The effects of rheo-diecasting on the integrity and mechanical properties of Mg-6Al-1Zn

被引：32
|
作者：
Zhen, Z [1 ]
Qian, M [1 ]
Ji, S [1 ]
Fan, Z [1 ]
机构：
[1] Brunel Univ, Brunel Ctr Adv Solidificat Technol, Uxbridge UB8 3PH, Middx, England
来源：
SCRIPTA MATERIALIA | 2006年 / 54卷 / 02期
基金：
英国工程与自然科学研究理事会;
关键词：
magnesium alloys; AZ61; rheo-diecasting; high pressure die casting; ductility;
D O I：
10.1016/j.scriptamat.2005.09.032
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
An aluminium content of 6% offers the optimum combination of strength and ductility for Mg-Al based alloys. Mg-6Al-1Zn (AZ61) is one such alloy utilising this concept; however, it is not suited to high pressure die casting (HPDC) and has been used as a wrought alloy. We demonstrate that rheo-diecasting imparts high integrity and excellent properties to AZ61 while retaining all benefits of the HPDC process. (c) 2005 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
引用
收藏
页码：207 / 211
页数：5
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