英国 · B.S.

080 A 42

BS 970-1 — Specification for wrought steels for mechanical and allied engineering purposes. General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels

化学成分

wt% · 对数刻度
0.010.1110C0.4 – 0.45Cr0.3Mn0.7 – 0.9Mo0.15Ni0.4P0.05S0.05Si0.1 – 0.4
  • min – max 范围
  • 典型值

化学成分

元素minmax相似备注
C0.40.45
Cr0.3
Mn0.70.9
Mo0.15
Ni0.4
P0.05
S0.05
Si0.10.4