Sizing mill roll

Diameter Range of roller:

Φ230mm~900mm

Material of roller:

pearlitic nodular cast iron；Acicular nodular cast iron; 
Chill Casting Iron, Hi-Ni, Cr content Indefinite Chill Casting Iron

Making Method:

Medium frequency electric furnace smelting - Centrifugal composite or satic casting

Hardness:

HSD55-75