Abstract
Ni-P alloys are fabricated on the pre-cleaned copper substrate using electroplating method in sulfate bath. The concentration of phosphorous acid and current density were varied to optimize the P contents as well as the physical properties of the alloy. The properties of Ni-P alloy
were analyzed using field emission scanning electron microscopy (FESEM), energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD). The surface hardness of the Ni-P alloy was increased up to 550 Hv as the phosphorous acid (H3PO3) increased upto 0.015 M, however
the higher phosphorous contents in the coating developed the cracked on the surface. The surface hardness was increased due the grain refinement.
Publisher
American Scientific Publishers
Subject
General Materials Science
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献