20Hi reversing cold rolling mill
20Hi reversing cold rolling mill suitable for the thin or extremely thin of stainless steel, carbon steel, non-ferrous metal, alloy coil. Combined with years of designing and practice experience, as well as different material process requirement, we provide 20-high cold rolling mill with two structures of 4-columns and Sendimir.
The opening of 4-columns 20Hi CRM is large, so it is convenient for stripping. The roll diameter range is big and has long lifespan. The screwdown response time is short and control accuracy is high.It also has character of high dimension accuracy and low cost. By now, the minimum output thickness of 4-columns 20Hi rolling mill reach 0.003mm. Sendimir 20hi rolling mill has a complete whole casting frame with high rigidity. It has the feature of uniform rolling force distribution, light weight; high pass reduction rate; good plate shape and high dimensional accuracy. By now, the minimum output thickness of Sendimir 20Hi rolling mill reach 0.008mm.
