Surface Finish
Currently GEXT provides the following surface treatments:
· Mechanical surface treatment: sand blasting, glass bead blasting, polishing, rolling, brushing, knurling, spraying and wpowder coating etc.
· Chemical surface treatment: Oxidation, phosphating, passivation and chemical oxidation etc.
· Electrochemical surface treatment: Anodizing, electricpolishing, electroplating, alodine etc.