18. wet jet wet blasting
The process of cleaning and roughening surfaces by the impact of a high - speed flow of abrasive - water mixture.
19. sandblasting sand blasting
The process of cleaning and coarsening the substrate surface by the impact of high-speed sand flow.
20. shot blasing
The process of cleaning and strengthening the substrate surface by the impact of high-speed pellet flow.
21. Rusting grade
Grade of corrosion on steel surface.
22. Derusting grade
Degree of removal of corrosion on steel surface.
23. Abrasive
A natural or synthetic solid material used as a jet treatment medium.
24. Grit
An abrasive for ejecting angular or irregularly shaped particles.
25. shot
A bulbous abrasive used in jet treatment.
26. Remove old paint depainting
Remove old and damaged coatings in preparation for repainting.
27. Adjust surface conditioning
The process of converting a surface into an appropriate state that can be successfully treated in subsequent processes.
28. Transfer to conversion treatment
A chemical or electrochemical process that produces a membrane composed of a compound of metals on the surface of a substrate.
29. phosphating
The process of forming an insoluble phosphate film on the surface of a base metal using a solution containing phosphoric acid or phosphate.
30. chromate passivation chromating
The process of forming chromate conversion films on the surface of base metals by using acid solution of hexavalent chromium or trivalent chromium compounds.
31. Passivating
The process of dulling the surface of a base metal.
32. Integral treatment
The process of removing oil, rust, or oil, rust, and phosphating.
33. Temporary protection
Temporary protection of surface pretreated substrate surfaces in the absence of a specified coating and in the absence of changes in their cleanliness.