Significantly enhanced high-temperature mechanical properties of Cu-Cr-Zn-Zr-Si alloy with stable second phases and grain boundaries

Significantly enhanced high-temperature mechanical properties of Cu-Cr-Zn-Zr-Si alloy with stable second phases and grain boundaries

Improving high-temperature strength and resistance to high-temperature softening is an important method to promote the application of high-performance Cu-Cr-Zr alloy in fields such as resistance welding electrodes and high-speed railway contact wires. A Cu-1.0Cr-0.4Zn-0.1Zr-0.05Si alloy was designed...

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Bibliographic Details
Main Authors: Chengzhi Huang, Yanbin Jiang, Zixiao Wu, Meng Wang, Zhou Li, Zhu Xiao, Yanlin Jia, Huiwen Guo, Liye Niu
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Materials & Design
Subjects:
Cu-Cr-Zr alloy
High-temperature strength
Softening resistance
Phase transformation
Microstructure evolution
Cu-rich phase
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523007074

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http://www.sciencedirect.com/science/article/pii/S0264127523007074

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