粉末冶金工业
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  2018, Vol. 28 Issue (01): 50-55    DOI: 10.13228/j.boyuan.issn1006-6543.20170103
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Study on the application of Cu-Al2O3 as matrix of diamond bit
Lü Zhong-lin1,SHEN Deng-ju2
(1. School of Mechanical and Electronic Information, China University of Geosciences (Wuhan), Wuhan 430074, China
2. Yunnan Tin Company Limited, Gejiu 661000, China)
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