摘要
本钢1700连轧机应用的托辊原由外企业制作，为了减少公司资金外流，公司技术人员和工人结合现有的生产条件，先后攻克了辊身铸造和加工、托辊装配等工艺方面的难关研制成功了合格的产品，年创经济效益80万元。
Supporting rolls used on the 1700 mm rolling mill at Ben Steel 3/4 con-tinuous rolling mill plant were provided by interprise with foreign capital,in order to re-duce drain of capital technicians and workers have successively coped with the techno-logical difficulties to cast and process roll body and assemble supporting roll and devel-oped product up to standard,obtaining 800 thousand Yuan RMB /a economic benefits.
出处
《鞍钢技术》
CAS
1997年第12期49-51,55,共4页
Angang Technology
关键词
托辊
开发
连轧机
输出辊道
supporting roll technology development
