55％Al－Zn合金镀层钢板的发展与应用  

DEVELOPMENT AND APPLICATION OF 55% Al-Zn ALLOY COATED STEEL SHEET

作　　者：邓陟[1] 王先进[1] 

机构地区：[1]北京科技大学

出　　处：《钢铁》1994年第4期78-82,共5页Iron and Steel

摘　　要：５５％Ａｌ－Ｚｎ合金镀层钢板于７０年代初开发生产，并在８０年代获得迅速推广，这种镀层钢板综合了锌镀层钢板和铝镀层钢板的特点，具有多方面的优越条件，显示上很大的发展潜力和广阔的应用前景。文中论述了该镀层钢板的镀层结构特点、性能及其机理，指出了其应用领域和发展前景，并探讨了国内开发生产这种镀层钢板的方向与途径。Abstract 55% Al-Zn alloy coated steel sheet was developed and produced in the early of 1970’s and had been widely uscd 1n 1980’s. It has the synthetic propertoes of Zn coated steel sheet and A1 coated steel sheet and has shewn great developing potentiality and extensive using prospe-cts.In this paper,the coating structure, properties and mechanism of 55%Al-Zn alloyed coa- ted steel sheet are systematical expounded.Its using field and developing prospects are poin-ted out,and the direction and way of developing this coated steel sheet in China is also appro-ached.

关 键 词：铝锌合金 镀层钢板 发展 应用 

分 类 号：TG335.22[金属学及工艺—金属压力加工]