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.).