表面技术2012，Vol.41Issue(1)：41-43,3.
坡缕石对三元硼化物陶瓷涂层磨损性能的影响
Effect of Palygorskite on Wear Performance of Mo2FeB2
摘要
Abstract
Spraying feeding powder was produced through adding palygorskite. Ternary boride ceramic coating containing palygorskite was prepared by thermochemical reactive thermal spaying on Q235 steel substrate. The micro-structure of coating was observed, and the wear-resistance performance of coating was tested. The influence of palygorskite on microstructure and wear-resistance of ternary boride ceramic coating was analyzed. The results show that coating become compact and anti-friction because of adding palygorskite. When the adding dosage of palygorskite is 2% of the total aggregate quality, the abrasion resistance of coating has increased 4 times averagely than the coating without palygorskite.关键词
三元硼化物陶瓷涂层/坡缕石/耐磨性Key words
ternary boride ceramic coating/ palygorskite/ abrasion resistance分类
矿业与冶金引用本文复制引用
时海芳,郜世喜,李智超..坡缕石对三元硼化物陶瓷涂层磨损性能的影响[J].表面技术,2012,41(1):41-43,3.基金项目
辽宁省一般项目(L2010160) （L2010160）
