Precision Alloy Heavy Duty Work Cast Iron Backup Roll for Strip Mills

Precision Alloy Heavy Duty Work Cast Iron Backup Roll for Strip Mills. Extended Service Life: 3 to 5 times longer than standard steel rolls, reducing replacement frequency and downtime. Premium Raw Materials: Made of 100% virgin tungsten carbide or high-alloy forged steel with no recycled materials. High Hardness: Hardness up to 85 HRC ensures exceptional wear resistance and thermal stability. Full Customization Support: Custom specifications supported via CAD/DXF drawings for non-standard fabrication. Versatile Applications: Suitable for cold/hot rolling, steel strip manufacturing, wire flattening, and metal forming. Cost Efficiency: Significantly lowers operational costs by cutting roll replacement downtime. ISO9001 & SGS Certified: Manufactured under strict quality standards including ISO9001 and SGS certification.