热轧冷拉异型钢材的生产和应用  

Production and Application of Hot-rolled and Cold-drawn Shaped Steel Products

作　　者：金城 

机构地区：[1]天津市冷拉型钢厂,300112

出　　处：《天津冶金》2006年第3期42-44,共3页Tianjin Metallurgy

摘　　要：介绍了热轧冷拉异型材的生产基本情况,产品的用途,对其经济性指标进行了对比。The basic production situation and product uses of hot-rolled and cold-drawn shaped steel products are introduced, and the economic index is compared.

关 键 词：异型钢材 热轧 冷拉 工序 应用 

分 类 号：TG335.4[金属学及工艺—金属压力加工]