Alu profile 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:6063 aluminum manufacturers fail to notice how to write a written report
Hello!You can search the Internet for unqualified written reports, and see if there are similar onesYou see, you sign the contract, which has not marked this point, say how to deal with substandard, you just need to copy the above, make a little change on the lineAsk if your manufacturer has a template. How do you write it?In fact, this is not what the provisions of how to write, as long as the two agreed to make things clear, double admit something on the line, cover double seal, all right, hope to be able to help you, thank you for the adoption.
Q:What kinds of profiles are made of aluminium alloy windows?
If the outer frame is used, slide, slide and seal;Internal fan, then use the upper horizontal, lower horizontal, hook enterprises, light EnterprisesThis is used for ordinary sliding windows and sliding doors. If the window is bright, use the layeringFour open the window, but also in a spell, in fact, there are some materials, but not commonly used, so do not say moreIf you do casement window, it depends on what you want to do,
Q:Is aluminum alloy made of industrial aluminum?
Three, according to the requirement of surface treatment: 1. anodic alumina material 2. electrophoretic coating aluminum powder spraying 3. aluminum 4. aluminum 5. aluminum transfer grain planing (divided into mechanical polishing and chemical polishing of two, the chemical polishing of the highest cost, the price is the most expensive)
Q:What are the manufacturers of aluminum profiles in Jiangsu and Jiangyin?
Jiangyin aluminum manufacturer, including aluminum, aluminum, cell Longding Xieji Xinyu aluminum, aluminum, aluminum, aluminum Donghua Jianbang started earlier, larger scale. Their market is mainly in East china.
Q:How much is aluminum section ton?
Aluminum prices are generally aluminum ingot + processing feesAluminum ingot to see whether you use LME or the South China Sea well-informed, or with the Yangtze River aluminum ingot prices?. Aluminum ingots generally float between 16000/ tons.Processing costs, the blank is generally 2500-3000/ tons, ordinary oxidation plus 1000 can be. If sprayed, add 500 on the basis of oxidation.
Q:What are the reasons for the large number of products in the aluminum profile cutting machine after opening?
When sawing, lubrication is insufficient, check the lubrication system, and the other may be aluminum material is not good
Q:The number of aluminum profiles can be meters or KG. How exactly is it? How do you understand that?
You see the amount of it, if it is aluminum ingot is certainly in tons to calculate, the profile is, if it is a fixed size, usually 6 meters long. According to the calculated root.The general material company is used to calculate the weight or root. Few meters.
Q:Are aluminum profiles painted by powder or by fluorocarbon spray? How can they be distinguished from appearance?
The surface treatment of the curtain wall aluminum plate is solved by electrostatic spraying, not only the color difference becomes smaller, but also the aluminum plate with various colors can be obtained. Electrostatic spraying can be divided into powder spraying and fluorocarbon spraying. The raw materials of powder spraying are polyurethane, polyurethane resin, epoxy resin, hydroxyl polyester resin and epoxy / polyester resin, which can be made into many colors. The characteristics of powder spraying: spraying equipment manual, automatic hanging type, simple construction, the thickness of the coating is 30 micron, impact resistance, abrasion resistance, corrosion resistance, weather resistance are good, the price cheaper than fluorocarbon coatings.
Q:What are the differences between aluminium profiles 6063 and 6463?
Mg and Si are the main alloying elements. The main work of optimizing chemical composition is to determine the percentage content of Mg and Si (mass fraction, the same below).1.1 the role of Mg and effects of Mg and Si Mg2Si phase Mg, the higher the content of Mg2Si, the number is more, the greater the effect of heat treatment, the tensile strength of the material was higher, but the deformation resistance increases, the ductility of the alloy decreased, processing performance is bad, bad corrosion resistance.
Q:We look at this section of aluminum can't buy ready-made standard parts if necessary mold mold cost probably how many money?
Is it ready to estimate?. Custom mold. If the simple section of the mold is about two thousand yuan (our company has many of these profiles on the outside to buy), the mold fee is in a certain amount can be returned.

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