Embossed Aluminium Panel Coil Alloy 3003 H112

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5 m.t.
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80000 m.t./month

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Item specifice:

Grade: 1000 Series,2000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 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: Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag,Liner & Wad Technique: Extruded

Product Description:

Embossed Aluminium Panel Coil Alloy 3003 H112


Aluminium   sheet

Alloy No.



Width (mm)




A1050,A1060, A1070, A1100




O,H12,H22,H14,H16,H18, H24,H26,etc

3A21, A3003, A3105, A3004





A5052, A5005, A5083, A5754




O,H18,H24,H32,H34,H111,H112 ,etc

A6061, A6082, A6063




T4,T6, T651,etc





O,H12,H22,H14,H16,H18,H24,H26, etc

Packing: Export wooden pallets. The   bundle weight not exceed 2MT. Loading: by 1x20GP, 1X20GP can load about 18MT

Standards: ASTM-B209. EN573-1,   GB/T3880.1-2006

Quality of material: totally free   from defects like white rust, oil patches, roll marks, edge damage, camber,   dents, holes, break lines, scratches and free from coil set

Application : Mainly used insigns,   billboards, building exterior decoration, bus body, high-rise buildings and   factories wall decoration, kitchen sink, lamp, fan leaves, with pieces of   electronic, chemical equipment, sheet metal processing   parts,     deep drawing or spinning hollowware,   welding parts, heat exchangers, bell surface and disk, plate, kitchenware,   decorations, reflective devices, ect


5 tons

Payment term


Delivery Time

15-30 days after 30% T/T payment or receiving L/C copy

Kind attention: Specifications can   be customized as the customer’s requirements.

Embossed Aluminium Panel Coil Alloy 3003 H112

Embossed Aluminium Panel Coil Alloy 3003 H112

According to the composition of alloy, it can be divided into 5 items.

1)    High purity aluminum plate (rolling by the content above 99.9 high purity aluminum)

2)    Pure aluminum plate (rolled by pure aluminum)

3)    Alloy aluminum plate (composition of aluminum and other alloy material, usually alu-copper, alu-manganese, alu-silicon, alu-magnesium, and so on)

4)    Composite aluminum plate or brazing plate (made by a variety of composite materials)

5)    Alclad aluminum (coated aluminium sheet outside of aluminium sheet used for special purposes)

 According to the thickness, it can be divided into 4 items.

1)    Thin plate (aluminum sheet) 0.15-2.0mm

2)    The conventional plate (aluminum sheet) 2.0-6.0mm

3)    Medium plate (aluminum plate) 6.0-25.0mm

4)    Thick plate (aluminum plate) 25-200mm

5)    More than 200 super- thick plate


Q: How can I request a product sample? A: The samples are free but freight should be collected. Please send sample list and courier account number by email.


Q: How can I request a product catalog? A: The hard copies of catalogs are free but freight should be collected. Please send courier account number by email. You are suggested to request a PDF catalog.


Q: Wha's your payment terms? A: One is T/T 30% before production and 70% against copy of B/L; the other is Irrevocable L/C 100% at sight.


Q: What's your trade terms? A: FOB, CNF(CFR), CIF, EXW.


Q: How long is the quality guarantee? A: All of our products have a period of quality guarantee since time of shipment. Please contact your salesman for more details, as different products enjoy different time of guarantee

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Q:what's the oxidation method of positive pole on the surface of aluminum sheet?
Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
Q:is aluminum foil spacer poisonous after heating?
It’s a kind of thermoprint material made by pressing the aluminum into sheet, and owing to its similar thermoprint effect to silver foil, so it’s called fake silver foil. Aluminum has soft texture, good ductility, and is silver white, if we use sodium silicate to paste the sheet after pressing on the offset paper, making aluminum foil, the foil can be printed. But aluminum foil is easy to be oxidized and darkens, rubbing and touching will make it darken, so it doesn’t suit for the thermoprint of books’ cover that needs to be preserved for a long time.
Q:why can't aluminum sheet burn after polishing?
because aluminum will rapidly formulate dense oxide film once being exposed in air, oxide film will generate after polishing, it can't burn.
Q:what's the size of aluminum sheet circle?
aluminum sheet circle's texture 1060, 3003 thickness 0.4-5.0mm, diameter 190-760mm.
Q:Which kind of solution should I use while welding aluminum sheet and copper pipe by tin soldering?
1, you must use over 350W soldering iron, 2,prepare some borax and tin soldering paster, you can’t use rosin to weld it, 3, polish the pipe to clean with fine abrasive paper and borax, 4, put the pipe and sheet into borax, use the soldering trip to rub on the weldment with some borax. 5, after the pipe and sheet become hot, use the soldering iron with the paster and tin to rub the pipe and sheet in borax, then it can be welded. 6, they can be welded together after welding.
Q:Which kind of glue is best for bonding wood and aluminum sheet together?
You can use 502 adhesive.
Q:As for graphite and aluminum sheet, which one has a better thermal conductivity?
Aluminum sheet has a better thermal conductivity, because metal is good conductor of heat, graphite is n't metal.
Q:why does the bubble apear a few minutes later after putting aluminum sheet into dilute sulphuric acid?
Because there is oxide on the surface of aluminum, the reaction will be quicker after polishing the oxide with abrasive paper.
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 happen when aluminum sheet is put into copper chloride solution?
the chemical equation of the reaction, 2Al+3CuCl2=2AlCl3+3Cu, the phenomena when aluminum sheet is put into copper chloride solution: there is red solid generating on the surface of aluminum sheet.

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