Before painting, metalic surfaces of the parts are duly treated their quality level are determinated, the preparation method and technique are selected etc., so that the coating would be of high quality.
Abrasive cleaning
If surfaces of the parts are covered with rust, metal oxides, slag and so on, the layers of paint or primer have to be cleaned – this can be done by manually polishing or by abrasive blast cleaning.
Degreasing/phosphatation
These processes are fully automated in the company. The parts are phosphatized with Zn-Mn-Ni phosphate.
Dešimtyje pakopų atliekamas nuriebalinimas, Zn-Mn-Ni fosfatavimas ir pasyvacija chromo neturinčiais preparatais.
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