1·The aluminized coating on K438 superalloy was prepared by pack cementation.
采用固体粉末包埋渗铝法，在K438高温合金表面制备渗铝涂层。
2·Aluminized coating has fine corrosion-resistant and heat-resistant abiliities.
镀铝层具有良好的耐高温性和耐腐蚀性。
3·At this paper, the aluminized coating on K4104 was prepared by pack cementation.
本文采用无机盐料浆渗铝法，在K4104镍基铸造高温合金表面制备渗铝涂层。
4·The paper mainly focus on the development of hot dip aluminized coating, and analyzes the composing mechanism of plating process and its microstructure.
对热浸铝的历史进行了简要回顾，分析了其镀层组织结构及形成机理。
5·The research status about of the microstructure, formation mechanism and growth kinetics of hot dip aluminizing coating is reviewed. Research directions for hot-dip aluminized steel are suggested.
综述了热浸镀铝钢镀铝层的组织、形成机理、生长动力学和扩散后组织的研究现状，指出了热浸镀铝钢今后的研究方向。
6·Effect of aluminium coating process on the structure and properties of aluminized steel strip was studied using metallographic technique.
应用金相技术研究了热镀铝工艺对镀铝钢带组织和性能的影响。
7·Enclosures not made of stainless steel or aluminized steel must be coated with an epoxy coating.
若不使用前述材料，则金属必须涂覆环氧涂层。