三元硼化物系堆焊合金的研究进展  

Research Progress on Hard Facing Alloy with Ternary Boride System

作　　者：温永策 孙俊生[1,2] 焦恩理[1] 王洪权[1,2] 王光乐 

机构地区：[1]山东大学材料液固结构演变与加工教育部重点实验室,济南250061 [2]江苏德龙镍业有限公司,江苏盐城224000

出　　处：《精密成形工程》2017年第5期90-97,共8页Journal of Netshape Forming Engineering

基　　金：山东省重点研发计划(2016GGX102016)

摘　　要：三元硼化物陶瓷涂层或含有三元硼化物陶瓷颗粒相的金属熔敷层,既具有金属基体的韧性和易加工性能,同时又兼有陶瓷相颗粒的高硬度和高耐磨性,其应用日益广泛。综述分析了三元硼化物基金属陶瓷的研究进展,介绍了有关成形工艺、合金元素对三元硼化物熔覆层组织及性能的影响。最后着重介绍了三元硼化物堆焊合金的研究进展。The ternary boride based cermets coating or the cladding layer that containing ternary boride cermets particle phases is widely applied due to the toughness of metal substrate, high hardness and wear resistance of cermets phases and good processing performance. This paper summarize the research progress of ternary borides based cermets and introduce the effects of processing and alloying elements on the microstructure and properties of ternary borides layers. Finally, research progress of ternary borides surfacing alloy is introduced.

关 键 词：三元硼化物 堆焊 组织性能 

分 类 号：TG306[金属学及工艺—金属压力加工]