铸造材料
3G r24Ni7SiN材料
待解决
2
回答
127
点击
2020-08-31 15:31
有谁知道3G r24Ni7SiN材料的成分是什么?
离问题结束还有
举报
收藏
分享
暂无最佳答案
我来回答
1楼
2020-08-31 15:31
ZG35Cr24Ni7SiN.以氮代镍耐热钢。C,0.30-0.40;Mn,0.80-1.50;Si,1.30-2,00;Cr,23.0-25.50;Ni,7.00-8.50;N,0.20-0.28,P,0.04;S,0.03..注意熔炼技术,否则大量气孔
how to spot a cheater
click here
find an affair
women cheat because
read here
wife cheated
click here
link
reasons married men cheat
支持
反对
举报
2楼
2020-08-31 15:31
我猜想是:主要是不锈钢成分,0.3%左右的C,24%的Cr,7%的Ni,1%左右的Si和N,仅供参考。
why wife cheat
why married men have affairs
i want an affair
women cheat because
read here
wife cheated
click here
married men who cheat
reasons married men cheat
支持
反对
举报