||1000 Series,3000 Series,5000 Series
1.Structure of Aluminium Roofing Coil for Decrocative Materials Description：
Color coated aluminium foil combines all advantages of modern coil-coating technology in our full-automatic production line. Our modern production is 4 coated in one with digital precision control, we can created pattern like Wood, stone, graphic as you want. The aluminium substrate gets degreased, chemically pre-treated and coated in a single production step which resulting in a high-quality uniform coatingreproducible at any time and a material which has been developed for easy processing for a variety of application.
2.Main Features of Aluminium Roofing Coil for Decrocative Materials：
-High temperature resistant
-Acid or alkali proof
3. Aluminium Roofing Coil for Decrocative Materials Images:
4. Embossed Internal Color Coating Aluminium Plate Specification:
|Alloy||AA1100, 3003, 3004, 3105, 5006, 5052, 8011, etc , etc.|
|Temper||H16, H18, H24, H26, H28|
|Thickness||From 0.1mm to 1.2mm|
|Width||Standard width:1240mm, 1270MM|
|Special width:1000mm, 1200mm, 1240mm, 1270mm, 1520mm, 1620mm|
|Interior dia: 150mm,405mm, 500mm, 505mm, 510mm|
|outer diameter: 1200mm|
|Weight||2.5 T/coil,3.0 T/coil|
|Coating thickness|| PE:>=16 micron , PVDF:>=25 micron|
|Protective film|| As per customer's request|
|Coating paint|| PVDF, PE(Polyester), epoxy, polyamide, polyurethane|
|Color|| Soid, metallic, high gloss,stone,timber,brush,mirror,sparkling, RAL or by customer requirements.|
|Weight||As per customer's request|
|Surface||Embossed, mill finish, coated|
|Coating Hardness (pencil resistance)||More than 2h|
|Impact Resistance||No peeling or cracking(50 kg/cm)|
|Application||ACP,wall cladding,facades,roofs and canopies,ceilings,signboards,blind window,display platforms,electrical panels,etc|
|Coating Thickness||PE coating:more than 16 micron|
|PVDF coating:more than 25micron|
Q1.How long have you been in this product?
A1:More than 10 years.
Q2. What's the minium quantity(MOQ)?
A2. 5 Metric tons
Q3. How long is shipping time?
A3. 7 (ready-made products)-25 days(OEM)
Q4. How do you guarantee the quality?
A4. 1. Cooperating and Exchaning experience with sevral quoted aluminum companies
2. Japanese and Swiss production line and skilled works (regular training and testing)
3. more than 10 years production experience.
Q5. Do you have after sale service?
A5. Yes. Any quality problem occurs within one year, pls take photoes,we will be responsible.
- Q:Who knows the ceiling size of aluminum hang-parcel?
- Size of aluminum buckle plate: general size for home decoration: 300mm×300mm、300*450mm.300*600mm, general size for engineering: 600*600mm、800*800mm、 300*1200mm、600*1200mm. aluminum buckle plate takes aluminum alloy as base and is formulated by rough shape cutting, angle of shear and compression moulding forming. We use various coating to process aluminum buckle plate’s surface, generating aluminum buckle plate products. There are two types aluminum buckle plates: one is integrated aluminum buckle plate for home decoration, another is engineering aluminum buckle plate. With the feature of various colors, good for decoration and good weather resistance, aluminum buckle plate is broadly used for outdoor wall decoration, indoor top grade home decoration and advertisement decoration,etc.
- Q:why does the hardness of 2024 aluminum sheet not increase but decrease after thermal treatment?
- The hardness of 2024 aluminum sheet will decrease after thermal treatment(solution treatment), and it will increase after aging treatment.
- 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:Which kind of material does aluminum sheet(aluminum oxide) belong to?
- it's metal and belongs to hardware
- Q:why can aluminum sheet after oxide film removal react quicker with hydrochloric acid?
- the reason is very simple, the original aluminum sheet has a layer of dense oxide film AI2O3, which has prevented the inner aluminum sheet from reacting with hydrochloric acid. but after oxide film removal,
aluminum sheet will directly contact hydrochloric acid, generating H2.
- Q:As for cast aluminum sheet or wrought one, which one has faster heat conduction?
- 1,duralumin: it's the alloy of aluminum, copper, magnesium, manganese and other metals. it's suitable for compacting by rolling, and it has a higher strength and hardness than common aluminum products. 2, aluminum: it contains many inpurities, is crisp and easy to be smashed.cast aluminum usually is secondary aluminum, and it is produced by remelting the collected old aluminum pots and spoons.3, wrought aluminum: it contains 98% aluminum and 2% or more inpurities, and is comparatively pure aluminum. its soft priority makes it suitable for being pressed into various shapes, aluminum pots,aluminum lunch box,aluminum sheets,aluminum wires,aluminum pipes are all made by wrought aluminum.you will know their defferences from their definition.
- 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.
- Q:what’s the difference of activated aluminum and aluminum sheet?
- contain more water and activated
- Q:How to distinguish aluminum sheet from magnesium sheet?
- seperately put aluminum sheet and magnesium sheet into NaOH solution, the one generating bubble is aluminum sheet, because aluminum sheet will react with strong base , generating hydrogen.
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