Purpose and area of application

 Modification and reconditioning of precision friction units: plunger pairs of diesel motors, nozzle needles of diesel engines of different types (automobile, locomotive, tractor), gaseous bearings, etc.

Know-how features

Application of multilayer wear-resistant thin coatings of titanium nitride and titanium carbide with thickness of 0,1-5,0 µm, solid-lubricant coatings on copper and poly-thetrafluorethylene (fluoroplastic) base with thickness of 0,05-1,00 µm.

Advantages

• good adhesion;
• low friction coefficient;
• wear decrease by 10 times (both article with the coating and counterbody);
• antiscore and abrasive stability;
• absence of faces, scratches, minimum amount of marks.