Microstructure and Mechanical Properties of Laser Melting Deposited GH4169 Superalloy

Microstructure and Mechanical Properties of Laser Melting Deposited GH4169 Superalloy

The block samples of a Ni-based superalloy named GH4169 were prepared by laser melting deposited method using the corresponding GH4169 alloy powders,and then were heat treated with solution treatment followed by double aging.The microstructure and element segregation analysis of both as-deposited an...

Full description

Bibliographic Details
Main Authors: DU Bo-rui, ZHANG Xue-jun, GUO Shao-qing, LI Neng, SUN Bing-bing, TANG Si-yi
Format: Article
Language:zho
Published: Journal of Materials Engineering 2017-01-01
Series:Journal of Materials Engineering
Subjects:
laser melting deposition
GH4169
microstructure
mechanical property
Online Access:http://jme.biam.ac.cn/CN/Y2017/V45/I1/27

Internet

http://jme.biam.ac.cn/CN/Y2017/V45/I1/27

Similar Items