Effect of Rolling Reduction on the P {011} ⟨455⟩ Recrystallization Texture in a Supersaturated Al-Mn-Mg Alloy

被引：0

作者：

Liu, W. C. ^{[1
]}

Yuan, H. ^{[1
]}

Huang, M. J. ^{[2
]}

机构：

[1] Yanshan Univ, Coll Mat Sci & Engn, Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China

[2] Nanchang Univ, Inst Engn Mech, Nanchang 330031, Jiangxi, Peoples R China

来源：

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2009年 / 40A卷 / 12期

基金：

中国国家自然科学基金;

关键词：

ALUMINUM-ALLOYS; EVOLUTION; ORIENTATION;

D O I：

10.1007/s11661-009-9998-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The hot band of a continuous cast (CC) Al-Mn-Mg alloy was cold rolled to different reductions ranging from 0 to 90 pct and then annealed at 482 degrees C for 3 hours. The effect of rolling reduction on the P recrystallization texture was investigated by X-ray diffraction. The results show that the recrystallization texture of the hot band is characterized by weak P orientation and 22.5 deg normal direction (ND) rotated cube orientation. The strength of the P texture increases with increasing rolling reduction. After 90 pct cold rolling, the recrystallization texture of the cold-rolled sheet is dominated by a strong P component.

引用

页码：2794 / 2797

页数：4

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