Adopt centrifugal casting, static casting and centrifugal composite
casting technology to do casting, produce cast iron
rolls and roll ring of φ**0~φ***0mm
Excellency of Centrifugal Composite Casting:
Compact structure, high abrasive resistance and high
resistance to oxidation
spheroidal graphite cast iron at inner layer and high
tension cast iron combined, it has high toughness and damage
resistance - Material: Acicular Bainite
Nodular cast iron, Chill Casting Iron, Hi-Ni&Cr Indefinite
Chill Cast Iron
