澳大利亚 · AS

X7232

AS/NZS 2506:1990 — Wrought alloy steels - Hardened and tempered to designated mechanical properties

化学成分

元素minmax相似备注
C0.280.35
Cr2.83.3
Cu0.35
Mn0.40.7
Mo0.40.6
Ni0.35
P0.04
S0.04
Si0.10.35