Aluminium Pre-painted Coil Aluminium Coil

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China main port
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20 m.t.
Supply Capability:
1000 m.t./month

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Item specifice:

Grade: 1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series Surface Treatment: Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating Shape: Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper: T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard Application: Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag

Product Description:

Structure of Aluminium Pre-painted Coil Description:

We have more than 10 years experiences on manufacturing kinds of aluminum profiles, such as Aluminum Window & Door profiles, Aluminum tile trim profiles, Aluminum profiles for LED light, Round/Square General profiles, Aluminum heat sink, Aluminum heating insulation profiles, Curtain wall Aluminum profiles, and others Industry profiles.

Our products have exported to all over the world, and we also have a large of market share in Algeria, Angola, Philippine, Guinea, Ghana, South Africa, Nepal, Nigeria, Tanzania, Iraq etc.


Main Features of the Aluminium Pre-painted Coil:

1,  Strong R&G: help customers finalize the design, strong tool design ability, excellent, pressing and surface treatment technology;

2,  Strong quality management: ISO&SGS SYSTEM;

3,  24 hours on-line communication, professional, patient, flexible;

4,  High capacity of manufacturing and wide range of products;

5,  We can provide secondary manufacturing.

6,  High corrosion resistance, high weather resistance and good wear resistance.

7, Alternative surface treatment: Colorful ANODIZE, POWDER COATING, ELECTROPHORESIS & WOODEN GRAIN. Plentiful colors upon your needs.

8,  Excellent material for smooth and subtle edges, elegant appearance.

9,  Strong coated adhesion which is suitable for construction and industrial material.


Aluminium Pre-painted Coil Specification:


 Alloy Aluminum 6063,6061,6005 or   customer nominated


 T3, T4, T5, T6


 Anodize, electrophoresis, powder coating,   PVDF coating, wood grain painting, matted, etc.


 Any colour based on Standard Germany   RAL Mark


 Coating 6.5 meters, Anodizing 6.5   meters, Mill finish 5 meters

Press Machine

 500-4000 tons all together 64 press   lines.


 1. Windows and doors; 2. Drilling; 3.   Bending; 4. Cutting; 5. etc.


  ISO 9001


1.      Using our moulds, no fee; 

 2. Using customer drawing, opening   mould, usually about 10~50 tons then the moulding can be refunded.

 3. Mould cost is negotiable base on   the order quantity


 Annual output 100,000 tons



1.Q: What about leadtime ?

   A: Normally the leadtime is 60days after we receive the deposit and confirm  the details. All the press machines we use is the best quality in China Yangli brand. The press machine leadtime from Yangli is 50days,  the best leadtime we can give is 60days. 


2.Q: What's the lead time for moulds?

   A: Normally the mould leadtime is 45 days after we confirm all the details with customer. Our professional mechanical enginners from Austria will design the mould according to the samples from customer, or by the specifications offered by customers.    


3.Q:What kinds of mould you can make? and what is your strong point for the moulds?

   A: we can make wrinkle wall mould and smooth wall mould both. For wrinkle wall mould we can make, 79" pan, fish pan, bbq pan. For smooth wall mould we can make muffin cup, and cake cup, tar cup,etc. We can also make 2 or 3 portion conatiner moulds as long as you offer us sample or specifications.  Our strong points are all our moulds are WEDMLS cut, which makes the mould more accurate and precise. Important materials likestainless steel parts we make in Austria. We also recut after heat treatment, which most of makers do not take this process.

Images of the Aluminium Pre-painted Coil:

Aluminium Pre-painted Coil Aluminium Coil


Aluminium Pre-painted Coil Aluminium Coil

Aluminium Pre-painted Coil Aluminium Coil

Aluminium Pre-painted Coil Aluminium Coil

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Q:why does the bubble apear a few minutes later after putting aluminum sheet into diluted hydrochloric acid?
Aluminum element is extremely activated and will react with oxygen, generating aluminum oxide, once being exposed in air, so there is a layer of aluminum oxide on the surface of daily aluminum products including aluminum sheet. When aluminum sheet is put into diluted hydrochloric acid, aluminum oxide on the surface will firstly react with hydrochloric acid, generating aluminium chloride and water, the process won’t generate bubble, but after finishing the reaction of aluminum oxide on the surface, when the exposed aluminum element reacts with hydrochloric acid, generating aluminium chloride and oxygen, the bubble appears.
Q:What will affect the performance of the aluminum ingot in the process of casting?
We all know that in 50s our technical standards are from the former Soviet Union, "A00" is the national standard in the Soviet Russian brand, "A" is the Russian alphabet, rather than English "A" word, nor the Chinese phonetic alphabet "A" and the international community, "said standard aluminum is more precise. Standard aluminium is the aluminum ingot containing 99.7% aluminium, which is registered in the London market.
Q:Does molten aluminum stick to steel?
Aluminium and iron are pretty incompatible materials, they don't form an alloy I don't think, so it is unlikely they would stick. Also, both metals will get an oxide layer on the surface which should keep them separate. Try it! If the finished part does stick, try heating the aluminium then dip the steel rod in some ice water.
Q:gluing aluminium foil to plastic?
white glue will work if you dilute it 50% with water... they also sell an adhesive in craft stores for gluing down gold leaf... and of course Bare-Metal sells foil with an adhesive backing.... at one time they also sold a foil adhesive...
Q:Can I get aluminum powder through electrolysis?
Kinda sorta, the problem with this is that all you did was made aluminium oxide or hydroxide, when you electrolyzed the aluminium you also electrolyzed a bit of water with it, which added a hydroxyl group to the aluminum, which may have dropped a hydrogen when you dried it. If you could find an aluminium compound that is water soluble (DAMNED HARD to find) you could electrolyze it in water to get aluminium dust in the water, but that isnt very reliable or economical, the best thing for you to do is to get a ball mill or rock tumbler, add aluminium fold and about half full of regular marbles, let it run for 3 or so weeks. You need it really fine!
Q:General characteristics of pure aluminium plate of pure aluminium plate
I really want to know to call 1362889760 for your reference as follows: according to the content of different aluminum alloy elements can be divided into 8 series respectively 1***, 2***, 3***, 4***.5***.6***.7***.8*** according to the different processing technology can be divided into cold and hot rolling. They can be divided into thin plate and medium plate according to their thickness. GB/T3880-2006 standard specifies a thickness of 0.2 millimeters, called aluminum foil. More commonly used grades: pure aluminum plate, 1060 plate. Foil. Thick plate, tensile tube. Extruded tube. Type. Bar. Cold processing bar mainly for corrosion resistance in forming of high places, but not of high strength components, such as chemical equipment, marine equipment, railway tanker, conductive materials, instruments and materials, electrode etc.. 3003: plate, strip. Foil. Thick plate, tensile tube. Extruded tube. Type. Bar. Wire rod。 Cold bar, cold wire, rivet wire, forging, foil, heat sink material mainly used for processing requires good molding property, high corrosion resistance, good weldability or parts, or both have these properties need than the workpiece of 1*** alloy with high strength, such as the transport of fluids tank and tank, pressure tank, storage device, heat exchanger, chemical equipment, aircraft fuel tank, oil pipe, reflective panels, kitchen equipment, cylinder washing machine, rivet, wire. 3003 aluminum alloy sheet, plate, tube drawing. Extruded tubes, houses, partitions, roof covers, piping, etc. 3004 plates, thick plates, tensile tubes.
Q:How can you turn aluminum oxide into Al?
usually, in industy, the common way used is electrolysis...aluminium oxide, Al2O3 is heated until it's molten...then cryolite is added to bauxite (aluminium oxide) to lower its melting point before electrolysis is carried out to obtain pure Al metal...
Q:Carbon arrow injuries, aluminum safer?
If this is your first bow, I'd say go aluminum. Get the Platinum Plus from Easton, much cheaper and a hell of a lot better build than carbon arrows twice its price. The key with aluminum is to choose shafts with thick walls. When you look at the shaft sizes, you have a 4 digit number. The first 2 digits represents the outer diameter of the shaft, while the second 2 digits represents the wall thickness. With Plats, you want to get something with a 16 wall thickness. That's 16/1000, so 1516 or 1716 etc. The size/stiffness of these shafts will depend on 2 major factors, and 1 not so major one. The major factors are drawlength and draw weight at that drawlength. The one other factor is the bow design and material. Certain newer top end limbs will be so fast that they need stiffer arrows compared to older bows of the same drawweight. Now, carbon shafts, carbon shafts break yes, but it's your responsibility to make sure before you shoot to check for micro cracks. To do that, you bend the arrow and turn the shaft while listening for cracking noises. Well built carbon shafts will last a very long time, but well built carbon arrows are also at least 3 times more expensive than the Plats. Some durable arrows include the Gold Tip, and the Carbon Express. Not all carbon arrows are built to be durable mind you. Some are built for speed sacrificing durability. So, my vote is get yourself a set of Platinums, these shafts, while cheap had been the world record holder for a rather long time at 18m and 25m.
Q:1mm aluminum sheet, stamping, die opening, how much is it?
Should be cheaper, it will press a few words, such a mold seems very simple, the material does not need much good, ordinary to get itAskHow much is it? Is there a price range?Chasing the answerMore than 10000 on it, two templates, and then inserted a positioning pin, perhaps not so much moneyMore than 10000 on it, two templates, and then inserted a positioning pin, perhaps not so much money
Q:what kind of aluminum sheet is suitable for aluminum alloy double-edged saw?
general horizontal driving sawing and precision sawing.

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