Alu profile extrusion for sliding window

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Aluminium is a relatively soft, durable, lightweight, ductileand malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required



Alloy 6063,6061,6005or according to customer’s choice


T3, T4, T5, T6


Anodize, electrophoresis, powder coating, PVDF coating,  wood grain painting, matted, etc.


Coating 6.5 meters, Anodizing 6.5 meters, Mill finish 5  meters


Industrial, electrical equipment(TV set, air conditioner,  refrigerator, computer), decoration,construction, transportation

Custom Made

We can package following with customer's request.


1.     What is the form of payment?

Normally 30% TT, L/C at sight

2.     Type of quotation?


3.     Port of loading?

Shenzhen/Guangzhou port

4.     Delivery time?

15-20 days after client’s deposit

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Q:Can aluminum profiles be extruded into hollow profiles?
Of course you can. But it depends on what brand and specific specifications you use
Q:How is aluminum profile storage
3, if there is no crane equipment will be the same order or the same type of stamp pad (using layered pad requirements with a wooden or aluminum tube, relatively flat if it is not time to add blank felt or soft material), the section toward the aisle, easy to find,4, make up the position, stamp height is not more than two meters, otherwise inconvenient to use, but also easy to collapse.
Q:Surface treatment method of aluminium profile
Five most common surface treatment methods for aluminum profilesFabric: Aluminum matte matte surface aluminum profile Aluminum Alloy to avoid the presence of light interference will form light environment, under the condition of building decoration in the shortcomings of its surface such as brocade as soft and delicate, very popular with the favor of the market, but the existing grinding material must overcome the uneven surface of the sand, and can see the lack of pattern.Multi color surface treatment of aluminum: the monotonous white and tinted silver has been unable to meet the good cooperation of architects and the exterior decorative tile, exterior wall latex, new stainless steel color, champagne, gold, gold, titanium series (red wine, red jujube red, black, purple etc.) plus color glass the decorative effect of the icing on the cake. These shapes must be chemically or mechanically polished and then oxidized to better effect.Electrocoating aluminium profiles: electrophoretic coating profiles of surface soft luster, can resist the erosion of acid rain, cement mortar, Japan 90% aluminum after electrophoretic coating.Powder electrostatic spraying aluminum profile: powder electrostatic spraying profile is characterized by excellent corrosion resistance, acid, alkali, salt fog is much better than oxidation coloring section.Plasma enhanced electrochemical surface ceramic aluminum profile: this type of material is the most advanced processing technology in the world today. The profile products are of good quality, but the cost is higher. It has more than 20 kinds of colors, the biggest feature is that it can be printed as needed according to the printing cloth, the surface of the section is colourful and the decoration effect is excellent.
Q:Are there any differences between aluminum alloy and aluminum alloy?
Aluminum alloy refers to the material, aluminum alloy refers to the productIt's like the difference between gold and gold
Q:Aluminum profile powder spraying
Powder coating construction technology and requirements of the powder electrostatic spraying is the use of the principle of high voltage electrostatic corona electric field. With high-voltage anode in the gun head on the metal guide, is formed by spraying electrode of the workpiece, the formation of a strong electrostatic field between the gun and the workpiece. When the compressed air as carrier gas, powder coating from guide rod for powder barrels by powder pipe to spray gun, the corona discharge guide rod is connected with the high voltage anode is generated, and the negative charge density in the vicinity of the powder, with a negative charge, and entered into the field of electrostatic field strength is very high, in the dual role of static electricity and gas. The powder evenly ground to powder layer formed on the surface of workpiece thickness uniformity, and heat curing into durable coating coating construction process:
Q:Measuring 3 meters long aluminum profile line 5
For bending, twist test should be adopted according to the requirements of the platform, but in actual use, the platform used as a simple test tube can also be used to forming good Aluminum Alloy square or rectangular, note the tube before use, the first to confirm the test, can be used as a test platform.
Q:Aluminum profiles and aluminum profiles (material)
Aluminum material refers to the blank material, which is used directly without artificial aging
Q:Where does Qingdao Development Zone sell aluminium section bar?
What is the most portable electric bicycle brand, type, price, what store sale?It is produced in Beijing, Beijing Shenzhou giant new energy technology Co., Ltd., the factory mainly produces power type lithium batteries, with one of the smallest skillful bicycles, super lightweight, aluminum alloy body,The price is 3000 yuan, and the battery part is 1500 yuan. The battery is in the middle of the bicycle cross bar, and it is inside the cross bar. You can run 15 kilometers at a time, about 10 amperes per hour, and 24 volts. The front wheel drive motor mounted on the front fork, the front wheel of the plastic rim with inner teeth, and the gear motor.Shenzhen ZOOM Ruimu, Shenzhen Xinlong Health Industry Development Co. Ltd (Shenzhen City, Baoan District Longhua Street Longfa Road No. 11, shop: Shenzhen Nanshan District City Nanhai Road Oncidium Road No. 35, 0755-83131635 83131272) but also the production of small electric bicycle is similar to that of the aluminum alloy body, lithium batteries of the same size, the difference is the rear wheel hub motor, 2880 yuan / vehicles, he said after charging can run 40 kilometers, I feel is that big. Design, scooters and electric vehicles structure, technology and engineering, the difficulty of safety is different, can not be confused together, here is their distinction;
Q:The difference between aluminum material and anodized aluminum profile
The surface of the material is not oxidized. The oxidized aluminum profile has a smooth and beautiful surface. According to your requirements, choose material
Q:Aluminum profile cutting tool
It is recommended to use carbide alloy milling cutters, and corn cutters are not recommended. Special aluminum processing of milling cutter front angle and screw angle are particularly sharp, and the drain trough is through special polishing processing, to chip removal has great influence, not easy to stick knife! It is also suggested that the use of emulsion cooling can greatly reduce the heat of cutting! If you are looking for surface finish, it is recommended to use cooling oil cooling!

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