钛增强Cu40Zn黄铜合金的粉末冶金制备及其力学性能
马晨,张鑫,潘登,郑飞洋,李树丰(
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Fabrication and Mechanical Properties of Ti-Reinforced Cu40Zn Brass Alloy via Powder Metallurgy
MA Chen,ZHANG Xin,PAN Deng,ZHENG Feiyang,LI Shufeng()
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图4. 不同含钛量黄铜挤压后的纵截面金相照片
Fig.4. Optical images of longitudinal cross-section of Cu40Zn brass with different Ti addition after hot extrusion (a) Cu40Zn, (b) Cu40Zn-0.3Ti, (c) Cu40Zn-1.1Ti, (d) Cu40Zn-1.9Ti
