表面技术Issue(4)：106-109,4.
电刷镀工艺对 Ni-Mo 合金镀层表面形貌与硬度的影响
Effect of Brush Plating Technology on the Coating Surface Morphology and Microhardness of Ni-Mo Alloys
摘要
Abstract
Objective To optimize the brush plating technology for the preparation of Ni-Mo alloy coating. Methods Based on orthogonal experiments, Ni-Mo coatings under various conditions were obtained by changing two process parameters, operating volt-age and electrode relative speed. The surface morphology and microhardness of Ni-Mo alloy plating layers were studied using metal-loscope and microhardness tester. Results The optimal parameters of brush plating Ni-Mo alloy were an operating voltage of 14 V and an electrode relative speed of 11. 3 m/ min. The surface of the coating was bright and dense, and the microhardness value was 503. 90HV. Conclusion The research indicated that increasing electrode relative speed or operating voltage could effectively change the deposition rate, surface morphology and microhardness of Ni-Mo alloy coating.关键词
电刷镀/Ni-Mo 合金/表面形貌/显微硬度Key words
brush plating/Ni-Mo alloys/surface morphology/micro-hardness分类
化学化工引用本文复制引用
徐立鹏,包春江..电刷镀工艺对 Ni-Mo 合金镀层表面形貌与硬度的影响[J].表面技术,2014,(4):106-109,4.基金项目
国家自然科学基金项目(51275278) （51275278）
山东省自然科学基金项目(Y2006F05)Fund：Supported by the National Natural Science Foundation of China(51275278), Shandong Province Natural Science Foundation(Y2006F05) （Y2006F05）
