Effect of Solution Treatment on Microstructure and Mechanical Properties of HGH163 Alloy

被引：0

作者：

Wu, Huiyun ^{[1
]}

Zhang, Qingquan ^{[1
]}

Wang, Chao ^{[1
]}

Wu, Bing ^{[1
]}

Wei, Ran ^{[1
]}

Cao, Yu ^{[1
]}

机构：

[1] Beijing Beiye Funct Mat Corp, Inst Mat Res, Beijing 100192, Peoples R China

来源：

HIGH PERFORMANCE STRUCTURAL MATERIALS | 2018年

关键词：

HGH163; Microstructure; Mechanical property; Solution treatment;

D O I：

10.1007/978-981-13-0104-9_74

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ni-based superalloy HGH163 wire was studied in this paper. The microstructure and properties of HGH163 wire subjected to different solution treatments were investigated by the mechanical properties testing, metallographic microscope and scanning electron microscope analysis. The results show that the solid solution temperature significantly affects the microstructure and mechanical properties of HGH163 alloy. With the increase of heat treatment temperature, the tensile strength decreased, the plastic deformation of grains increased significantly, changing from the deformed grain to equiaxed ones.

引用

页码：705 / 710

页数：6

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