
Manufacturing Processing Machinery Graphite Steel Roll (GS) with Hsd36-65 and Good Heat Resistance. High Thermal Stress Resistance: Free graphite nodules provide superior thermal stress resistance and elastic deformation absorption. Excellent Wear Resistance: Hardness range ensures high wear resistance while maintaining toughness and ductility. Fire Crack Resistance: Graphitic steel structure offers good resistance against fire cracking. Wide Application Scope: Suitable for rolling various sections, rails, sleeves, and vertical rolls at universal stands. Strict Quality Control: Rigid inspections at every step including raw material verification and dimensional checks. High Accuracy Calibration: All inspection equipment undergoes high accuracy calibration to guarantee data effectiveness. Comprehensive Certification: Products certified with CE and ISO 9001:2008 standards. Customizable Hardness: Hardness can be customized within the range of 36-65 HSD based on specific requirements.