离子注入技术用于提高耐水溶液腐蚀的研究近年来正在蓬勃开展。研究表明,在一定的原子/基材组合和较好的注入条件下,可以在金属表面获得耐蚀性优异的非晶态层。 Moute等指出,低碳钢上注入P~+以后,使孔蚀电位提高900mV左右;胡兆民等在0Cr15钢上注入Dy~+,孔蚀电位提高400mV。美国已有成功地用于防止飞机轴承孔蚀的实 Research on ion implantation technology to improve the corrosion resistance of aqueous solutions is booming in recent years. The research shows that under the certain atom / substrate combination and better injection conditions, the amorphous layer with excellent corrosion resistance can be obtained on the metal surface. Moute et al. [4] pointed out that after the P ~ + was implanted into mild steel, the pitting potential was increased by about 900 mV; Hu Zhaomin et al. Injected Dy ~ + into 0Cr15 steel and the pitting potential increased by 400mV. The United States has successfully used to prevent pitting corrosion of aircraft bearings