3><p>\u0110un n\u00f3ng \u0111\u1ebfn 870\u00b0C (1600\u00b0F), l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed \u0111\u1ec3 tinh ch\u1ec9nh c\u1ea5u tr\u00fac vi m\u00f4.<\/p><h3 class=\"wp-block-heading\">L\u00e0m c\u1ee9ng<\/h3><p>Austenit h\u00f3a \u1edf nhi\u1ec7t \u0111\u1ed9 830\u2013870\u00b0C (1525\u20131600\u00b0F) v\u00e0 l\u00e0m ngu\u1ed9i trong d\u1ea7u\/n\u01b0\u1edbc d\u1ef1a tr\u00ean h\u00ecnh d\u1ea1ng c\u1ee7a chi ti\u1ebft.<\/p><h3 class=\"wp-block-heading\">L\u00e0m ngu\u1ed9i<\/h3><p>L\u00e0m n\u00f3ng l\u1ea1i \u1edf m\u1ee9c 150\u2013650\u00b0C (302\u20131202\u00b0F) \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 c\u1ee9ng mong mu\u1ed1n v\u00e0 gi\u1ea3m \u1ee9ng su\u1ea5t.<\/p><h2 class=\"wp-block-heading\">Kh\u00e1m ph\u00e1 kho th\u00e9p 8630 c\u1ee7a ch\u00fang t\u00f4i ngay h\u00f4m nay<\/h2><p>Khi \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng, SteelPro Group s\u1ebd \u0111\u00e1p \u1ee9ng. C\u00e1c s\u1ea3n ph\u1ea9m th\u00e9p h\u1ee3p kim AISI 8630 c\u1ee7a ch\u00fang t\u00f4i c\u00f3 s\u1eb5n \u1edf d\u1ea1ng tr\u00f2n, ph\u1eb3ng, t\u1ea5m v\u00e0 r\u00e8n theo y\u00eau c\u1ea7u, \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u0111\u1ea1t ch\u1ee9ng nh\u1eadn ISO v\u00e0 giao h\u00e0ng to\u00e0n c\u1ea7u nhanh ch\u00f3ng. Ch\u00fang t\u00f4i c\u0169ng cung c\u1ea5p \u0111a d\u1ea1ng c\u00e1c lo\u1ea1i s\u1ea3n ph\u1ea9m. <a href=\"https:\/\/steelprogroup.com\/vi\/product-category\/stainless-steel\/\">s\u1ea3n ph\u1ea9m th\u00e9p kh\u00f4ng g\u1ec9<\/a>.<\/p><p>Cho d\u00f9 b\u1ea1n c\u1ea7n cung c\u1ea5p nguy\u00ean li\u1ec7u th\u00f4, gia c\u00f4ng ch\u00ednh x\u00e1c hay d\u1ecbch v\u1ee5 x\u1eed l\u00fd nhi\u1ec7t, nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i s\u1ebd \u0111\u1ea3m b\u1ea3o d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n cao nh\u1ea5t.<\/p>","protected":false},"excerpt":{"rendered":"<p>AISI 8630 alloy steel is a dependable and versatile material for critical industrial applications. SteelPro Group takes pride in supplying [&hellip;]<\/p>","protected":false},"author":12,"featured_media":21353,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4308],"tags":[],"class_list":["post-21366","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alloy-steel"],"acf":[],"_links":{"self":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts\/21366","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/comments?post=21366"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts\/21366\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/media\/21353"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/media?parent=21366"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/categories?post=21366"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/tags?post=21366"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}