参数 | 标准值 | 单位 | |
---|---|---|---|
Si | 0.24 | % | |
Mn | 0.72 | % | |
P | 0.01 | % | |
S | 0.025 | % | |
Cr | 0.021 | % | |
Ni | 0.015 | % | |
Cu | 0.015 | % | |
Ti | (0.001) | % | |
Mo | 0.005 | % | |
V | (<0.002) | % | |
Pb | (0.0001) | % | |
As | 0.0013 | % | |
Al | 0.003 | % | |
Co | 0.005 | % | |
Nb | (<0.002) | % | |
B | (<0.0002) | % | |
Sn | (0.0006) | % | |
N | 0.0056 | % | |
Ca | (<0.0005) | % | |
Sb | 0.0004 | % | |
Si | 0.24 | % | |
Mn | 0.72 | % | |
P | 0.01 | % | |
S | 0.025 | % | |
Cr | 0.021 | % | |
Ni | 0.015 | % | |
Cu | 0.015 | % | |
Mo | 0.005 | % | |
V | <0.002 | % | |
As | 0.0035 | % | |
Al | 0.062 | % | |
Co | 0.005 | % | |
N | 0.0056 | % | |
Ca | <0.0005 | % |