Transport

The components used in the undercarriages of lorries, articulated vehicles and trains must be resistant to corrosion and mechanical and dynamic stresses. Durability is determined by, for example, by the right surface treatment.

Sherardising creates an ideal bonding surface for lacquers and rubber. The zinc layer is malleable, impact and wear resistant and offers perfect protection against sub-corrosion. Thanks to the cathodic protection the coating provides extra security in comparison to a product that has only be lacquered.

Suitable applications include components for spring and dampening systems, container seals and lashing eyes. Rivets are sherardised because the unique properties of the zinc-iron alloy are preserved after distortion.