Investigation on the Composite Plating for Non-corrosive Steel-based
不锈钢基Ni-HAP生物材料的复合电镀研究

The influence of proceeding treatment technology on properties of Ni--HAP composite coatingwas investigated. From the results, the degree of combination of the matrix being treated byelectropolishing with the composite coating was denser and firmer than that of the matrix beingtreated by mechemical polishing with the composite coating. As a result, a new-applied noncorrosive steel-based Ni-HAP composite biomaterial was produced. Moreover, a tentative studyabout the technology and mechanism of getting high-HAP contents coating was done.