PHASE DECOMPOSITIONS OF FE-SI-AL ORDERED ALLOYS

被引：34

作者：

MIYAZAKI, T

KOZAKAI, T

TSUZUKI, T

机构：

[1] Nagoya Inst of Technology, Nagoya, Jpn, Nagoya Inst of Technology, Nagoya, Jpn

来源：

JOURNAL OF MATERIALS SCIENCE | 1986年 / 21卷 / 07期

关键词：

IRON AND ALLOYS - Microstructure - METALLOGRAPHY - Phase Diagrams;

D O I：

10.1007/BF01114307

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The aim of this paper is to show microstructural changes with aging of iron-rich Fe-Si-Al ordered ternary alloys and to propose phase diagrams of the ternary system. Stable structures of Fe-Si-Al ternary alloys and Fe-Si and Fe-Al binary alloys containing up to about 40 at% solute atoms were investigated by means of transmission electron microscopy. The phase separation in the Fe-Si-Al and Fe-Si alloys produce a modulated structure which differs from the morphology formed by the phase separation of the Fe-Al system.

引用

页码：2557 / 2564

页数：8

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