Furnace roller for CAL and CGL Line 

Item: Centrifugal Casting Furnace Roll Hearth Roller Seal Roll Application: used for continuous annealing line and galvanizing line of vertical annealing furnace. Under the nitrogen and hydrogen protection atmosphere at 750- 950 ℃ in the furnace to do annealing of the strip steel. The diameter:600-1500mm Process: Barrel: centrifugal casting Transition section: static casting Shaft: forging. Material: Shaft (SUS304, 1Cr18Ni9Ti, etc.), barrel and shaft neck (ZG30Cr26Ni12, ZG40Cr25Ni20Si2, ZG14Ni32Cr20Nb, etc.).