成份
|
厂家
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Ni
|
B
|
牌号
|
|
|
|
|
|
|
|
|
|
|
WNM360
|
舞钢
|
≤0.25
|
≤0.70
|
≤1.30
|
≤0.025
|
≤0.010
|
≤1.4
|
≤0.50
|
≤1.00
|
≤0.004
|