Pre-painted aluminum coil for sandwich panel

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Product Description:

Aluminium is a relatively soft, durable, lightweight, ductileand malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required

Specification:

Alloy:  AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc

Temper:H14/16/18/22/24/32, HO etc.

Thickness:0.2mm100mm

Width: 100mm2300mm (Can be slitted)

InnerDiameter: 508MM

Coil Weight:500kg-3000kg(Max.)

Application:Foil stock, Circles, Roofing, Can stock, Marine plateAnti-slipery purpose in vehicles, packing and appliance.

Features:

1.     Excellent quality of products

2.     Quick delivery

3.     Best service to clients

4.     BV,SGS  avalible

5.     No buckle o waveness

6.     Tension leveling

7.     Certificate of Origin

8.     Form A,E

Packaging  Detail:

Carton ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.

ProductionCapacity:

AnnualProduction capacity of 600,000 tons.

Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria  etc, over 100 countries andregions all over the world.

Production Line:

CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.

FAQ:

1.     What is the form of payment?

Normally 30% TT, L/C

2.     Type of quotation?

FOB, CFR, CIF

3.     Port of loading?

Shanghai port

4.     Delivery time?

30 day after client’s deposit


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Q:Aluminum head question?
Aluminum heads will warp the first time the engine accidentally overheats. Why would you go with aluminum?
Q:Does Aluminum absorb Radio waves?
Aluminum is a good conductor of electricity. If an object is completely encased in a conductor (forming a Faraday cage), the object will be shielded from radio waves. If the aluminum (or another conductor) covers only part of the object, radio waves may still reach it.
Q:I want to roll aluminum rolls and operate the machine for more than three years
(3) the suspension with pay during the period of nursing by the unit responsible during the period of hospitalization; (4) the food allowance according to the standard issued by injured workers
Q:aluminum vs. steel trailer?
Well, you already know the differences in weight and cost, so I won't address those. Advantages to an aluminum frame are that it will not rust although it may corrode. However, most steel frames now are coated to protect them from the elements and prevent rusting. Or, the steel can be galvanized. So, if you get a steel frame, check for this. Aluminum is a more brittle metal than steel, so some people think that is does not perform as well in a crash. However, there are no horse trailer crash statistics published to prove or disprove this. The flip side is that a steel frame can have hidden rust weakening it and making it perform poorly in a crash. Should something happen to your frame, steel is often reparable, while aluminum sometimes is not and the trailer is totaled. Aluminum is more difficult to weld than steel.
Q:Does aluminum glow in the dark?
If you heat it up hot enough, yes. Of course, any atomic matter will also behave that way.
Q:Could someone please explain what this means about aluminum cans?
Recycling aluminum saves the need from extracting new aluminum from ore, and saves the energy needed for that process.
Q:Why do the layers loose when taking out coil after roll of aluminum 0.14?
After rolling, the most possible reason may be poor deoiling effect. I think, for 0.14mm aluminum coil, the lining sleeve will not be forgotten. After rolling , oil ooze from aluminum layers, and the support of aluminum coil is not enough, leading to coil collapsing. The specific manifestations are that the edges of even round aluminum layers become like water ripple, and that the aluminum coils suddenly become uneven when taking out coil.
Q:Why couldn't an aluminum kayak work?
The soft metal argument is silly. Use thicker aluminum or alloy for the bottom if you are concerned. Corrosion is even more ludicrous, I have a 60 year old aluminum boat. Aluminum does not corrode in salt water unless it is in contact with rusty iron for a long time. You do not have to weld, sealed rivets would work just as good. These are attempts to answer your question why can it not be done? Nobody can tell you because the truth is there is no reason there are no aluminum kayaks, so you aren t going to get a real reason why you shouldn t build one. The only good argument against an aluminum kayak is for use in white water, but we all know plastic is the only suitable material for that. An aluminum kayak would be amazingly light and much more scratch resistant than plastic or fiberglass.
Q:Aluminum ... Oxidized?
Yes aluminum does oxidize just like any other metal. The difference is that aluminum oxidizes the same color as the metal therefore you cannot tell that is oxidizing. Once is oxidizes a little bit, the oxidize protects the metal and it does not oxidize any more.
Q:aluminum fact or fiction question regarding recycling?
actuality. You ask a question with constrained area and then want information to help. what number information do you have time and area for? first of all, the Bible has been used for geographic accuracy. 2nd, this is been used for archaeological accuracy. 0.33, this is been used for historic accuracy. The Bible pronounced the earth became around approximately 700BC in the past astronomers knew it. Many have wondered the Bible at circumstances even with the undeniable fact that those questions blow away. occasion, scientists wondered regardless of if the Hittites have been a genuine those that have been pronounced interior the Bible till archaeologists chanced on pictures and inscriptions at some websites.The Bible has survived many tries at burying it or destroying it. i.e. the Romans, the Catholic Church, purges, and extreme persecution of its adherents.The Romans have been famous for his or her tortures for 315 years yet Christianity based on the Bible grew besides! i will advise 5 staggering books that answer this authoritatively interior the source section. That technology is named Apologetics. this may well be an excellent, significant question -demands an excellent answer.

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