Piston Rod

Piston Rod for Pneumatic Air Cylinder

Dimension:Φ 6~250mm

Tolerance: ISOf7/on request

Roundness:≤1/2 diameter tolerance

Standard length: ＜Φ 30mm, 2-3mts/on request cut length

≥Φ 30mm， 3-6mts/on request cut length

Surface Roughness: Ra≤0.2

Chrome layer thickness: Φ ＜20mm: min. 15um

Φ ≥20mm: min. 20um

Chrome layer hardness: HV850-HV1050

Straightness: 0.15/1000mm

Evaluation Corroseston Test: ISO10289:1999, IDT

Delivery condition: Normal, QT, Induction Hardened