{"id":9382,"date":"2026-03-27T06:57:08","date_gmt":"2026-03-27T06:57:08","guid":{"rendered":"http:\/\/sxwelding.com\/?post_type=product&p=9382"},"modified":"2026-04-16T01:42:43","modified_gmt":"2026-04-16T01:42:43","slug":"stainless-steel-welding-wire","status":"publish","type":"product","link":"https:\/\/sxwelding.com\/vi\/product\/day-han-thep-khong-gi\/","title":{"rendered":"D\u00e2y h\u00e0n th\u00e9p kh\u00f4ng g\u1ec9"},"content":{"rendered":"

D\u00f2ng s\u1ea3n ph\u1ea9m d\u00e2y h\u00e0n th\u00e9p kh\u00f4ng g\u1ec9 c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9, bao g\u1ed3m Austenit<\/strong>, Martensit<\/strong>, v\u00e0 Ferritic<\/strong> lo\u1ea1t phim.<\/p>\n

Kim lo\u1ea1i \u0111\u01b0\u1ee3c l\u1eafng \u0111\u1ecdng ho\u00e0n to\u00e0n \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n qu\u1ed1c gia v\u00e0 ng\u00e0nh<\/strong> c\u1ea3 v\u1ec1 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc l\u1eabn t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc. V\u1edbi hi\u1ec7u su\u1ea5t h\u00e0n xu\u1ea5t s\u1eafc v\u00e0 \u0111\u1eb7c t\u00ednh h\u1ed3 quang \u1ed5n \u0111\u1ecbnh, s\u1ea3n ph\u1ea9m n\u00e0y \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 h\u00e0n ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 \u0111\u00e1ng tin c\u1eady trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/p>\n

S304 \u00c1p d\u1ee5ng c\u00e1c ti\u00eau chu\u1ea9n doanh nghi\u1ec7p:<\/strong><\/p>\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a th\u00e9p S304 (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22660,08<\/td>\n\u22662,00<\/td>\n\u22661,00<\/td>\n18.00-20<\/td>\n8.00-10.5<\/td>\n\u22661,00<\/td>\n\u22660,030<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.065<\/td>\n1.85<\/td>\n0.60<\/td>\n19.45<\/td>\n9.75<\/td>\n0.025<\/td>\n0.018<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S307Si tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713 S307Si:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a S307Si (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n0.04-0.14<\/td>\n6.5-8.0<\/td>\n0.65-1.00<\/td>\n18.00-22<\/td>\n8.00-10.7<\/td>\n\u22640,75<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.08<\/td>\n7.10<\/td>\n0.75<\/td>\n19.00<\/td>\n9.65<\/td>\n0.15<\/td>\n0.010<\/td>\n0.01<\/td>\n0.2<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n605<\/td>\n\/<\/td>\n98<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S308 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S308 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi AWS A5.9 ER308 v\u00e0 ISO 14343 B-SS308.<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
S308 Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,08<\/td>\n1.0-2.5<\/td>\n\u22640,65<\/td>\n19.5-22<\/td>\n9.00-11<\/td>\n\u22640,75<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.06<\/td>\n1.85<\/td>\n0.48<\/td>\n20.05<\/td>\n10.15<\/td>\n0.14<\/td>\n0.010<\/td>\n0.01<\/td>\n0.2<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n585<\/td>\n\/<\/td>\n39<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S308L tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S308L t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi ti\u00eau chu\u1ea9n AWS A5.9 ER308L. ISO 14343 B-SS308L:<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a S308L (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,03<\/td>\n1.0-2.5<\/td>\n\u22640,65<\/td>\n19.5-22<\/td>\n9.00-11<\/td>\n\u22640,75<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.015<\/td>\n2.0<\/td>\n0.45<\/td>\n20.15<\/td>\n9.85<\/td>\n0.12<\/td>\n0.010<\/td>\n0.01<\/td>\n0.17<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n565<\/td>\n\/<\/td>\n40<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S309 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S309 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi AWS A5.9 ER309 v\u00e0 ISO 14343 B-SS309.<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a S309 (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,12<\/td>\n\u22640,65<\/td>\n23.0-25.0<\/td>\n12.0-140<\/td>\n\u22640,75<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.07<\/td>\n0.46<\/td>\n24.00<\/td>\n13.50<\/td>\n0.13<\/td>\n0.010<\/td>\n0.010<\/td>\n0.16<\/td>\n<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n580<\/td>\n\/<\/td>\n39<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S309L tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S309L t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi AWS A5.9 ER309 v\u00e0 ISO 14343 B-SS309L.<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a S309L (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,03<\/td>\n1.0-2.5<\/td>\n\u22640,65<\/td>\n23.0-25<\/td>\n12.0-14<\/td>\n\u22640,75<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.015<\/td>\n1.85<\/td>\n0.32<\/td>\n24.00<\/td>\n13.50<\/td>\n0.10<\/td>\n0.011<\/td>\n0.007<\/td>\n0.19<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n580<\/td>\n\/<\/td>\n39<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S316 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S316 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi AWS A5.9 ER316 v\u00e0 ISO 14343 B-SS316.<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a S316 (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,08<\/td>\n1.0-2.5<\/td>\n\u22640,65<\/td>\n18.0-20.0<\/td>\n11.0-14.0<\/td>\n2.0-3.0<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.04<\/td>\n2.05<\/td>\n0.48<\/td>\n19.50<\/td>\n12.5<\/td>\n2.85<\/td>\n0.011<\/td>\n0.008<\/td>\n0.15<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n570<\/td>\n\/<\/td>\n37<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

S316L tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n GB\/T29713. S316L t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi AWS A5.9 ER316 v\u00e0 ISO 14343 B-SS316L.<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a th\u00e9p S316L (%)<\/strong><\/td>\n<\/tr>\n
ph\u1ea7n t\u1eed<\/strong><\/td>\nC<\/strong><\/td>\nMn<\/strong><\/td>\nSi<\/strong><\/td>\nCr<\/strong><\/td>\nNi<\/strong><\/td>\nTh\u1ee9 Hai<\/strong><\/td>\nP<\/strong><\/td>\nS<\/strong><\/td>\nCu<\/strong><\/td>\n<\/tr>\n
ph\u1ea1m vi<\/td>\n\u22640,03<\/td>\n1.0-2.5<\/td>\n\u22640,65<\/td>\n18.0-20<\/td>\n11.0-14<\/td>\n2.0-3.0<\/td>\n\u22660,03<\/td>\n\u22660,03<\/td>\n\u22660,75<\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n0.02<\/td>\n2.05<\/td>\n0.46<\/td>\n19.40<\/td>\n12.5<\/td>\n2.80<\/td>\n0.010<\/td>\n0.006<\/td>\n0.17<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a kim lo\u1ea1i l\u1eafng \u0111\u1ecdng<\/strong><\/td>\n<\/td>\n<\/tr>\n
D\u1ef1 \u00e1n th\u1eed nghi\u1ec7m<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o (MPa)<\/strong><\/td>\nGi\u1edbi h\u1ea1n ch\u1ea3y (MPa)<\/strong><\/td>\n\u0110\u1ed9 gi\u00e3n d\u00e0i A (%)<\/strong><\/td>\nTh\u1eed nghi\u1ec7m va \u0111\u1eadp h\u00ecnh ch\u1eef V (J) \u1edf -30\u00b0C<\/strong><\/td>\n<\/tr>\n
Gi\u00e1 tr\u1ecb v\u00ed d\u1ee5<\/td>\n550<\/td>\n\/<\/td>\n40<\/td>\n\/<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n