Effect of cold rolling and aging treatment on mechanical property and precipitation behavior in a Al-Mg-Si alloy

被引：32

作者：

Kang, SB

Zhen, L

Kim, HW

Lee, ST

机构：

[1] HARBIN INST TECHNOL,HARBIN 150001,PEOPLES R CHINA

[2] ALUMINUM KOREA LTD,ULSAN 680090,SOUTH KOREA

来源：

ALUMINIUM ALLOYS: THEIR PHYSICAL AND MECHANICAL PROPERTIES, PTS 1-3 | 1996年 / 217卷

关键词：

Al-Mg-Si alloy; precipitation behaviour; mechanical properties;

D O I：

10.4028/www.scientific.net/MSF.217-222.827

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The precipitation behaviour of a Al-Mg-Si alloy with high excess Si was studied by differential scanning calorimetric(DSC) analysis and transmission electron microscope(TEM) observation; the influence of cold rolling before solution heat treatment on the precipitation process was highlighted; hardness measurement and tensile test were performed to study the effects of natural aging and pre-aging on the subsequent precipitation process and mechanical properties.

引用

页码：827 / 832

页数：6