镀锌退火炉改为镀锌-连退两用退火炉的研究与应用

Research and Application of Modifying CGL Annealing Furnace to Two Function Annealing Furnace for CAL & CGL

对比了冷轧带钢镀锌和连退两种工艺热处理曲线的同异,介绍了退火炉改造的内容,通过改造,机组能够适应镀锌、连退两种工艺生产,为企业带来很好的经济效益。

Compared with the two thermal cycles of CGL and CAL for cold rolling strip, modifying aspects for the annealing furnace are introduced. After modifying, the line can produce CGL and CAL products, and bring good economic benefits.