Shijiazhuang BKDR Metallurgical Science & Technology Co.,Ltd
Description: Intermediate Rolls for cold strip mill, applies to high precision 6-Hi(as well as a few 8 Hi)mills, named from working roll location between working roll and back-up roll, mainly used to control the shape of strip. Materials of 2%Cr, 3%Cr, 5%Cr and semi-high speed steel (SSH) can be used according to different requirements of hardness depth.
Material: Forged Steel, Chromium 2%, Chromium 3%, Chromium 5% or as per the customer`s requirement.
Barrel Diameter: 1500mm maximum
Unit weight: 25mt/pc
Type: Single rolls, forging.