High Hardness forged back up roll for rolling mill

1.Description Details The modern forging roll joint unit has really realized high-speed and continue The productivity of roll has increase greatly The cold-rolled products has high-precision, high-quality and multi model. The quality of cold-rolled working the surface quality of plate material, the qualified rate and operating rate of mill.cold-rolled working roll is very important The basic requirement includes: a.High and even hardness in roll body; b.Deep hardness layer; c.High abrasion resistance; e.Excellent mechanic property. d.Better spalling resistance;

2.Processing of high Hardness forged back up roll

3.Detailed Images

4.Packing & Delivery

5.Company Introduction Lounsun Metallurgy Machinery Corporation was founded in 2008. Our company specializes in the production of mill rolls and rollers to be used in hot rolling mill for long products, cold rolling mill, hot strip and plate mill. As leading rolling mill rolls manufacturer in China, our capacity is 50,000MT annually. In collaboration with Tang Steel Design Research Institute, Shou Steel Design Research Institute, we strive to design, produce, and supply the best quality rolls product for customers. 

 6.Contact