详细介绍了镍磷基纳米SiC-PTFE化学复合镀层微观组织结构、微观硬度、耐磨性、耐腐蚀性试验方法和试验过程,并对镀层微观结构、硬度和耐磨性、微观摩擦磨损机理、耐腐蚀性试验结果进行对比分析和研究。结果表明,镍磷基纳米SiC-PTFE化学复合镀层相对其它镍基镀层具有优异的耐磨、减磨和耐腐蚀性能。
The sample preparation and experimental methods were outlined. The microstructure,hardness,wear abrasion,and corrosion resistance of the coating were studied. It shows that of the electroless composite coating of nano-SiC-PTFE based on Ni-P the wating has excellent characteristics such as hardness wear abrasion and corrosion resistance.
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