Application:
Rubber

Specifications / Performance:

• Diameter: φ50~φ500mm

• L/D ratio: 8~20

• Nitriding depth: 0.4~0.7mm

• Surface hardness: Hv900~1060 (HRC56°~65°)

• Surface roughness: Ra0.4μm

• Straightness tolerance: 0.015mm/m

• Chrome plating depth: 0.01~0.1mm

• Alloy layer depth: 0.8~2.0mm

• Alloy hardness: HRC56°~65° (Nickel-based alloy)

Materials:

• 38CrMoALA (JIS SACM645)

• 42CrMo (JIS SCM440)

• 9Cr18MoV

• CW6Mo5Cr4V2, etc.

Surface Treatment Methods:
Nitriding, Chrome plating, Induction hardening, Corrosion-resistant & wear-resistant bimetallic spraying, Vacuum hardening