印度 · IS

IS 13505 Grade 15

IS 13505:1992 — Centrifugally cast high alloy steel and nickel base tubing for pressure application at high temperature

化学成分

元素minmax相似备注
C0.350.75
Cr1519
Mn2
Mo0.5
Ni6468
P0.05
S0.05
Si2.5

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
铸件  Heat treated≥415