The relationship was studied among the formation condition of the amorphous state and the surface hardness, abrasion and corrosion, and the heat endurance of the amorphous state was tested.

• 研究激光形成非晶态的工艺条件与其表面硬度以及磨蚀及腐蚀的关系,并对非晶层的热稳定性进行测试。