Prepainted Aluminum Coils Wholesale from China

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aluminium coil
good quality
competitive price
short delivery time
long mutual beneficial business cooperation
excellent quality and reasonable price
fast delivery time


Detailed informations

1.Alloy:AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011  
2.Temper : H12, H14, H16, H18, H22, H24, H26, H32,HO, F  
3. Thickness : 0.02mm – 10mm  
4. Width : 10mm- 2000mm  
5. Standard : ISO9001:2000, SGS , GB/T17748-1999, ASTM, EU standard .  
6. Inner diameter : 150mm , 405mm ,500mm  505mm , 508mm  
7. Coil weight : 1.5tons – 5.0 tons  
8. Surface Quality : be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks,
Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use  
9. Shipment: By bulk vessel or By container



Prepainted Aluminum Coils Wholesale from China

Prepainted Aluminum Coils Wholesale from China

Prepainted Aluminum Coils Wholesale from China

Prepainted Aluminum Coils Wholesale from China



Product Description


Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.

Despite its prevalence in the environment, no known form of life uses aluminium salts metabolically. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.

The earliest citation given in the Oxford English Dictionary for any word used as a name for this element is alumium, which British chemist and inventor Humphry Davy employed in 1808 for the metal he was trying to isolate electrolytically from the mineral alumina. The citation is from the journal Philosophical Transactions of the Royal Society of London: "Had I been so fortunate as to have obtained more certain evidences on this subject, and to have procured the metallic substances I was in search of, I should have proposed for them the names of silicium, alumium, zirconium, and glucium."



1. What is the applications?
Outdoor decoration, business chain, exhibition of advertisement decoration and display ,ACP, wall cladding, facades, roofs and canopies, ceilings, signboards, blind window, display platforms, electrical panels etc.

2. What is the popular size?
1000*3000,1250*3000,1500*3000 etc.

3. What is the coating?
Polyester, Fluorocarbon, polyurethane and epoxy coating

4. What is the Surface Quality?
be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks,
Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use

5. How about the shipment?
Shipment: By bulk vessel or By container


Welcome to inquiry us! Hope we can establish a long-term relations of cooperation.


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Q:Related technical standards of aluminium coil
GB/T 1196-2002 remelting aluminium ingotTechnical specification for dustproof and anti gas of GB/T 17397-1998 aluminium electrolysis productionFixed capacitors for use in GB/T 17208-1998 electronic equipment - Part eighteenth: Blank detail specification - non solid electrolyte sheet type aluminium fixed capacitor level E
Q:Aluminum head question?
just put them on
Q:Can the color coated aluminum roll be bent easily and won't break?
Therefore, in high-grade market windows and doors, polyester coated aluminum roll is a kind of anti UV UV coating. The utility model is especially suitable for interior decoration and advertisement board, and polyester resin is a macromolecule polymer with ester bond in the main chain as a monomer. High temperature barbecue film. Now, fluorocarbon coating, aluminum coil (PVDF), additives mix, UV resistance, commercial chain, add alkyd resin. Color coated aluminum coil product information, and will not always be faced with plastic steel is always questioned "poisonous" two words, but also because of its small density, and color change, weather resistance, strong adhesion, outdoor decoration. The utility model has the advantages of environmental protection and high hardness, because the performance of the aluminum alloy is very stable, and the alcohol ester solvent is called the color coated aluminum roll: the color is uniform, and the utility model is a coloring process for the surface of the aluminum alloy
Q:ladders can be made using aluminium alloy,fiber glass and wood.?
One thing that you didn't mention is the size of the ladder. Depending on the size wood ladders are very heavy compared to aluminum and fiberglass. I prefer fiberglass ladders myself because they are sturdy, don't conduct electricity and the weight isn't too much if you have a large ladder.
Q:separate aluminium from sodium hydroxide?
Trust me. Its not worth salvaging the hydroxide. Aluminum hydroxide is unbelievably stable and that means you probably won't be able to salvage the hydroxide without doing electrolysis or something difficult like that. That's like trying to obtain hydroxide from methanol CH3OH. Oh yea you can make methanol quite easily from a halomethane by reacting it with a hydroxide of some kind. But you will not be able to remove that hydroxide at all without neutralizing it with an acid. Hydroxides are bloody awful leaving groups. That oxygen is really glued on to that carbon well. You have to really destabilize that methanol to remove that hydroxide. Same with the aluminum hydroxide. Very stable and strong bond.
Q:What is the common color of aluminum coil membrane?
The blue transparent membrane is the most common.
Q:WIFFLE BALL bats have you ever used a ALUMINUM WIFFLE BALL bat?
I've used an aluminum Wiffle bat and it really feels a lot better to hit with than the yellow plastic number. The Aluminum bats are still super light, but there is a bit of weight to it, and that weight is kind of end-loaded, which you can really feel as you turn your wrists over. The net result is a swing that feels more like a real bat with the barrel whipping through the hitting zone instead of that flyswatter feel you get with the regular bats. Oh, and you definitely get more distance when you connect. Definitely. I actually played in a Wiffle Ball tournament a few years ago and used those bats. Someone said that they no longer make them or they've been outlawed or something along those lines.
Q:Which female deodorant doesn't have aluminum? ?
Deodorant with aluminum also causes breast cancer. I use Toms of Maine deodorant, which is aluminum-free.
Q:Non-aluminum deoderant??
Try Crystal's they have the rock version which you have to wet before you use it and they also have he ready to use liquid. I find the liquid form to work best during the summer.
Q:What's the difference between an aluminum alloy strip and an aluminum coil?
The specifications are different. Generally speaking, the aluminum strips are of small size, and the aluminum rolls are of large size

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