RAPIDLY SOLIDIFIED AL-3CR-X (NI, MO) RIBBONS - STRUCTURE AND DECOMPOSITION BEHAVIOR

被引：6

作者：

ESCORIAL, AG

SANCHEZ, B

CRISTINA, MC

CARUANA, G

TORRALBA, M

机构：

[1] Centro Nacional de Investigaciones Metalúrgicas (CENIM - CSIC), 28040 Madrid, Avda. G. del Amo

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1991年 / 134卷

关键词：

D O I：

10.1016/0921-5093(91)90956-N

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 [材料科学与工程]; 080502 [材料学];

摘要：

Melt-spun ribbons of Al-3at.%Cr, containing 1 at.%Ni and 0.3 at.%Mo respectively, were examined in the as-spun condition and after annealing. Al13Cr2 and Al3Ni precipitates appear in the Al-3Cr-1Ni alloy, mainly with thermal treatments, the decomposition temperature being 430-degrees-C. Meanwhile only Al13(Cr,Mo)2 precipitation appears in the Al-3Cr-0.3Mo alloy and this decomposes at 420-degrees-C.

引用

页码：1204 / 1207

页数：4