Aluminium Household Foil and Foils Coils

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Shanghai
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TT OR LC
Min Order Qty:
3 m.t.
Supply Capability:
3000 m.t./month

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Product Description:

Application: Household packages

Alloy: 8011/ 1235

Temper: 0.009mm-0.04mm (±6%)

Width: 200mm-720mm

Mechanical Properties: Tensile Strength (U.T.S)≥ 50Mpa, Elongation≥ 1%

Standard: GB/ T3198 / ASTM-B209/EN 546



Physical

Aluminium is a relatively soft, durable, lightweight, ductile and malleable metal with appearance ranging from silvery to dull gray, depending on the surface roughness. It is nonmagnetic and does not easily ignite. A fresh film of aluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (as much as 98%) of medium and far infrared radiation. The yield strength of pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from 200 MPa to 600 MPa.Aluminium has about one-third the density and stiffness of steel. It is easily machined, cast, drawn and extruded.


Aluminium atoms are arranged in a face-centered cubic 


(fcc) structure. Aluminium has a stacking-fault energy 


of approximately 200 mJ/m2.


Aluminium is a good thermal and electrical conductor, 


having 59% the conductivity of copper, both thermal and 


electrical, while having only 30% of copper's density. 


Aluminium is capable of being a superconductor, with a 


superconducting critical temperature of 1.2 Kelvin and 


a critical magnetic field of about 100 gauss (10 


milliteslas).


Chemical

Corrosion resistance can be excellent due to a thin 


surface layer of aluminium oxide that forms when the 


metal is exposed to air, effectively preventing further 


oxidation.The strongest aluminium alloys are less 


corrosion resistant due to galvanic reactions with 


alloyed copper.This corrosion resistance is also often 


greatly reduced by aqueous salts, particularly in the 


presence of dissimilar metals.


Chemical

Corrosion resistance can be excellent due to a thin surface layer of aluminium oxide that forms when the metal is exposed to air, effectively preventing further oxidation.The strongest aluminium alloys are less corrosion resistant due to galvanic reactions with alloyed copper.This corrosion resistance is also often greatly reduced by aqueous salts, particularly in the presence of dissimilar metals.


In highly acidic solutions aluminium reacts with water to form hydrogen, and in highly alkaline ones to form aluminates— protective passivation under these conditions is negligible. Also, chlorides such as common sodium chloride are well-known sources of corrosion of aluminium and are among the chief reasons that household plumbing is never made from this metal.


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Q:Aluminum vs. Aluminum alloys?
pure aluminum resist corrosion better than alloy,but alloy is stronger That is why there is Alclad aluminum which is aluminum alloy covered with a thin coat of pure aluminum. But unfortunatley the pure aluminum is suciptable to scraches.
Q:What's the application field of aluminum foil?
Aluminum foil can be used to roast fish and meet, pack dim sum and snacks, reserve leftovers, decorate items and clean.
Q:Cleaning Aluminum Tanks?
If you do not get a direct answer from someone who knows the answer, maybe a boat builder conversant with all aspects of aluminium might be able to help. The one which springs to mind is Sea Otter Boats in Chesterfield, England - they are probably the experts in all things aluminium. They do have a web site.
Q:which material is better. Fiber or Aluminium?
I would choose fiber since I'm near the water.
Q:How do you care for aluminum pots?
Never put any aluminum in the dishwasher. That's why they turned black. Try rubbing it with baking soda, sos or olive oil soap if you have one. Just rub the olive oil soap on a sponge or fine steel wool and scrub the pots pans with it.
Q:When baking, what time do you use foil paper and blotting paper?
Aluminum foil instant tin foil, aluminum foil is rapid heat transfer, uniform heat dissipation, the food will not be scorched, dirty oil tank, can prevent food cooked at the same time, wrapped in food can also reduce food loss with foil water loss.So often when using baking oven with aluminum foil.
Q:What is performance advantages of carbon-coated aluminum foil?
4. Protect collector, extend battery life. Such as: • prevent collector electrode corrosion, oxidation; • improve current collecting electrode surface tension and enhance the current collecting electrode coating performance and easy; • higher-cost alternative to replace the original etched foil or foil with standard thinner foil.
Q:Aluminum Ground Wires connected to switches?
Are you sure it's not the other way around, and if not, are you sure you really have copper wire in the house?
Q:Soldering Aluminum and Steel?
The two metals can not be soldered together and have any strength to the bond. This can be done with a special fusing method but it takes some special equipment. Do a web search for more information about compatible metals and bonding.
Q:Can I use the foil to steam the fish in the microwave?
Do not recommend the use of aluminum foil, this is one kind of metal, the microwave oven heated by microwave, microwave reflection effect of the metal will encounter, cooking, microwave cooking materials can be selected: A, B, C, glass ceramic, plastic film D.

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