Effects of heat treatment on the microstructures and mechanical properties of βc titanium alloy

被引：0

作者：

Lin, YX ^{[1
]}

Zhang, GX ^{[1
]}

Chen, J ^{[1
]}

Yang, GJ ^{[1
]}

Deng, J ^{[1
]}

机构：

[1] NW Inst Nonferrous Met Res, Xian 710016, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 1998年 / 27卷 / 02期

关键词：

beta(c) titanium alloy; solution; aging; microstructure mechanical properties; rupture mode;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effects of various solution heat treatments and aging temperatures on the microstructures and mechanical properties of beta(c) alloy have been studied. The better match of strength, ductility and toughanss has been obtained for the alloy after high temperature solution treatment and aging. The microstructures of the aged alloy are characterized by a phase precipitation in the beta matrix. The tensile and tough fracture surfaces exhibit a mixture of dimples and cleavages facetes.

引用

页码：75 / 78

页数：4