High-Precision High Manganese Low Alloy Steel Rolls Special for High-Speed Bar Mills

High-Precision High Manganese Low Alloy Steel Rolls Special for High-Speed Bar Mills. High Boron Low Alloy Composition: Contains 2.5-4.5% Tungsten and 1.42-2.13% Boron for superior strength. Exceptional Wear Resistance: Reduces corner falling chance and doubles steel processing capacity. Customizable Size and Lettering: Offers flexible customization for size and lettering to meet specific needs. High Precision Tolerance: Machining tolerance maintained at +/-0.01mm for high-precision applications. ISO 9001:2015 Certified: Strictly implements ISO9001-2015 standard with 5S management system. Dual Casting and Forging Format: Manufactured using unique casting and forging processes for stability. High Hardness and Impact Value: Hardness HS 75-85 Mpa with impact value >=1.2 J/CM2. OEM and ODM Services: Provides flexible customization with OEM and ODM service availability.