工程材料涂层镀层和表面处理技术的发展,为设计者提供了极有吸引力的广泛应用。在电子领域有:半导体元件离子注入;内接线板用金属硅化物薄膜;热接头;超导薄膜;具有线性特征的充分粘结。在机械领域:切割工具和钻具硬化层;轴承的低摩擦层。化学领域:耐蚀层;催化层;气体探测器电极。物理学领域:磁带、磁盘的磁性层;防扩散层(用于食品保鲜);光学镜头涂(镀)层。 Engineering materials coating coating and surface treatment technology development, provides designers with a very attractive and widely used. In the field of electronics are: ion implantation of semiconductor components; metal silicide films for internal wiring boards; thermal joints; superconducting thin films; adequate bonding with linear characteristics. In the field of machinery: cutting tools and drill hardened layer; bearing low friction layer. Chemical areas: corrosion layer; catalytic layer; gas detector electrode. Physics areas: magnetic tape, magnetic layer; diffusion layer (for food preservation); optical lens coating (plating) layer.