摘要
通过改进热镀锌前处理工艺 ,控制关键工艺参数 ,能有效减少热镀锌漏镀 ,提高产品质量和生产效率 ,降低生产成本。
Through improving the pre-disposal process of heat galvanization, the omission of heat galvanization is reduced , the product quality and efficiency are improved, the production cost is also reduced.
出处
《焊管》
2001年第4期51-52,共2页
Welded Pipe and Tube
关键词
热镀锌
前处理
漏镀
工艺改进
heat galvanization pre-disposal Galvanization omission
