ASTM Standard HK40, Na22h, HP, More-2 Heat Resistant Cast Steel Furnace/Hearth Roll

ASTM Standard HK40, Na22h, HP, More-2 Heat Resistant Cast Steel Furnace/Hearth Roll. Heat Resistant Material: Available in HK40, 1.4848, 1.4852, 2.4879, Stainless steel, and wear-resistant steel. Customized Manufacturing: Offers customization from designs and specific material options for unique needs. Wide Size Range: Outside diameter ranges from 50mm to 1200mm to fit various furnace requirements. High Temperature Resistance: Designed to operate at working temperatures up to 1300 degrees Celsius. Advanced Casting Process: Manufactured using centrifugal casting, hot rolling, and forging techniques. ISO Certified Quality: Holds ISO9001:2015, ISO45000:2018, and ISO14001 certifications for quality assurance. 100% Product Inspection: Every finished product undergoes visual and functional inspection before delivery. OEM/ODM Services: Full OEM and ODM services available including customization from client designs.