6063 T5 Porcelain Anodized Extruded Aluminum Profile For Window Door Frame

Introduction of Porcelain Aluminum Profiles:

Product Details:

Ways after of Aluminum Anodized:

1. Hot water flushing: after oxidation, aluminum parts need to be flushed with hot water in order to aging the film. However, the water temperature and time should be strictly controlled. If the water temperature is too high, the film becomes thinner and the color becomes lighter. The above similar problems will also occur if the treatment time is too long. The appropriate temperature and time are: temperature 40 ~ 50 ℃ and time 0.5 ~ 1min.
2. Drying: it is better to dry naturally. Hang the aluminum parts washed with hot water obliquely on the shelf, so that the free water on the working surface flows downward in a vertical direction. The water drops flowing to the lower corner are absorbed with a towel. The color of the film dried by this method is not affected and appears natural.
3. Aging. The aging method can be determined according to the climatic conditions. In summer with strong sunlight, it can be exposed to the sun. In rainy days or winter, it can be baked in an oven. The process conditions are: temperature 40 ~ 50 ℃, time 10 ~ 15min
4. For the repair of unqualified parts, unqualified conductive oxide film parts should be picked out before drying and aging processes. It is difficult to remove the film after drying and aging, which will affect the surface roughness of aluminum parts. For unqualified workpieces, we can take the following simple measures to solve them: first, clamp the unqualified workpieces on the fixture for aluminum anodizing, and then anodize them according to the anodizing method of aluminum in sulfuric acid solution for 2 ~ 3min. After the film is soft and falls off, the conductive anodizing can be carried out again after a little cleaning with alkaline solution and light emitting with nitric acid.

Extrusion:

Extrusion is the means of profile forming. Firstly, the die is designed and manufactured according to the section of profile products, and the heated round cast rod is extruded from the die by extruder. The commonly used grade 6063 alloy also uses an air-cooled quenching process and subsequent artificial aging process during extrusion to complete heat treatment strengthening. Different grades of heat treatable strengthening alloys have different heat treatment systems.
Coloring (here we mainly talk about the process of oxidation)
Oxidation: the surface corrosion resistance of extruded aluminum alloy profile is not strong, so the surface treatment must be carried out through anodic oxidation to increase the corrosion resistance, wear resistance and appearance beauty of aluminum.
The main processes are:
(1) Surface pretreatment: clean the profile surface with chemical or physical methods to expose the pure matrix, so as to obtain a complete and dense artificial oxide film. Mirror or matte (Matt) surfaces can also be obtained by mechanical means.
(2) Anodizing: for the surface pretreated profile, under certain process conditions, the substrate surface will be anodized to form a layer of dense, porous and strong adsorption Al2O3 film.
(3) Hole sealing: seal the pores of the porous oxide film generated after anodic oxidation, so as to enhance the anti pollution, anti-corrosion and wear resistance of the oxide film. The oxide film is colorless and transparent. By using the strong adsorption of the oxide film before sealing the hole, some metal salts are adsorbed and deposited in the film hole, which can make the appearance of the profile show many colors other than the natural color (silver white), such as black, bronze, golden yellow and stainless steel.

Photos:

Please tell us the information below, and we will give the best suggestion to you !

1. Where you intend to use the aluminium profiles?
2. If you have the estrusion drawing, send us and we develop the correspondence mold.
3. Which color you want or tell us the architectural style you like.
4. Purchase quantity. It will convenient us to give you the best price.

Corporate Overview:
Guangdong yong long aluminum Co.,LTD. is located in Shanshui District, Foshan City, Leping Group on the 10th, the company was founded in 1997, is set aluminum profile research and development, production and sales as one of the integrated large-scale aluminum enterprises, "Hong surplus" brand. Strong comprehensive strength and quality of service, so that Wing Lung "Hong Ying" selling all over the world, exports to East Asia, South America, South Africa, the United Kingdom, Dominican,Russia and other countries.

Corporate Certification:
After years of development, the company passed the ISO9001: 2000 quality system certification, the international standard product certification. Yonglong Aluminum has won the "Guangdong Province Famous Brand", "Guangdong Province Famous Brand", "ISO14001 Environmental Management System Certification", "OHSMS18001 Occupational Health and Safety Management System Certification", "Adopting International Standard Products" Is "," China's quality products "and other certificates. Companies adhere to the scientific concept of development, by strengthening the comprehensive management and increase innovation, and continuously enhance the energy-saving emission reduction enterprises to accelerate into the environment-friendly modern enterprise list.

Corporate Culture and Philosophy:
The company insisted: "unity and progress, pioneering and innovative, high quality of this, service to win" business purposes, the new full cooperation with customers, Gongtuo career, create a better future.
 

We have participated in exhibitions all over the world in order to expand the market, made a lot of customers and friends, quality and price guarantee, orders continue to flow

When you work with us, you can expect top-quality resources and parts, excellent customer service, and to be treated like family. We’re invested in this industry and our clients. When you work with us, you can tell the difference!

We welcome customers from all around the world!
We provide the best price and best service!