摘要
根据大型闭口式孔型轧辊加工的特点 ,设计采用轧辊轴向定位精度控制工艺和焊接式成型刀具 ,成功地进行了BD轧辊的新辊加工和旧辊修复 ,满足了轧钢生产需要。
According to features of roller machining of big type closed pass,the mill designed and used roller axial positioning precision control technique and jointing molding cutter to machine successfully the new rollers and repair used rollers and satisfy the requirements of steel rolling production.
出处
《山东冶金》
CAS
2001年第3期54-56,共3页
Shandong Metallurgy
