摘要
采用正交试验法优化了耐磨涂料配方,确定最佳耐磨涂料配方方案为:碳化硅粒度为80μm,碳化硅含量为40%(体积百分比),铬粉含量为1.5%(体积百分比),EPS颗粒余量。磨损试验表明,利用该耐磨涂料配方得到的表面复合材料耐磨性能较高,并分析了耐磨涂料各成分对钢基摩擦材料摩擦性能的影响。
By the orthogonal test, the optimized wear-resistance coatings were investigated. Its compositions are as follows： 40 vol. % SiC particles with size of 80 μm, 1.5 vol. % Cr powder, and the rest of EPS particles. The wear tests showed that the composites had better wear-resistance performance when it was coated by the new coating. The effect of the coating compositions on tribological properties of steel-based friction materials were investigated.
出处
《铸造技术》
CAS
北大核心
2010年第1期28-30,共3页
Foundry Technology
基金
河南省高校杰出人才创新工程项目(编号:2005KYCX004)
关键词
碳化硅颗粒
正交试验
磨粒磨损
耐磨涂料
SiC particle
Orthogonal test
Grain wear
Wear-resistant coating
