SA387GR22CL2简介
2SA387GR22CL2执行标准
3SA387GR22CL2交货状态
4SA387GR22CL2化学成分
成分
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
V
|
Mo
|
Nb
|
熔炼分析
|
0.05~0.15
|
≤0.10
|
0.30~0.60
|
≤0.010
|
≤0.005
|
2.00~2.50
|
≤0.010
|
0.90~1.10
|
≤0.010
|
成品分析
|
0.04~0.15
|
≤0.10
|
0.25~0.63
|
≤0.010
|
≤0.005
|
1.95~2.60
|
≤0.010
|
0.87~1.13
|
≤0.010
|
Al
|
Ni
|
Cu
|
Ti
|
Sb*
|
Sn*
|
As*
|
[H]*
|
N*
|
O*
|
≤0.06
|
≤0.20
|
≤0.15
|
≤0.010
|
≤0.003
|
≤0.010
|
≤0.012
|
≤2PPm
|
≤80PPm
|
≤30PPm
|
≤0.06
|
≤0.25
|
≤0.15
|
≤0.010
|
≤0.003
|
≤0.010
|
≤0.012
|
≤2PPm
|
≤80PPm
|
≤30PPm
|