EFFECT OF Cr AND V ALLOY ADDITIONS ON THE MICROSTRUCTURE AND MECHANICAL PROPERTIES OF AM60 MAGNESIUM ALLOY

被引：6
作者：
Rapiejko, C. [1 ]
Pisarek, B. [1 ]
Pacyniak, T. [1 ]
机构：
[1] Lodz Univ Technol, Dept Mat Engn & Prod Syst, PL-90924 Lodz, Poland
来源：
ARCHIVES OF METALLURGY AND MATERIALS | 2014年 / 59卷 / 02期
关键词：
investment casting technology; AM60; Cr and/or V addition; microstructure; mechanical properties; AZ91; MAGNESIUM; ANTIMONY; SI; SB;
D O I：
10.2478/amm-2014-0128
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The paper presents the results of the investigation of the effect of Cr and/or V alloy additions on the microstructure and mechanical properties of the magnesium AM60 alloy. The examinations are performed within the frames of a project aiming at the elaboration of an experimental and industrial technology of producing constructively complex elements of machines and devices made of magnesium alloys with the method of investment casting. It has been proven that small numbers of Cr and V alloy additions improve the strength properties: Rm, A(%), and the hardness HB of the obtained casts. The experimental casts were made in ceramic molds.
引用
收藏
页码：761 / 765
页数：5
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