|
名称
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Mo
|
Cu
|
|
ASTM
|
≤0.02
|
≤1.00
|
≤2.00
|
≤0.045
|
≤0.035
|
19.00～23.00
|
23.00～28.00
|
4.0～5.0
|
1.00～2.00
|
|
Steel Grade
|
Density(g/cm3)
|
|
钢 号
|
密 度
|
|
304,304L,305,321 201,202,301,302
|
7.93
|
|
316,316L,347 309S,310S
|
7.98
|
|
405,410,420
|
7.75
|
|
409,430,434
|
7.7
|
