Forged Steel Work Rolls for Hot Rolling Mills - Enhance Production Efficiency

KEY CHARACTERISTICS:
Type of heat treatmentNormalisation and tempering
Barrel diameter, mm up to 1700 mm
Barrel length, mm up to 4500 mm
Weight, tonnes up to 62 tonnes
Mass fraction of carbon, % from 0,46% to 0,95%
Mass fraction of chromium, % up to 3,50 %
Barrel hardness, HS from 187 HB to 360 HB
Neck hardness, HS 187 HB to 360 HB