Roller

Rollers play a vital roll in the design of tube forming mills for the roll forming of steel tubes. Rollers come in a variety of sizes so as to bend strip steel into tubes of certain diameters. Our rollers are specially produced to provide outstanding precision and durability.

• Material: GCr15 or Cr12 or Cr12MoV
• Hardness of roller: HRC58-62
• Deepness of quench hardening: ≥ 10mm
• Roughness of surface: Ra≤0.8um