High chromium-nickel furnace roll with dia. ranging from 60mm to 2000mm, is made by centrifugal casting process, intended for use under elevating temperature.
It is characteristic of heat resistant, corrosion resistant and wear resistant, mainly applied in steel and heat resistant industries and pulp and paper industry. In addition, our super-alloys are characteristic of high strength, carburization resistance.
We can supply our customers with more reliable and flexible solutions based on specific requirement of operation environment.
Material for centrifugal barrels: 24/24NbTz,G18/8NiCr, 28Cr/48Ni/5W, 25Cr/20Ni, 24/24NiCrNb(1.4855), 25Cr/35Ni(1.4852),38Ni/18Cr(1.4865), 2.4633, 2.4879 or as customers request.
Forged Shafts: 310 stainless steel, EN8, EN24 etc.
Diameter: 50min
Welding consumables: AWS A5.11 NiCrFe-3 2.4807 or 182KS or as per the buyers requirements
Working temperature: depending on the materials(average: 800-1200℃)