Prepainted Aluminum Coil for Ceiling/Roof Use

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
10000 m.t./month

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1.Structure of  Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof use is designed for aluminum composite panel. Mill finished or preprinted aluminum coil for ceiling and roof is hard and everlasting under the blazing sun. You can choose the alloys as your habitation and we will do our best to meet your requests.

2.Main Features of the Prepainted Aluminum Coil for Ceiling/Roof Use

• Smooth surface

• High manufacturing accuracy

• High strength of extension and yield

• High color accuracy

• Well packaged

3.Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use


4.Prepainted Aluminum Coil for Ceiling/Roof Use

 

             Prepainted Aluminum Coil for Ceiling/Roof Use

 

    

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use

Prepainted Aluminum Coil for Ceiling/Roof Use


5.FAQ

We have organized several common questions for our clients,may help you sincerely:

① How about your company

A world class manufacturer & supplier of aluminum coil and alloy blanks. Aluminum production base is comprised of 18 aluminum annealers, 10 coil and foil mills, 4 continuous production lines, 2 hot rolling production line and 3 prepainted lines.

Export  5000 tons per month to Asia, America and Middle East. Always do the best for our clients.

②Can you guarantee the quality of the products?

We are responsible for the quality of materials to get a long-term cooperation with clients in a reasonable period of time and we are glad to arrange and coordinate any third party inspection for you.

    ③What is the delivery time after purchase?

35 day after receiving client’s deposit or correct LC

 

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Q:Aluminum roll width 750mm, single layer thickness 6.5mm, diameter 400mm., how to calculate the weight of the aluminum roll?
You can use the outside diameter, the inner diameter and the width to get the volume. You know the density and volume, and then you can find the weight naturally
Q:What is the concentration of Aluminum in the Universe?
Interesting, the aluminum must flow? Aluminum is not as common as other elements. It is not readily produced in the cores of stars through the alpha-capture process (which produces things like carbon, oxygen, neon, magnesium, silicon, etc.). This means it is only produced via supernova explosions. The table in Wikipedia (see link below) will give you an idea of the relative abundance to other elements. (Notice that magnesium and silicon, which are before and after aluminum, are nearly 100 times more abundant). As a fellow, Sci-Fi enthusiast, I'd remind you to make you're story believable. If you decide that your universe won't have supernovae, remember that would mean there would be no iron, gold, uranium, etc. My answer has been long enough, but I'm sure you have an idea why aluminum is so abundant on the Earth's crust so I'll stop here.
Q:What can you put on aluminum to make it permanently black?
Dad is on the right track....maybe. There are blackeners for aluminum you can get from gunshops. Used to touch up scratched or worn black anodized finish on aluminum gun parts. Never used it in large areas. Best regards
Q:Aluminum roll 220 kg.0.3 thickness, 500 width, roll diameter is how much?
You can use the outside diameter, the inner diameter and the width to get the volume. You know the density and volume, and then you can find the weight naturally
Q:Powdered aluminum is used in the thermite reaction for welding metals.?
Aluminum powder is a powerful and energetic reducing agent. The Iron(iii) ions have a greater electron affinity than metallic aluminum does, so it will easily borrow electrons from the aluminum to become metallic iron. The total reaction is Fe2O3 + 2Al === Al2O3 + 2Fe. It's important to note that the oxygen in the iron(iii) oxide doesn't really participate in this single replacement reaction, as it is not chemically changed. Fe2O3 is an ionic compound which consists of Fe[3+] ions and O[2-] ions. So more correctly Fe[3+) + Al + 3O[2-] === Al[3+] + Fe + 3O[2-] The ionization energy for aluminum is also greater than for iron, so this reaction generates a lot of heat, enough heat to produce 2,500-3,500 degree C molten iron. In fact, aluminum can reduce many different metal oxides in the same manner. So the thermite reaction can be used to produce a number of metals like copper, calcium, manganese, chromium, or even titanium.
Q:What is the balanced equation for copper (I) oxide and Aluminum?
Copper(I) oxide is a solid and so is aluminum. Any reaction that might occur would have to be at an elevated temperature. This is a thermite reaction in which copper(I) is reduced to copper metal (molten) and aluminum is oxidized to aluminum oxide. 3Cu2O(s) + 2Al(s) -- 6Cu(s) + Al2O3(s) ========= Follow up ========== Do you mean in aqueous solution? There won't be any copper(I) chloride in aqueous solution. CuCl is very insoluble in water, but will undergo disproportionation to form Cu2+ ions and copper metal. Therefore, you would actually have a solution of copper(II) chloride. Copper(II) chloride will react with aluminum to form copper metal and aluminum ions. Ordinarily aluminum won't react with copper(II) ions. The reaction does proceed in the presence of chloride ion. This is because the chloride ion will react with the Al2O3 layer on the surface of aluminum metal to make [AlCl4]^- which exposes the aluminum metal below, and thus a reaction can occur. 3Cu2+ + 2Al(s) -- 2Al3+ + 3Cu(s)
Q:What kind of sensor is appropriate for aluminum coil thickness measurement?
Use two sensors of ZLDS10X series to make a thickness gauge
Q:IS aluminium oxide passive (non-reactive) (plz read below too)?
Not sure. Maybe because Na K are more active than Aluminum.
Q:What are cold rolling aluminum coil and hot rolling aluminum coil? What are their features?
If the rolling temperature is above the crystallization one, it is hot rolling, otherwise it is cold rolling.
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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