表面技术2016，Vol.45Issue(1)：89-95,7.DOI:10.16490/j.cnki.issn.1001-3660.2016.01.014
基于In,Cu单镀液和纳米MoS2 复合镀液电刷镀层的抗粘着磨损性能研究
Adhesive Wear Resistance of Brush Plated Coatings Based on In, Cu Single Coating Solution and Nano MoS2 Composite Coating Solution
摘要
Abstract
Objective To prepare various coatings with good self-lubrication and antifriction performance on Cr12MoV steel by brush plating, select coating with excellent adhesive wear resistance to the frictional wear produced between the coating and auste-nitic stainless steel, and improve the adhesive wear resistance of mould. Methods The Cu, IN single coatings and the nanometerMoS2/Ni-W( D) , MoS2/Cu composite coatings were prepared by brush plating, and the friction wear test of the coating and auste-nitic stainless steel was conducted, with a load of 100 N and a wear time of 300 minutes. The wear mass loss was analyzed, and meanwhile the wear results were observed and analyzed by SEM. Results The adhesive wear resistance of all coatings were im-proved to varying degrees, but the wear mass loss was obvious for the Cu coating and Cu-MoS2 composite coating within 120 mi-nutes, with mass loss rates of 0. 105% and 0. 136%, respectively. The mass loss rates of the In coating and the Ni-W (D)-MoS2 composite coating were 0. 024 57 and 0. 031 74, respectively, showing excellent adhesive and wear resistance. Conclusion The Cu coating and Cu-MoS2 composite coating had certain adhesive wear resistance when the strength of workpiece was relatively low, while the In coating and the Ni-W ( D)-MoS2 composite coating showed better abrasive resistance for workpieces with high strength and obvious strain hardening, among which the Ni-W( D)-MoS2 composite coating showed the best comprehensive abrasive resistance.关键词
In镀层/Cu镀层/Ni-W(D)-MoS2复合镀层/Cu-MoS2复合镀层/纳米MoS2/奥氏体不锈钢/电刷镀/粘着磨损/模具修复Key words
In coating/Cu coating/Ni-W( D)-MoS2 composite coating/Cu-MoS2 composite coating/nano-MoS2/austenitic stainless steel/brush plating/adhesive wear/mould repair分类
化学化工引用本文复制引用
陈元迪..基于In,Cu单镀液和纳米MoS2 复合镀液电刷镀层的抗粘着磨损性能研究[J].表面技术,2016,45(1):89-95,7.基金项目
广州航海学院创新强校工程建设项目(特色创新类)(201414B06) Fund: Supported by Innovate and Strengthen University Project of Guangzhou Maritime Institute (201414B06) （特色创新类）
