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Batch Anodizing:
Batch anodizing, sometimes known as piece part anodizing, is very labor intensive, requiring racking and un-racking of thousands of parts. Parts are immersed in a series of treatment tanks in the anodizing process. Because not all parts are positioned equally in the process—their distance from the electrical current and from each other in the tank varies—their color will vary. Batch anodizing is primarily used for small run jobs not requiring tight finish and color control.
Product Categories : Cosmetics Series > Sulphur Black Dye
