Rolling route for refining grains of super light Mg-Li alloys containing Sc and Be

被引：0

作者：

CHIANG Chih-Te ^{[1
]}

LEE Shyong ^{[1
]}

机构：

[1] Department of Mechanical Engineering,National Central University

来源：

Transactions of Nonferrous Metals Society of China | 2010年 / 20卷 / 08期

关键词：

Mg-Li alloy; beryllium; scandium; solid solution strengthening;

D O I：

暂无

中图分类号：

TG339 [有色金属轧制];

学科分类号：

080201 ; 080503 ;

摘要：

Pioneering work on Sc or/and Be added Mg-Li alloys with refined grains was initiated.Various rolling-based thermo-mechanical treatments on these Mg-Li alloys were carried out.Four Mg-Li alloys were prepared by vacuum melting process.A unique route for producing fine grains was applied which concluded solution treatment at 350°C,cold rolling with 60% thickness reduction and 250°C annealing,successively.

引用

页码：1374 / 1379

页数：6

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