Suitable for harsh and corrosive environments, the chrome-plated bar is designed to meet salt spray testing. We can supply you the piston rod of requied size, surface finish, roundness and straightness to perfectly meet your needs.

Material: Sae1045/S45c/CK45/ G4105, SCM440, SAE4140, 42CrMo4, 2Cr13
Outer Dia Precision: ISO f7
Hard-Chrome Thickness: 20 Micron Min (or do as per buyer request)
Straightness: 0.2/1000mm.
Ovality: < 0.01/L
Weld Ability: Good