澳大利亚 · AS

C93700

AS 1565:1996 — 铜及铜合金 - 铸锭和铸件

化学成分

元素minmax相似备注
Al0.005
Cu7279
Fe0.150.35 % max. when used for steel-backed bearings.0.35 % max. when used for steel-backed bearings.
Ni0.5
P0.1For continious castingsFor continious castings
Pb811
S0.08
Sb0.5
Si0.005
Sn9.211
Zn0.8

力学性能

热处理 / 状态屈服强度抗拉强度伸长率断面收缩率冲击功硬度
Centrifugal castings≥140≥230≥5 Lo=5.65√SoHB ≥80
Continous castings≥160≥280≥6 Lo=5.65√SoHB ≥80
冷硬铸件≥140≥220≥3 L0=5.65vSoHB ≥80
沙模铸件≥80≥190≥5 Lo=5.65√SoHB ≥65