Wear Resistance and Corrosion Resistance of Fe-based Amorphous Alloy Coatings

被引:0
|
作者
Zhao Guoqiang [1 ]
Zhang Song [1 ]
机构
[1] Shandong Univ, Minist Educ, Key Lab High Efficiency & Clean Mech Mfg, Jinan 250061, Peoples R China
关键词
high velocity oxygen fuel thermal spraying; Fe-based amorphous alloy coatings; corrosion resistance; wear resistance;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Fe-based amorphous alloy coatings were prepared by high velocity oxygen fuel (HVOF) thermal spraying on 316 stainless steel substrate. The grinding performance, the wear resistance and the corrosion resistance of the ground surface for the Fe-based amorphous alloy coatings was explored. The results show that the grinding depth influences the surface roughness and corrosion resistance of the coatings' surface the most, and the feed speed takes the second place. The feed speed influences the wear resistance of the coatings' surface the most, and the grinding depth takes the second place. Besides, the grinding speeding has the minimal impact on surface roughness, the wear resistance and the corrosion resistance of the coatings' surface. Finally, the best grinding parameter combination was selected according to the different characteristics of coatings.
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页码:956 / 961
页数:6
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