Mill Finished Aluminum Sheet for Roofing

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Shanghai
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1 m.t.
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2000 m.t./month

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Item specifice:

Grade: 7000 Series,6000 Series,5000 Series,4000 Series,2000 Series,1000 Series,3000 Series Surface Treatment: Coated,Anodized,Embossed,Powder Coating,Sand Blasted,Holographic Impression,Composited,Printed,Brushed,Enameled Wire,Oxidized,Color Coated,Mill Finish,Polished Shape: Angle,Square,Round,Flat,Rectangular,Oval,Hexagonal,T-Profile
Temper: T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard Application: Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag

Product Description:

Product Description:

Alloy 1100 Flat Aluminum Sheet for Circuit Board

l  Product Introduction

Cold Rolled Steel Coil is steel that has been worked below its recrystallization temperature by passing it between a pair of rollers. Recrystallization temperature is the temperature at which grains in the lattice structure of the metal have been rearranged, leaving it free of strain and deformations. Cold Rolled Steel Coil is pre-treated before being cold rolled with a process known as pickling, which uses strong acids to remove scale and other impurities. The Cold Rolled Steel Coil is then passed through rollers to reduce its thickness. Most cold rolling takes place in multiple passes and as the size of the Cold Rolled Steel Coil is further reduced, its strength and hardness both increase, but its ductility decreases. After cold rolling, heating the metal up in a process known as annealing can restore some of its ductility. The final Cold Rolled Steel Coil may be manufactured in the form of sheets, strips, bars, or other forms.


l  Product Description

1060,1200,1070,1080,1100,a1100P,3003,3004,5052,5652,5154,5254,5454,5083,5754,

5086,5056,5456,2A12,2024,2014,6061,6062,6063,6082,7003,7004,7075,8010,8020,etc

 

l  Packaging & Delivery

Packaging detail: Seaworthy Export Standard Wooden Pallet and with damp proof film as first layer,                                    Kraft paper as second layer, Cardboard card as third layer Criss-cross steel strip to fix                                outside

Delivery detail: About 25 days

Alloy 8011/1100 Flat Aluminum Sheet for Circuit Board


l  Company Profile

CNBM International Corporation, China National Building Materials (Group)  Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323. 
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role. 

     Alloy 8011/1100 Flat Aluminum Sheet for Circuit Board

 

 

l  Products Images

 

Alloy 8011/1100 Flat Aluminum Sheet for Circuit Board


Alloy 8011/1100 Flat Aluminum Sheet for Circuit Board


l  Certificates

      

l  FAQ

Q: Do you provide free samples?

A: Yes, free samples will be sent to you on freight at destination.

Q: Can I get your latest products catalogue?

A: Yes, it will be sent to you in no time.

Q: What is the MOQ?

A: 2.5 tons

Q: What are your payment terms?

A: We accept L/C, T/T

 

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Q:Would Lava Melt an Aluminum Can?
Temperature of lava - 700 degrees Celsius. Melting point of aluminum - 660 degrees Celsius. I'll let you figure out if the can would melt...
Q:When you mix sodium hydroxide with water then add aluminum hydrogen gas is given off, is this from the water?
Aluminium does not normally react with water because of a surface coating of the highly unreactive Al2O3 that forms on exposure to atmospheric oxygen. In the presence of strong base, however, this compound dissolves due to complexation by hydroxide, similarly to how silver chloride dissolves in ammonia. Al2O3(s) + 2OH-(aq) + 3H2O(l) ----- 2[Al(OH)4]-(aq) Once this has occured, aluminium metal, a very strong reducing agent, is exposed to water. 2Al(s) + 6H+(aq) ----- 2Al3+(aq) + 3H2(g) Even though the solution is alkaline, there is still a low concentration of H+ formed by the autoprotolytic dissociation of water. The Al3+ formed then reacts with hydroxide to produce more [Al(OH)4]-. Yes, the hydrogen gas is from the water.
Q:how much aluminium is recycled per year?
45% The fact that they can be recycled to produce more cans means there is no excuse for many people to unaware of aluminum recycling. People should also be aware of the benefits that can occur from it. This has created a strong awareness of the recycling nature of cans and this has been a key factor in the growth of this area. In many canteens, dinner halls and corridors across schools and places of work there is a recycling bin. Wherever people can be found drinking from a soft drink can, a specific aluminum recycling bin can be found for cans to be placed in. Compared to the recycling of many other products, it is easier to find a recycle bin. The provisions for recycling soft drink cans have been more progressively tackled and many people are aware of the need to recycle soft drink cans. This has created awareness and knowledge about recycling and this has moved from school to the outside world. One of the major tactics of marketing departments is to target children and get them to pass the message through to all the family. This is usually done in a bad manner but it can also be done promote recycling. You may see people who go around picking up cans that are thrown away without thought and send them to a recycling center. There are some recycling centers that will make payment for numbers of soft drinks that are recycled. This is a way for people to make some money. It would take a phenomenal amount of aluminum recycling to make a fortune. However, it can help the environment and make a small amount of money back so many people can find the motivation to recycle. There are many places that could be a great source of finding soft drink cans that are thrown away: - School playgrounds - The beach - The car park - Parking lots - Busy streets The amount of products that are available to be recycled continues to grow but it is unlikely that they will grow to be more popular than aluminium recycling.
Q:What keeps things colder- plastic wrap or aluminum foil?
Aluminum foil. It is thicker, and metal retains heat/cold longer than the thin film of plastic would. I actually use both when I freeze things like lasagna...I use a layer of plastic wrap on it first, then a layer of foil over the top. It creates an extra (albeit fine) layer of insulation.
Q:High quality Aluminum or Mediocre Carbon frames?
A combo of both is nice. But if I had the choice, I would go stiffer frame (aluminum) with carbon stays. For a carbon frame, the carbon has to be decent quality, not like the carbon that is used for making Raleigh frames. Low quality!
Q:Which is better, aluminum or steel water bottle?
Aluminum IF you get one that is anodized on the inside (like the Sigg models). Otherwise it will corrode if you fill it with acidic liquids like fruit juice (which will also leach the aluminum out of the walls and there are some who believe ingesting aluminum isn't good for your health in the long run.) There are also lightweight stainless steel bottles that are pretty good, but somewhat heavier.
Q:what's the difference between zinc sheet and aluminum sheet?
Only the zinc sheet reacts after adding concentrated nitric acid in drops ,zinc is amphoteric.
Q:why does aluminum sheet not react with sulfuric acid nut react with hydrochloric acid?
aluminum reacts with hydrochloric acid,generating aluminium chloride which can dissolve in water. but aluminum reacts with sulfuric acid, generating aluminum sulfate which can't dissolve in water and will generate aluminum sulfate, a layer of protective film, preventing aluminum from reacting with sulfuric acid, so there is no significant phenomena.
Q:Toxic Effects of Aluminum in Antacid?
Aluminum okorder.com/
Q:student combines 43.1 mL of a 0.279 M aluminum chloride solution with 14.6 mL of a 0.464 M aluminum sulfate (a?
You have to be able to determine the number of moles of Al+3 that each solution contributes to the final solution: 1. aluminum chloride: AlCl3 Multiply the volume (in L) by the molarity to determine the number of moles of each compound dissolved in solution. 0.0431 L x 0.279 M = 0.0120 mol AlCl3 in solution When the AlCl3 in placed in the water, it dissociates to form the following ions: AlCl3 -- Al+3 + 3Cl- So for every one mole of AlCl3 placed in the water, one mole of aluminum ions will dissociate. Therefore, since we have 0.0120 mole of AlCl3 in the solution, that means that the aluminum chloride will contribute 0.0120 Al+3 ions to the final solution. 2. Aluminum sulfate: Al2(SO4)3 Multiply the volume (in L) by the molarity to determine the number of moles of each compound dissolved in solution. 0.0146 L x 0.464 M = 0.00677 mol Al2(SO4)3 in solution When the Al2(SO4)3 in placed in the water, it dissociates to form the following ions: Al2(SO4)3 -- 2Al+3 + 3(SO4)-2 So for every one mole of Al2(SO4)3 placed in the water, two mole of aluminum ions will dissociate. Use the mole ratios of the dissociation reaction to determine the number of moles of Al+3 ions that the aluminum sulfate contributes to the solution. 0.00677 mol Al2(SO4)3 x (2 mol Al+3 ions / 1 mol Al2(SO4)3) = 0.01354 mol Al+3 ions Therefore, the total number of Al+3 ions in solution is the sum: 0.01354 + 0.0120 = 0.02554 mol Al+3 ions The last piece of information needed to determine the concentration of the final solution is the volume of the final solution. Since the two volumes were mixed, the volume of the final solution will be the sum of the two solutions. 0.0431 L + 0.0146 L = 0.0577 L Therefore, to calculate molarity: Molarity = moles of solute / liters of solution Molarity = 0.02554 mol / 0.0577 L = 0.443 M Al+3

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