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Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

Guangdong  Yonglong Aluminum Co., Ltd. 

Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

Brand Name : HONG YING

Model Number : Customize

Certification : ISO9001:2022,ISO14001:2022

Place of Origin : Gaungdong,China(mainland)

MOQ : Negotiable

Price : Negotiation

Payment Terms : L/C, T/T, D/A, D/P, , MoneyGram

Supply Ability : 6000 tons per month

Delivery Time : Within 15-25 days after receive deposit and moulds are passed.

Packaging Details : protective film for each piece, then each bundle in Kraft paper.or according to customer request

Material : 6063 Aluminum Alloy

Shape : Customized

Temper : T5

Surface : machine polished

Color : Golden

Country : South America,Middle East

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Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

Method of Aluminum Pulido Electrolítico Polished:

El pulido electrolítico es un proceso de pulido que trata la superficie de aleación de aluminio con la interacción de "electrolito + fuente de alimentación de corriente continua", también conocido como pulido electroquímico. El proceso de operación específico es: colocar la aleación de aluminio en una célula electrolítica que contiene electrolitos especiales para pulido, después de la reacción de electrificación, la superficie de la aleación de aluminio producirá una película de pasivación, y los iones de aluminio se propagarán rápidamente a través de la película, de modo que la parte sobresaliente de la superficie de la aleación de aluminio y la parte no sobresaliente de la superficie formen una diferencia de densidad de corriente, lo que resulta en una mayor velocidad de disolución de la parte sobresaliente que la parte no sobresaliente de la superficie, logrando así el efecto de nivelar la superficie. El líquido de pulido electroquímico convencional de aluminio está compuesto por ácido fosfórico, ácido sulfúrico y ácido crómico, y el contenido de ácido crómico es alto, lo que contamina mucho el medio ambiente. En los últimos años, la industria del pulido ha realizado una gran cantidad de investigaciones experimentales sobre el líquido de pulido electrolítico, y el líquido de pulido electrolítico sin ácido crómico también se ha desarrollado para resolver eficazmente el problema de la contaminación, pero el dispositivo es complejo (requiere accesorios especiales), se ve muy afectado por la electricidad y el costo es relativamente alto, Por lo que el alcance de aplicación es limitado.

Profiles Details:

Description

Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

Material Thickness(t) 1.0/1.1/1.2/1.4 mm
Materiral aluminum alloy 6063,6063A,6060,6061
Annealing Treatment T3-T8
Color Silver, Bronze, Champagne, Black, (RAL series)etc.
Surface Treatment anodized, powder coated, electrophoresis, wood grain, polished and etc
Shape Square, Rectangle, Angle, Round, Flat, Oval, and according to customer's drawing.
Length Normal length=6m or in customer's order
Usage Building, Production Line, Decoration, Industrial, Transportation, Door and window, etc.
Package

1. Pearl cotton foam for each profile;

2. Wrap with shrink film exterior;

3. Packed according to customer request.

Advantages/Features

Providing colorful products with various mechanical

performances to adapt all kinds of architectural styles

Oxidation Types:

1. Chemical oxidation

At a certain temperature, a thin oxide film is formed on the surface of aluminum alloy profile through chemical reaction, which is called chemical oxidation of aluminum. This method does not need to pass through current, and the process is simpler and cheaper than electrochemical oxidation. The oxide film is very thin, and the film thickness is 0.5~4 μ M or so, the film is soft and has low wear resistance, so it cannot be used alone. The film has good physical adsorption capacity and is a good primer. The protective layer obtained by chemical oxidation can greatly improve the protective ability of parts.

2. Anodic oxidation method

Anodizing of aluminum alloy profile is made by electrolysis in oxalic acid, sulfuric acid and chromic acid aqueous solution with aluminum or aluminum alloy as anode and lead, carbon or stainless steel as cathode. Electro anodic oxidation can obtain film-forming speed that is difficult to obtain by natural oxidation. In the process of oxidation film formation, two processes occur at the same time: one is the formation of Al2O3 oxide film on the surface of aluminum plate; Second, the formation process of oxide film is accompanied by the dissolution of oxide film. Only when the formation rate of the oxide film exceeds its dissolution rate can a certain thickness of the oxide film be obtained, and the thickness of the film is generally 5~15 um. The film is a double-layer structure consisting of a dense barrier layer and a porous layer with a columnar structure. Anodic oxidation films of aluminum alloy profiles can be divided into two categories: porous films formed in acid electrolyzers such as sulfuric acid and oxalic acid, forming micropores perpendicular to the surface; Barrier film is a porous and extremely thin film formed in electrolyte, such as ammonium borate, which is commonly used in electrolytic capacitors.

Aluminium Window Door Profiles:

The aluminum alloy doors and windows we often say refer to the doors and windows made of aluminum alloy extruded profiles, window frames, mullions, and sashes. They are called aluminum alloy doors and windows, and are now also referred to as aluminum doors and windows. Compared with doors and windows made of other materials, aluminum alloy doors and windows have natural advantages.

01. Aluminum alloy doors and windows have light deadweight and high strength:

Aluminum alloy materials are mostly hollow thin-walled composite sections, which are easy to use, reduce weight, have a density of only 1/3 of steel, and the section has high bending strength. The doors and windows made of aluminum alloy materials are durable and have little deformation.

02. Good sealing performance of aluminum alloy doors and windows

The airtightness directly affects the use function and energy consumption of doors and windows. Sealing performance includes air tightness, water tightness, heat insulation and sound insulation.

03. Beautiful appearance of aluminum alloy doors and windows

After anodizing, the aluminum alloy surface can show the colors of ancient lead liver copper, gold, silver white, etc., which can be selected at will. The oxidized surface is bright and bright. The window sash frame is large and can be inlaid with large area of glass, which makes the indoor light sufficient and bright, enhances the contrast between the virtual and real facades between indoor and outdoor, and makes the room more layered.

Photos:

Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

Machine Polishing Golden Oxide Aluminium Extrusion 6063 Aluminium Profiles Decoration Building Materials

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.


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