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不銹鋼板
我司提供200系列 (201,202 等) 300系列(301,304,304L,301,301S,310,310S,316,316L) 400系列(410,420,430)。可任意裁切,庫存多,發貨快。
不銹鋼化學成分表(%) | |||||||||||
等級 | C | Si | Mn | P | S | Ni | Cr | Mo | Cu | N | Ti |
SUS201 | ≤0.15 | ≤0.75 | 5.5-7.5 | ≤0.06 | ≤0.03 | 0.8-1.2 | 13.5-16 | -- | -- | ≤0.25 | -- |
SUS301 | ≤0.15 | ≤1.00 | ≤2.0 | ≤0.045 | ≤0.03 | 6-8 | 16-18 | -- | -- | ≤0.25 | -- |
SUS304 | ≤0.08 | ≤1.00 | ≤2.0 | ≤0.045 | ≤0.03 | 8-10 | 18-20 | -- | -- | -- | -- |
SUS310S | ≤0.1 | ≤1.50 | ≤2.0 | ≤0.045 | ≤0.03 | 19-22 | 24-26 | -- | -- | ≤0.10 | -- |
SUS316L | ≤0.07 | ≤1.00 | ≤2.0 | ≤0.045 | ≤0.3 | 10-14 | 16-18.5 | 2-3 | -- | ≤0.11 | -- |
SUS430 | ≤0.12 | ≤0.750 | ≤1.0 | ≤0.04 | ≤0.03 | ≤0.6 | 16-18 | -- | -- | -- | -- |
SUS443 | ≤0.015 | ≤1.00 | ≤1.0 | ≤0.04 | ≤0.03 | -- | ≥20 | -- | ≤0.3 | ≤0.025 | ≤0.8 |
物理性能 | |||||
等級 | 狀態 | 硬度(HV) | 屈服強度 | 抗拉強度 | 延伸率(%) |
SUS201 | ANN | <200 | >205 | >515 | >40 |
1/4H | 200-250 | >250 | >550 | >35 | |
1/2H | 250-310 | >470 | >780 | >6 | |
3/4H | 310-370 | >665 | >930 | >3 | |
H | 370-430 | >880 | >1130 | -- | |
SUS301 | ANN | <250 | >205 | >520 | >40 |
1/4H | 250-310 | >470 | >780 | >35 | |
1/2H | 310-370 | >510 | >930 | >10 | |
3/4H | 370-430 | >745 | >1130 | >5 | |
H | 430-490 | >1030 | >1320 | >3 | |
EH | 490-550 | >1275 | >1570 | -- | |
SH | >550 | >1500 | >1850 | -- | |
SUS304 | ANN | <200 | >205 | >520 | >40 |
1/4H | 200-250 | >255 | >550 | >35 | |
1/2H | 250-310 | >470 | >780 | >6 | |
3/4H | 310-370 | >665 | >930 | >3 | |
H | 370-430 | >880 | >1130 | -- | |
SUS310S | ≤200 | <200 | >205 | >520 | >40 |
SUS316L | ≤200 | <200 | >310 | >620 | >40 |
SUS430 | ANN | <200 | >205 | >450 | >22 |
1/2H | 200-250 | >330 | >505 | >10 | |
H | 250-310 | >420 | >750 | >6 | |
SUS443 | ANN | <200 | >305 | >483 | >31 |