Influences of MWCNTS Concentration on the Friction and Anti-Wear Behavior of Ni-P Coating

3rd International Conference on Advanced Materials Research and Applications

Xu, J.M.^1 ; Sun, W.C.^1 ; Wang, Y.^1 ; Jia, Z.W.^1 ; Guo, F.^1

College of Materials Science and Engineering, Xi'An University of Science and Technology, Xi'an, Shaanxi

710054, China^1

关键词: Anti-wear;    Applied loads;    Coefficient of frictions;    Medium-carbon steels;    Ni-P alloy;    Ni-P coating;    Wear rates;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/170/1/012016/pdf
DOI  :  10.1088/1757-899X/170/1/012016

来源: IOP

【 摘 要 】

Ni-P alloy and Multi-walled carbon nanotubes were codeposited on medium carbon steel by electroless plating. The effect of MWCNTS concentration on the friction and anti-wear resistance of the coating was researched. The results showed that the introduction of MWCNTS into the composite coating enhanced obviously the wear resistance of Ni-P-MWCNTS coating. It was found that the Ni-P-MWCNTS composite coating exhibited a minimum coefficient of friction, with a MWCNTS concentration of 0.3g/L, under 5N applied load. The wear rate of Ni-P-MWCNTS coating was lowest when the MWCNTS concentration in the bath was 0.3g/L.