Categories | Construction Aluminum Profile |
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Brand Name: | HENTEC |
Certification: | CA ,CE |
Place of Origin: | China |
MOQ: | 1 ton |
Payment Terms: | T/T ,L/C |
Supply Ability: | 100 000ton each month |
Delivery Time: | 20days |
Packaging Details: | Ep paper ,kraft ,pallet |
Product Name: | Aluminum Extrusion Rectangular Tube |
Alloy: | 6063,6061,6005 |
Material: | Aluminum |
Suface Treatment: | Mill Finished,Anodized,etc |
Temper: | T4, T5, T6 ,T66 |
Application: | buildings,commercial,industrial |
Company Info. |
Hentec Industry Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
6063 / 6061 Standard Aluminum Extrusion Profiles Anodizing / Electrophoresis
Our 4500T grade extrusion machine enable us to produce any section
within 400*150mm and φ360.
Your drawings are definitely welcomed.
Price indication: basic aluminium ingot, extrusion cost, surfacing
cost and extra.
We also supply fully assembled premium grade window&door
systems.
Information:
1. Material: Aluminium alloy 6063, 6061.
2. Temper: T5, T6.
3. Quality standard: DIN; AAMA; AS/NZS; CHINAGB.
4. Surface treatment: Mill finish, anodized, powder coated, wood
grain, polished, brushed, electrophoresis, etc.
5. Color avalilable: Anyone is available based on your color
samples.
6. Packing details: Shrinking film; Plastic & kraft paper;
Wooden pallet
Carton packing; By customer's requirements.
Description:
Item | Construction Aluminum Profile |
Material | Alloy 6063, 6061 or according to customer’ s choice |
Temper | T3, T4, T5, T6 |
Surface | Anodize (clear, satin, bronze, black, golden, silver, other multicolor) , electrophoresis, powder coating, PVDF coating, wood grain painting, etc. |
MOQ | 1 ton. Usually 12 tons for a 20 feet container; 24 tons for a 40 feet container. |
Profile type | Industry Aluminum profile used in cars, trains machinery ,trailers ,electronics, medical and other industrial filed . |
Machining | 1. milling; 2. Drilling; 3. Bending; 4. Cutting ... |
Moulding | 1. Using our moulds, free; 2. Using customer’ s drawing, opening mould fee need to be paid . |
Certificate | ISO14001:2004, ISO9001:2000 |
FOB Port | Shanghai, etc. |
Main products :
Anodized aluminum, electrophoretic coating aluminum , electrostatic
powder coating aluminum and oxygen barrier broken bridge aluminum ,
wood brick in aluminum , PVDF coating aluminum, Sliding window ,
casement series , every thermal bridge series , general decoration
series, curtain series, industrial profile series.
Specifications:
1) Chemical composition
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Impurity | Al |
6063 | 0.2-0.6 | 0.35 | 0.1 | 0.1 | 0.45-0.9 | 0.1 | 0.1 | 0.1 | 0.15 | Rest |
6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | 0.15 | Rest |
6060 | 0.3-0.6 | 0.1-0.3 | 0.1 | 0.1 | 0.35-0.6 | - | 0.15 | 0.1 | 0.15 | Rest |
6005 | 0.6-0.9 | 0.35 | 0.1 | 0.1 | 0.40-0.6 | 0.1 | 0.1 | 0.1 | 0.15 | Rest |
2) Mechanical property
Alloy | Temper | Tensile strength | Yield strength | Elongation |
6063 | T5 | ≥ 160Mpa | ≥ 110Mpa | ≥ 8% |
T6 | ≥ 205Mpa | ≥ 180Mpa | ≥ 8% | |
6061 | T6 | ≥ 265Mpa | ≥ 245Mpa | ≥ 8% |
Competitive Advantage:
1) Engineering design and support.
2) Aluminium profiles deeply processing:cutting,punching,drilling,milling,and fabricating.
3) High Quality system, strictly inspection during production and whole inspection before package.
4) Good performance, product warranty for 15 years.
Aluminum profile production process:
It mainly includes three processes of casting, extrusion and
coloring (coloring mainly includes: oxidation, electrophoretic
coating, fluorocarbon coating, powder coating, wood grain transfer,
etc.).
1. Melting and casting is the first process of aluminum production.
The main process is:
(1) Ingredients: Calculate the amount of various alloy components
according to the specific alloy grades that need to be produced,
and reasonably match various raw materials.
(2) Smelting: The prepared raw materials are added to the melting
furnace for melting according to the process requirements, and the
impurities and gases in the melt are effectively removed by
degassing and slag refining means.
(3) Casting: The molten aluminum liquid is cooled and cast into
various round casting rods under a certain casting process
condition through a deep well casting system.
2. Extrusion:
Extrusion is the means of profile forming. Firstly, the mold is
designed and manufactured according to the section of the profile
product, and the heated round cast rod is extruded from the mold by
an extruder. The commonly used grade 6063 alloy is also subjected
to an air-cooling quenching process and an artificial aging process
after extrusion to complete the heat treatment strengthening.
Different grades of heat treatable reinforced alloys have different
heat treatment regimes.
3. Coloring (here mainly on the oxidation process)
Oxidation: The extruded aluminum alloy profile has a low surface
corrosion resistance and must be surface treated by anodizing to
increase the corrosion resistance, wear resistance and appearance
of the aluminum.
The main process is:
(1) Surface pretreatment: The surface of the profile is cleaned by
chemical or physical means to expose a pure substrate to facilitate
the obtaining of a complete and dense artificial oxide film. It is
also possible to obtain a specular or matt (matte) surface by
mechanical means.
(2) Anodizing: After surface pretreatment, under certain process
conditions, the surface of the substrate is anodized to form a
dense, porous, strong adsorption film.
(3) Sealing: The pores of the pores of the porous oxide film formed
by anodization are closed, so that the oxide film is prevented from
being contaminated, and the corrosion resistance and wear
resistance are enhanced. The oxide film is colorless and
transparent. By using the strong adsorption property of the oxide
film before sealing, some metal salts are adsorbed and deposited in
the pores of the film, so that the appearance of the profile shows
many colors other than the natural color (silver white), such as
black, bronze, Gold and stainless steel.