- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
Forged Steel Back-up Rolls mainly used in 4 High and 6 High cold rollingmills, the diameter of roll barrel can be 350mm-1600mm.The materials of back-up include 9Cr2Mo,86CrMoV7,70Cr3Mo and 45Cr5NiMoV etc. Hardness(HSD): 60-80 Core Tensile strength: 900Mpa min Our services: 1 Offer the bestquality rolling mill rolls. 2 Offer the mostcompetitive price 3 Offer the professionaltechnical support.4 Offer the timelyshipment.
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