DISCUSSION OF THE EUTECTIC CARBIDE AND MICROCRACKS IN Cr12 STEEL.

被引：0

作者：

Li, Yi-lian ^{[1
]}

Li, Yu-tong ^{[1
]}

机构：

[1] Tianjin Univ, Dep of Mechanical, Engineering, Tianjin, China, Tianjin Univ, Dep of Mechanical Engineering, Tianjin, China

来源：

Tianjin Daxue Xuebao (Ziran Kexue yu Gongcheng Jishu Ban)/Journal of Tianjin University Science and Technology | 1985年 / 01期

关键词：

CARBIDES; -; Analysis; COLOR; Applications; STEEL; Components;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The author of this paper used colour metallographic method to study the eutectic carbide and microcracks in Cr12 steel. The results are quite unexpected: the eutectic carbide (CrFe)//7 C//3 is not a single phase but a mixed one. It consists of (CrFe)//7 C//3, (FeCr)//3 C and a little r-phase. Microcracks are also found in eutectic carbide (CrFe)//7 C//3 .

引用

页码：97 / 101

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