钛表面处理技术的研究现状

在钢铁材料中得到成功应用的传统表面技术,在钛表面处理上也得到了较广泛的应用,但传统的表面技术存在着许多不适应于钛材处理的技术壁垒,因此,针对钛材料的特殊性能发展起来的液相等离子体处理技术、等离子表面冶金技术、钛电极涂层技术、钛生物涂层技术、钛建筑材料的表面处理技术等成为钛材表面处理技术新的发展方向。主要综述了传统表面技术和液相等离子体处理技术、等离子表面冶金技术2种新技术在钛材表面上应用的研究成果。

Development Status of Titanium Surface Treatment Technologies

The conventional surface technology is successfully applied in steel material and has also been relatively widespread used in surface treatment of titanium material. However, it is found that the titanium material surface treatment by these conventional surface technologies is not all suitable arid has lots of technique rampart. Hereby, aim to special properties of titanium material, a good number of surface modification procedures such as liquid plasma electrolyte treatment, plasma surface metallurgy etc. have been developed and become the development trend of the titanium material surface treatment technology in future. In this paper, the research status of titanium material by conventional surface technologies., and the surface treatment research progress of titanium material by two novel surface technologies such as liquid plasma electrolyte treatment and plasma surface metallurgy were described.