Alloy Cast steel roll

Alloy Cast steel roll are made of high quality steel melted with electric arc furnace(EAF)and finished with advanced foundry and heat treatment technologies.Our rolls have mechanical properties of high tensile strength,excellent resistance to fire carack,high wearability and toughness.These rolls are used as rolls for roughers,medium stands roll for section mills,working rolls of rougher and backup rolls of hot strip mill,Roll barrels are mainly composed of pearlite(or temper sorbite)in the microstructure.

Chemical Composition%

Properties and Application