硬质合金坚硬耐磨,不锈钢抗蚀防腐,这都是工业上众人熟知的宝贵金属材料。今天,人们又创造出新的工艺方法,可以使硬质合金的耐磨性成倍地提高,可以获得抗蚀性大大优于不锈钢的新材料。这项威力强大的新工艺就是60年代发展起来的一门新兴科学技术——离子注入。离子注入工艺是将某种元素电离后,用高压电场把离子加速,离子就能 Carbide hard wear, stainless steel corrosion corrosion, which are well-known in the industry precious metal materials. Today, people have also created new technological methods that can double the wear resistance of cemented carbides and obtain new materials with much better corrosion resistance than stainless steel. This powerful new craft is an emerging science and technology developed in the 1960s - ion implantation. Ion implantation process is the ionization of a certain element, the high-voltage electric field to accelerate ions, the ion can