摘要
南方镀锌线在开工初期 ,生产薄规格带钢中出现的断带、褶皱、外观差、喇叭口等问题 ,通过研究薄规格带钢运行特点 ,突破常规的镀锌工艺 ,制定出薄规格产品的最佳工艺制度和控制参数 ,总结出生产高质量薄规格镀锌板的成功经验 .
Problems associated with strip break, surface crease, poor appearance and flare opening were often encountered in galvanizing light_gauge strips with the galvanizing line at Nanfang Galvanized Sheet Co., when the line was for the first time put into operation. An optimal galvanization procedure for light_gauge strip, quite different from the conventional one, was then formulated based on an analysis of the moving character of the strip during its galvanization, and hence a successful process for producing high_quality galvanized strips was realized, and is summarized in the present discussion.
