PTP foil, cold-forming foil, aalu-alu alu foil

Ref Price:
$2,600.00 / m.t.
Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
3 m.t.
Supply Capability:
3000 m.t./month

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Product Description:

1.Specification


pharmaceutical foil


Application: PTP foil, cold-forming foil, aalu-alu foil


Alloy: 8006/ 8011/ 8079


Temper: H18/O


Thickness& Tolerance: 0.02mm-0.09mm(±6%)


Width& Tolerance: 200mm-1650mm(±1mm)


Mechanical Properties: Tensile Strength(U.T.S)≥160Mpa, Elongation≥1%


Standard: GB/T31988/ASTM-B209/EN546 



2. Description


 

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.


However, owing to its resistance to corrosion generally, aluminium is one of the few metals that retain silvery reflectance in finely powdered form, making it an important component of silver-colored paints. Aluminium mirror finish has the highest reflectance of any metal in the 200–400 nm (UV) and the 3,000–10,000 nm (far IR) regions; in the 400–700 nm visible range it is slightly outperformed by tin and silver and in the 700–3000 (near IR) by silver, gold, and copper.


Aluminium is oxidized by water at temperatures below 280°C to produce hydrogen, aluminium hydroxide and heat:2 Al + 6 H2O → 2 Al(OH)3 + 3 H2

This conversion is of interest for the production of hydrogen. Challenges include circumventing the formed oxide layer, which inhibits the reaction and the expenses associated with the storage of energy by regeneration of the Al metal.



3. Our advantage


Best price!


4.Pictures

 

PTP foil, cold-forming foil, aalu-alu alu foil

PTP foil, cold-forming foil, aalu-alu alu foil

PTP foil, cold-forming foil, aalu-alu alu foil

 


5.FAQ



①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe

,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.


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Q:Who knows the price of phenolic-aluminum foil composite board?
Aluminum phenolic composite board ; One-sided phenolic composite colored steel board/ single phenolic composite colored aluminum foil board for center air-conditioning; A long-term supply for good quality phenolic foam thermal insulation board/phenolic aluminum board/insulation phenolic board; Double-sided extruded aluminum foil board/insulated board/ wind board; Phenolic aluminum foil insulation board/central air-conditioning ventilation board/floor heating panel; Phenolic aluminum board/ phenolic insulation board/phenolic aluminum composite blast pipe board/ fire-resisting blast pipe board/flange parts
Q:Aluminum foil tape or copper foil tape, which is better at shielding?
I should say they have equal shielding abilities. But as aluminum is more likely to oxidize than copper and not easy to be soldered, copper foil tape is preferred in most of the cases. Electromagnetic shield means using elements made of conductive or ferromagnetic materials to screen at the end of stator core of a large turbo-generator, reducing additional loss and local heating in parts caused by flux leakage at the end of stator winding. In terms of communication, screening is to segregate two spaces to prevent electric field, magnetic field, and electromagnetic wave of one area from reacting to or radiating the other one. To be detailed, screening will encompass interference source that influences components, circuit, assembling, cable or the overall system.
Q:Who knows how to choose aluminum foil coating?
Coating fall into two types, one is water-based, the other is oil-based. tips for choosing good aluminum foil coating :
Q:How does tin foil act in the aluminum foil rock wool board?
Tin foil in the aluminum foil rock wool board is anti-dust, moisture proof and water proof, for the insulation will be greatly reduced if rock wool absorbs water and with water weighing on it, the rock wool will fall off. Rock wool board made of basalt is an artificial inorganic fiber. It has low heat conductivity. It is light and can not burn. It is inorganic substance and will not turn yellow after absorbing water.
Q:What are the characteristics of high-quality decorative foil is?
With the growing popularity of the rapid development of China's construction industry and decorative foil applications, decorative aluminum demand will increase dramatically. In addition, the use of decorative foil wrapping gifts is very popular in foreign countries in recent years in our country developing very fast, is expected to have better prospects.
Q:Which fields need to use aluminum tape?
Aluminum tape is used to joint paste all kinds of aluminum composite material like sealing of puncture site of insulation supporting pin and restoration of damaged area, which is the main raw and auxiliary material of freezer manufacturer and the must-have material of distribution departments for thermal insulation material. The product is widely used in fields like refrigerator, air conditioner, automobile, petrochemical industry, bridge, hotel and electronic industry. Copper foil.
Q:How to calculate each square meter of aluminum foil?
the thickness of aluminum foil is different and the price is different.some company calculate the price by square meter and some calculate by the weight.If calculate by the square meter,the length and the width units should convert into meter then multiply.
Q:What's the use of aluminum tape?
Aluminum tape is made by applying adhesive on aluminum foil paper, thus it is an adhesive aluminum foil paper. Surely it can be used. Aluminum foil can be classified as common aluminum tape, conductive aluminum tape, high peel strength aluminum tape, reinforced aluminum tape, clip marine welding aluminum tape, aluminum tape for heater, etc., so the effects are different.
Q:What are the key features and advantages of the aluminum foil food bags?
Aluminum foil made into food packaging bags main advantages are the following: 1, high temperature (up to 121 degrees), low temperature (minus 50 degrees), for a number of high-temperature cooking food packaging bags can use the material
Q:Does the aluminum foil can be effective in the environment of temperature 430 degree?
It can endure 430℃

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