连退镀锡板的抗时效生产技术  

PROCESS TECHNOLOGY OF TIN-PLATING PRODUCT OF AGING RESISTANCE FOR CONTINUOUS ANNEALING

作　　者：班必俊[1] 孙震[1] 

机构地区：[1]宝山钢铁股份公司,上海201900

出　　处：《上海金属》2007年第5期196-198,共3页Shanghai Metals

摘　　要：阐述了抗时效镀锡产品的几种连续退火生产工艺,通过采用连续退火R-OA、无间隙原子化处理以及材料晶粒尺寸控制的方法之一可以有效地减缓或消除材料时效的发生,从而可能避免材料的起棱或滑移线现象的产生。Several different continuous annealing process technologies of tin-plating product of aging resistance were studied in this paper. One of the process technologies such as continuous annealing R-OA, interstltial-free atom treating and material grain size control could relief or eliminate material aging effectively, which could avoid the appearance of arris or glide line.

关 键 词：抗时效镀锡板 连续退火工艺 无间隙原子化 晶粒度R-OA处理 

分 类 号：TG335.22[金属学及工艺—金属压力加工]