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Dai A.-L.,Jiangsu University of Science and Technology | Yan G.-C.,Jiangsu University of Science and Technology | Yan G.-C.,Aerosun Corporation of Nanjing | Zhu Z.-Y.,Jiangsu University of Science and Technology | And 3 more authors.
Zhongguo Youse Jinshu Xuebao/Chinese Journal of Nonferrous Metals | Year: 2013

A wear resistant aluminum-bronze alloy Cu-12Al-X was prepared by adding some elements (Ni, Fe, Mn) based on the Cu-Al alloy, then was produced by casting. Wear-friction behavior of aluminum bronze Cu-12Al-X was studied with making use of SEM, UMT-2 friction and wear tester, and use ZCuAl10Fe3 alloy as the contrast material. The results show that the wear-friction behavior of Cu-12Al-X alloy is higher than that of ZCuAl10Fe3 alloy, and the friction factor and wear loss of Cu-12Al-X alloy under the conditions of solution at 950°C for 2 h and aging at 550°C for 4 h are lower than the that of as-cast alloy, the alloy in this state has good wear resistant.

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