ANNEALING BEHAVIOR OF HEAVILY DEFORMED MARTENSITES OF CU-AL ALLOYS

被引：5

作者：

KUWANO, N ^{[1
]}

DOI, T ^{[1
]}

EGUCHI, T ^{[1
]}

机构：

[1] KYUSHU UNIV,GRAD SCH,FUKUOKA 812,JAPAN

来源：

TRANSACTIONS OF THE JAPAN INSTITUTE OF METALS | 1979年 / 20卷 / 02期

关键词：

D O I：

10.2320/matertrans1960.20.37

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Martensites of Cu-22. 1 similar 24. 7 at% Al, either undeformed or deformed by filing, were annealed below the peritectoid temperature of the alpha //2 phase, the undeformed martensite transforms very slowly into the alpha //2 phase, the deformed martensite with Al less than 24 at% decomposes quickly into a mixed phase of ( alpha plus gamma //2), before reaching its equilibrium state of the alpha //2 phase, and the deformed martensite with about 25 at% Al recovers first to the undeformed martensitic structure and then transforms into the alpha //2 phase.

引用

页码：37 / 43

页数：7

共 22 条

[1]

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[2]

DUVAL P, 1973, MEM ETUD SCI REV MET, V70, P159

[3]

GAUDIG W, 1969, Z METALLKD, V60, P488

[4]

Greninger AB, 1939, T AM I MIN MET ENG, V133, P204