Aluminium Coils for Rerolling without Color Coating

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
5000 m.t./month

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Item specifice:

Grade: 1000 Series,3000 Series Surface Treatment: Mill Finish Shape: Flat
Temper: O-H112 Application: Food

Product Description:

1.Structure of Aluminium Coils for Rerolling without Color Coating

Aluminium Coils for Rerolling without Color Coating can be rolled down to aluminium coil,sheet,circle ect.  The alloy AA1050 is widly used in building, industry ect. Its weight is much lower than steel. So many customers choosed aluminium material instead of steel.

2. Main features of Aluminium Coils for Rerolling without Color Coating 

a.Competitive price---We have our own mills and can produce mill finished aluminium coils, so we can control the production cost better.

b.Professional after-sale service---We have more than 15 years exportation experience and you need not worry about the exporation problems.

c.Fast delivery time---We can control the delivery time within 35 days.


3. Image

Aluminium Coils for Rerolling without Color Coating

Aluminium Coils for Rerolling without Color Coating

Aluminium Coils for Rerolling without Color Coating



4. Product Specification

AlloyTemperThicknessWidthWeight
AA1050H140.2-3MM1000-1800MM2 tons


5.FAQ:

What is the quality standard?

---Usually our standard is GB3880-2006

What is the largest width?

---It is 2300mm

What is the MOQ?

---Usually we can accept 80 tons.


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Q:If 75grams of oxygen react, how many grams of aluminum are required?
Aluminium oxide is Al2O3, so there are 3 oxygen atoms for every 2 aluminium atoms. Divide 75 by the relative atomic mass of oxygen (15.9994). That is proportional to the number of oxygen atoms. Then divide by 3 and multiply by 2. This gives a number proportional to the number of aluminium atoms. Then multiply this by the relative atomic mass of aluminium (26.981529) to give the mass of aluminium required in grams.
Q:What happens to the aluminum atoms in this reaction?
This reaction occurs because Al is above Cu in the activity series.Al is oxidized and the copperis reduced. 2 Al^0(s) + 3Cu2+(aq) -- 2 Al3+(aq) + 3 Cu^0(s)
Q:polish aluminum on my motorcycle?
I have polished a lot of small parts myself. I usually start with 220 dry if the part has clear coat, paint, or has a bunch of scratches. Then I do 400, and 800 wet. I follow that with Semichrome or Mothers and a nice clean piece of terrycloth for a final polish. It's not at all expensive, but it takes time and effort. It looks great, but it also takes a lot of effort to keep it looking nice.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
Aluminum sheet has a better thermal conductivity, because metal is good conductor of heat, graphite is n't metal.
Q:Calculate Number of Aluminium ions ?
The formula for aluminium oxide is Al2O3 Its molecular weight is 2*27+3*16= 54+48 =102 Now, 102g of Al2O3 contains 2*6.023*10^23 number of Al ions so 1g contains (2*6.023*10^23)/102 number of Al ions so 0.051g Al2O3 contain (2*6.023*10^23)/102 *0.051 number of Al ions which is equal to 6.023*10^23*10^-3 = 6.023*10^20 number of Al ions(Answer)
Q:Aluminum vs Carbon road bike frame?
I would prefer carbon over aluminum I would agree with Anna on her post If you plan on touring carbon is a poor choice. If touring is a goal I would prefer steel over aluminum While I have not chosen Aluminum as my number one choice in either I would also say that it is a fantastic material for a bike frame. My mountain bike is an aluminum alloy and I love that bike. I have owned both for road bikes and like my carbon better and not by a little bit. to be fair my aluminum bike was not the same quality as my carbon. Sora vs Ultegra and a host of little differences. On the road I have found aluminum stiff and unforgiving compared to carbon which is stiff and forgiving. Most bikes come with carbon forks for that reason. Cannondale is a fine machine and I would be proud to own either bike. My daughter rides a Synapse which is an aluminum frame. As far as durability I have had no issues with carbon. My bike gets between 60-100 miles every week and often much more and has no signs of cracks and or other issues. For those that say the lifespan of carbon is ten years I am uncertain if that is true. However most Rec Riders components on a bike have seen enough use after ten years to warrant a new bike at that point.
Q:how to distinguish the physical property of copper sheet from the one of aluminum sheet?
physical property: copper sheet: golden, heavy, aluminum sheet: white, light.
Q:does aluminum sheet has a function of magnetism isolating?
no, it needs ferromagnetic materials.
Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
Q:aluminum pigment paint?
Yes its aluminium metal. Finely divided aluminium powder is dispersed in a polymer resin as used for paint.

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