Color Coated Aluminum Coil for Roofing and Cladding System

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
5000 m.t./month

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l  Product Description


Product

Color Coated Aluminum Coil for Roofing and Cladding System

Thickness

0.25mm-2.0mm

Width

30mm-1600mm

inner diameter

505mm (as per requirements)

weight 

2000kg-3000kg              

Material

1050,1060,1100,3003,3004,3105,5052,5005, 5754, etc

Temper

O,H12,H14,H16,H18,H24,H26,

H32, etc

Surface

 flat

Minimum Order Quanlity

 5 tons per size

Remark

Specific requirement of alloy grade,temper or specification can be discussed at your request


l  Packaging & Delivery

Packaging detail: Standard seaworthy exporting carton, Wooden   

                            pallets, waterproof paper and plastic coverage or or

                           as customer's requirements

Delivery detail: about 25 days from received original L/C or advance 

                        payment


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.



l  Product Images

Color Coated Aluminum Coil for Roofing and Cladding System


Color Coated Aluminum Coil for Roofing and Cladding System

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: 5 tons

Q: What are your payment terms?

A: We accept L/C, T/T.

l  Contact us

    Email:service@okorder.com

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Q:1mm how much is one square meter for aluminum rolls?
The price of aluminum sheet is calculated according to the price of aluminum ingot + processing fee (aluminum plate state), and the specific price is also different according to the size and size of aluminum sheet.
Q:stick welding (SMAW) aluminum?
you can weld aluminum with stick, tig, or mig processes. We use mig to weld aluminum bus sections for power houses. I agree that stick is a difficult way to weld aluminum and the results are often less than desirable. Look into renting a mig machine and getting the proper gas and wire.
Q:What is the chemical formula of aluminum reacting with oxygen?
You are right about aluminum having 3 valence electrons, but oxygen has 6. Oxygen wants two more to get to 8. So the ions are Al +3 and O-2. The formula is Al2O3
Q:How do I detoxify aluminum out of my body?
Q:Why does galvanic reaction occur so intensely in aluminum vs. copper?
This problem arises between various metals such as iron aluminium where some form of plastic barrier is needed to stop electrochemical reaction taking place where these metals are in long term contact with each other especially in a wet environment. As far as aluminium copper are concerned, the difference in their chemical reactivity is particularly large; aluminium is a highly reactive metal that quickly becomes dull by coating itself with a very thin layer of aluminium oxide whilst copper is one of the least reactive of all metals. However, once covered with a fine layer of aluminium oxide, aluminium will tend not to corrode further. The effect of this is that any copper that does go into solution as a result of contact with weak atmospheric acids will very readily precipitate again as metallic copper onto the aluminium. Reactions similar to those below will readily take place: H2O (rain) + CO2 --- H2CO3 (carbonic acid - carbon dioxide dissolved in rain water) Cu + H2CO3 --- CuCO3 + H2 In an aqueous environment, 3 CuCO3 + 2 Al --- Al2(CO3)3 + 3 Cu Copper aluminium are regularly used because they are relatively low cost when compared with potential alternatives, even with recent commodity price increases. Toughened plastic has replaced copper in certain plumbing applications which have obviously eliminated this galvanic reaction problem.
Q:Why the aluminum-plastic panel processed by color aluminum coil peel off paint?
Generally speaking, aluminum-plastic panel will not peel off paint. If it does happen, the quality of the aluminum-plastic panel is very poor.
Q:aluminum, iodine and water?
iodine is an oxidizer, a good taker of electrons Aluminum is a great loser of electrons you have a redox reaction happening where Al loses electrons to become Al+3 , and Iodine takes electrons to become I-1 iodide since the reaction is forming the most stable material Al2I6, the reaction must be exothermic, when products are more stable than reactants,... the excess energy must be released. it is the release of this heat that evaporates some of the iodine crystals into the purple iodine vapor Al2I6 does a hydrolysis reaction with water: Al2I6 in water -- Al(OH)3 3 HI the byproduct Al(OH)3 is stable not soluble (a very weak base) but the byproduct HI is a very strong acid what is the smoke? upon adding water? could be steam, the purple smoke was iodine vapor
Q:What is Aluminum Coating on a roof?
Why you would be coating a flat roof with Aluminum coating is beyond anything I have learned. Flat roofs should have a felt and tar coating to water proof them. Aluminum roof coating is used mostly on mobile homes to reflect heat because mobile homes don't have attics to trap the heat and carry it to vents. It also seals the water out at the metal seams. Aluminum coating is a type of polymer that has aluminum flakes in it. It is brushed on like a thick coat of paint and allowed to dry.
Q:I can roll Kaiping Jinsheng aluminium?
The plate: cold rolled hot-rolled plate hot rolling plate, color steel plate roll roll coating color coated plateThe coating: hot galvanized coil electro galvanized coil heat tinplate tinplate chrome plate roll roll roll plastic composite steel plate other coated steel tinplate volume
Q:how to bake plaster for casting aluminum?
Plaster releases water at two points - in ordinary or accelerated drying it loses the water needed for setting and stops feeling cool and feels dry. If it is heated past 900F it loses chemically bound water and may fall apart. Aluminum melts at several hundred degrees higher than this and if the mold is intended to hold a mass of aluminum is is likely to destroy the mold. If the aluminum casting is fairly flat less of a problem. The common method for dealing with this is to add 50% silica flour (bad for lungs warning) to the dry plaster when making the mold. Then the mixed material mold can be used and preheated to take materials at least up to fused/molten glass, although the mold is commonly lost (not reusable) at these temps and just barely holds together.

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