Microstructure and wear resistance of in-situ ZrC/Ni composite coating by argon arc cladding

摘要：

Ni-based composite coating locally reinforced with in-situ ZrC/Ni was prepared on the surface of Q235 steel by argon arc cladding using ZrNi-C pre-alloyed powders. The microstructure, microhardness and wear resistance were analyzed by SEM, XRD, Micro-hardness Tester, and Wear Tester, respectively. The results show that the excellent metallurgical bonding is formed between the composite coating and the substrate. The main phases of

关键词： argon arc cladding ZrC composite coating

作者: Zhenting Wang Gang Liang Guogang Zhao

作者单位: College of Materials Science and Engineering,Heilongjiang Institute of Science and Technology Harbin,China

会议类型: 国际会议

会议名称: The 6th International Forum on Strategic Technology(IFOST 2011)(第六届国际战略技术论坛)

会议地点: 哈尔滨

会议语种:英文

页码: 119-121

在线出版日期: 2011-08-22（万方平台首次上网日期，不代表论文的发表时间）