Aluminum Direct Casting DC Coils and Rolls

Ref Price:
$2,000.00 / m.t.
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
50 m.t.
Supply Capability:
50000 m.t./month

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Product Description:

1.Specification


 

ALUMINIUM COIL


ALLOY: AA1***

       AA3***

       AA5***

TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F

THICKNESS:0.03MM-3.0MM

WIDTH: 30MM-1700MM

COATING: PE(POLYESTER),PVDF,EPOXY

STANDARD: GB/T 17748-1999


2.Description


 

In Europe aluminium experiences high rates of recycling, ranging from 42% of beverage cans, 85% of 

construction materials and 95% of transport vehicles.Recycled aluminium is known as secondary aluminium, but maintains the same physical properties as primary aluminium. Secondary aluminium is produced in a wide range of formats and is employed in 80% of alloy injections. Another important use is for extrusion.


White dross from primary aluminium production and from secondary recycling operations still contains useful quantities of aluminium that can be extracted industrially.The process produces aluminium billets, together with a highly complex waste material. This waste is difficult to manage. It reacts with water, releasing a mixture of gases (including, among others, hydrogen, acetylene, and ammonia), which spontaneously ignites on contact with air;contact with damp air results in the release of copious quantities of ammonia 

gas. Despite these difficulties, the waste has found use as a filler in asphalt and concrete.


3.Why you can choose us?


We can promise the best quality and price!


4.Pictures

Aluminum Direct Casting DC Coils and Rolls

Aluminum Direct Casting DC Coils and Rolls

Aluminum Direct Casting DC Coils and Rolls


5.FAQ:


 

1)what is aluminum?


Aluminium (or aluminum; see spelling differences) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, nonmagnetic, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface. 


Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.


2)What's kind of payment term we can supply?


CIF,CFR, FOB and other.


3)Can we supply samples?

Yes, we can!



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Q:can you weld metal to aluminum?
aluminum to steel? short answer No and you will end up with a lot of mess and splatter try J-B weld it's a product though it can be done with a certain process that I'm not familiar with I have seen the finished application but i think the aluminum is a different metal make up I have accidentally tried to weld the two together many times not realizing what the metals were use a magnet to test if its aluminum magnets wont stick to aluminum
Q:Best way to paint aluminum?
The best way is to have the pieces powder coated. Its a little expensive but the color and luster are outstanding and will last forever.
Q:How much fluorocarbon and polyester paint should be used in production of aluminum coil and aluminum-plastic panel?
In theory, one kilogram paint can spray 6 square kilometers for your required thickness. Then you can calculate the total areas.
Q:How Long Until Dog Passes Aluminum?
my dog ( a 90 lb weimeraner ) has eaten alot of foil....I think he likes it ....dont worry. Of course consult your vet if you think anything is wrong. If he's eating ( and esp. drinking ) I'd say he's ok. They are amazing animals.
Q:What’s the difference between natural cooling and slice cooling?
Cooling with furnace means after thermal insulation, stop heating furnace and make the parts in the furnace cool slowly to the room temperature with the furnace. Natural cooling is a kind of cooling method utilizing fluid circulation based on the fact that density varies with temperature to remove hea
Q:Can we provide raw materials, aluminium coils and aluminum panels for several integrated ceilings?
You go to my space, add my QQ bar, I do aluminum, aluminum coil, aluminum wafer, and I also want to know about the requirements of integrated ceiling ~ ha ha!
Q:Can aluminum coil 3003H24 replace 3A21H14?
It is ok in some way as both of them are alumal. The hardness of 3003H24 is similar to that of 3A21H14 after hardening without annealing. Both have good corrosion resistance, plasticity and bad machinability. They cannot be used as load bearing parts even though small load is ok. They cannot be anodized.
Q:Stripping old aircraft aluminum?
Go to an automotive paint store like Sherwin Williams Auto Paints, buy a stripper for the type of paint on the aluminum. Many are epoxy or special acrylics like acry glo or jet glo paints and home paint strippers usually won't phase those paints. A methylene chloride mixed with a soap or wax carrier will work but is a hazmat item and has to be disposed of properly but it won't be corrosive to the aluminum. Dupont, Sherwin Williams, and others make the proper strippers. You might even find some at an RV or Boat supply.
Q:Why do we recycle aluminum cans?
Aluminum is not biodegradable. Also making aluminum from ore requires a lot of energy. Recycling cans is easy and saves a whole lot of energy reducing green house gases. Recycling aluminum also reduces the mining required to dig up aluminum ore thereby saving the land and stopping pollution from mine run-off.
Q:What is the formula to calculate the wall thickness of aluminum coil?
Aluminum coil thickness*aluminum coil width*aluminum coil curl*aluminum density (the density of aluminum alloy: 2.73, the density of pure aluminum: 2.71)

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