Materials: definite chilled iron, ductile, high chrome, alloy steel, adamite steel, graphite steel, high chrome steel,high speed and semi high speed steel rolls
Mainly applied to finishing mill, tube mill, hot/cold rolling mill work and back-up rolls
Size and chemical composition: customized
Inspection: ultrasonic inspection, micro-structure test
Casting technique: centrifugal (spun cast) or conventional (static cast)
Standard: GB, AISI, SAE, ASTM/ASME