Effects of Li on microstructure and friction and wear behavior of 7075 aluminum alloy for drill pipe

Effects of Li on microstructure and friction and wear behavior of 7075 aluminum alloy for drill pipe

7075-(0%, 0.5%, 1%, 2%, mass fraction)Li alloy was prepared by hot pressing sintering, and the effects of Li on microstructure and friction and wear behavior of 7075 Al alloy were investigated. The results show that the density of 7075-0.5Li alloy reaches above 99% at sintering pressure of 60 kN. Al...

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Bibliographic Details
Main Authors: XIE Fangxia, ZHANG Wencheng, ZHANG Shiwen, LU Dongxing, SUN Qichao, HE Xueming
Format: Article
Language:zho
Published: Journal of Materials Engineering 2023-09-01
Series:Cailiao gongcheng
Subjects:
hot pressing sintering
al-li alloy
microstructure
wear behavior
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000978

Internet

http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2022.000978

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