Using the double glow plasma hydrogen-free carburizing method carry through surface strengthen to enhance titanium alloy surface intension,Can avoid brittleness.

• 采用双层辉光离子无氢渗碳的方法对钛合金进行表面强化处理,提高了钛合金的表面强度,改善了其耐磨性；同时避免了氢脆的产生。