How to Produce Anodized aluminium door supplier

 Foshan and Nanhai subsidiaries has implemented zero distance strategy that we insist in producing in local, customer in local, serve in local., Xingfa Aluminium had set up its five production bases one after another in Yichun Jiangxi of Eastern China, Chengdu Sichuan of South west China, and Qinyang Henan of Central China to produce aluminium profile. Foshan and Nanhai subsidiaries has implemented zero distance strategy that we insist in producing in local,customer in local, serve in local. Xingfa also utilizes its product quality standard and customer service standard, to become a perfect enterprise in this industry. Any more detail please view www.aluminiumsupplier.com.cn .

Anodizing means the aluminium profile to be treated forms the anode electrode of an electrical circuit.It is an electrolytic passivation process , which used to increase the thickness of the natural oxide layer on the surface of aluminium profile.

There will be an aluminium layer on the surface of aluminium profile because of the electrolysis happened during the anodic oxidation. The anodized aluminium profile should be tinted with electrolysis, resulting in a variety of colors. The extruded aluminum profile should be put on the conductive shelf first.
The extruded aluminum profile should be cleaned many times at the pretreatment zone according to the procedure to remove the surface oil, then the aluminum profile are sent into the electrolyte solution in order to make them a alumina film on the surface with the help of electrolysis.
The oxidized sectional material needed to tint should be tinted with electrolysis. With time, the colour will turn from light to dark and a variety of colors will appear. After the hole-sealing treatment against the alumina film has been conducted the aluminum profile should be treated with drip-dry, inspection and then packed and sent into a warehousing.