摘要
介绍药芯焊丝生产的有关工艺及产品的特性,分析选用盘圆轧“V”形槽的原则及其研制、中试的技术可靠性,论述四辊头冷轧机连轧作业线的可靠性和特色。
The paper introduced the related technics for the production of flux-cored electrode and the characteristics of the product, illustrated the principle ror rolling U-shaped channel with coil, The technology for the intermediate test was reliable. The paper also discussed the reliability and characteristics of the continuous rolling of the four-high cold-rolling-mill.
关键词
药芯焊丝
四辊头冷轧机
焊接材料
flux-cored electrode
rolling U-shaped channel with coil
four-high cold-rolling-mill
