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Shock Absorber Piston

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PMG Polmetasa SAU
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Shock Absorber Piston
Benefit: Cost Saving
Main Forming Process: Conventional Processing
End Use Sector: Automotive
Material: Ferrous


Metallic piston with Teflon banding diameter 46.


Material: Fe+2%Cu+0,5%C


Piston with thermoformed PTFE band. Intricate geometry and tight tolerances. It features holes to position the valve discs, and support ring in order to avoid disc failure under operation.

Component Specification

Final Density (g/cm3): 6.3 / 6.5
Hardness (HRB): 70

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