
Hisan Superior Wear Resistance Longer Lifespan Cco Wear Plates for Coal Mining Scraper Conveyors for Coal Mining Conveying Operations. Superior Hardness: Plate hardness ranges from HRC 58-65, offering 5x resistance compared to unplated mild steel. Extended Lifespan: Extends equipment life by 3-10x in mining operations, significantly reducing downtime. Customizable Alloys: Options include standard chromium-rich carbides or complex carbides with Nb, Mo, V, W for high heat. Metallurgical Bonding: Fusion-bonded high-density chromium carbide cladding ensures deep weld bond and prevents separation. Global Compliance: Compliant with BHP, Rio Tinto, and ASTM G65 standards, tested via Dry Sand/Rubber Wheel Abrasion. Flexible Customization: Offers full customization from samples or designs, including minor and flexible customization options. High Production Capacity: Annual output exceeds 50,000 tons with 24/7 production capabilities to meet urgent orders.