30+ Bronze Anodized Aluminum UK. 13,969 bronze anodized aluminium profiles products are offered for sale by suppliers on alibaba.com, of which aluminum profiles accounts for 63%, led profile light accounts for 1%, and door & window. Anodizing is an electrolytic passivation process used to increase the thickness of the natural oxide layer on the surface of metal parts.
Anodizing aluminum adds a layer of oxidation.
Anodizing produces a rich lustrous metallic appearance effect, it is translucent and the base metal is visible underneath. A complete range of bronze shades and black can be achieved. Etch designs into aluminum using a laser cutter. Aluminum anodizing is an electrochemical process in which an oxide (anodic) layer is chemically built on the surface of the metal.