20-high cold rolling mill from Wuxi NANBAO are specifically designed for the production of ultra thin and/or ultra-high-strength steel and for a vast variety of steel grades including stainless steel, alloy steel, carbon steel, and non-ferrous materials in perfect quality. 20-Hi cold mill has advantage of achieving good shape and surface quality under precision control. Reduction could also be up to 90% for stainless steel and 95% for carbon steel at max. rolling speed of 800m/min. 

Strengths and benefits of the 20-HI cold rolling mill

1. Provides both breakdown reduction and finishing capability

2. A wide product range from a single mill configuration 

3. Fully advanced automation and drive enables efficient operation

4. Good at rolling extremely wide steel strips 

5. Good at rolling ultra thin and/or ultra-high-strength steel

6. Slimmer work roller, to achieve the maximum reduction             

7. Fewer rolling pass & rolling time

8. To achieve profound strip shape

9. Ensuring control instability and precise thickness tolerance

10. Small rolling force, saving rolling cost

11. Lower steel consumption

12. Specialized solution in detail works out on basis of your requirement. 

Our mission:

The mill to get you a position of competitiveness

■  Optimize productivity and improve your quality

■  Decreasing operation cost

■  Easier maintenance to strength your long-term performance

■  Reduction of waste

Reference Story 

1250mm 8-Hi Precision Cold Rolling Mill

Main Specification 

@Jiangsu, China, Oct, 2007