GU Xiao-lan, YE Yi-fu, TIAN Qiu-hong, CHENG Yong-feng, SHI Li-dan. Microstructure and Properties of Cu-Cr Alloy Processed by ECAP[J]. Materials and Mechanical Engineering, 2006, 30(3): 51-53.
Citation:
GU Xiao-lan, YE Yi-fu, TIAN Qiu-hong, CHENG Yong-feng, SHI Li-dan. Microstructure and Properties of Cu-Cr Alloy Processed by ECAP[J]. Materials and Mechanical Engineering, 2006, 30(3): 51-53.
GU Xiao-lan, YE Yi-fu, TIAN Qiu-hong, CHENG Yong-feng, SHI Li-dan. Microstructure and Properties of Cu-Cr Alloy Processed by ECAP[J]. Materials and Mechanical Engineering, 2006, 30(3): 51-53.
Citation:
GU Xiao-lan, YE Yi-fu, TIAN Qiu-hong, CHENG Yong-feng, SHI Li-dan. Microstructure and Properties of Cu-Cr Alloy Processed by ECAP[J]. Materials and Mechanical Engineering, 2006, 30(3): 51-53.
Microstructure and Properties of Cu-Cr Alloy Processed by ECAP
The method of equal channel angular pressing(ECAP) was used in the manufacture process of the alloy Cu-Cr (Cu/3.75%Cr).The metallographic and SEM examination were performed.The results indicate that the grain size was obviously refined,and the Cr precipitates in the Cu-Cr were distributed well.The hardness and tensile strength of the copper alloy increased a lot.
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