Hardness, strength, fatigue resistance, wear resista nc e, corrosion resistance, oxidation resistance, conductivity and optical property of material surface can be improved by ion implanting.

• 离子注入可以改善材料表面的硬度、强度、疲劳抗力,耐磨性、耐腐蚀性、抗氧化性、导电性和光学性能。