ZWEZ-CHEMIE

ZWEZ-Experts

ZWEZ-Technologies

Films to Form

    Lubricating films
    Separating films
Metal Coatings

Ecology

Certification

Contact

News/Downloads

conditions

Ihr direkter Draht zu Ihrem ZWEZ-Spezialisten

HOTLINE
+49 (2266) 9001-60

Mo-Do 9-16 Uhr; Fr 9-12 Uhr

FILMS TO FORM

METAL COATINGS

ZWEZ-Lube lubricating films

Diese Grafik zeit den Schmierfilm ohne Trennfilm
Lubricating film without separating film

Lubricating films for cold forming, with and without ZWEZ-Coat separating film

Even today, the classic "soap lubricating film" in combination with a zinc phosphate coating is still the most important lubricating system, not only for the massive forming of steel, but also for the drawing of wire, tubes and profiles. However, the extremely increased demands on the tribology of such cold forming processes have led to important innovations in the field of lubrication technology. Today, these fulfil all current requirements with respect to the degree of forming, as well as to the accuracy of dimensions and surface quality.

 

Soaps

ZWEZ-Lube Z: Verhalten

ZWEZ-Lube Z with less coating thickness performs much better, minimises tool
contamination and increases the durability of tools.

 

Solid lubricant/Molybdenum disulphide

ZWEZ-Lube MD: Verhalten mit und ohne Trennfilm

ZWEZ-Lube MD has replaced the powder application of molybdenum disulphide.
Because of the aqueous, dustfree application by immersion, this technology  perfectly integrates into the filming process of phosphating as the final "wet-in-wet" coating stage. ZWEZ-Lube MD is applied at the large scale.


Polymer

ZWEZ-Lube PD: Verhalten mit und ohne Trennfilm

ZWEZ-Lube PD is the latest development that covers an area of performance between soaps and solid lubricants. Because of their specific properties, these aqueous special polymers replace the conventional soap products partially very advantageously and extend well into the suitability range of molybdenum disulphide, thus ZWEZ-Lube MD.