Prepainted Aluminium Coil For Decoration Materials Production

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
60000 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

Prepainted Aluminium Coil For Decoration Materials Production


Alloy

1050, 1060,1100,    3003  3004 3105 3A21 5005 5052 etc

Temper

O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351   etc

Thickness

0.1mm to 6mm

Width

20mm to 3300mm

Coil weight

100kgs to 6 tons depends on actual   requirement

Core material

Aluminum or paper

Coil inner diameter

75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as   required

Appplication

construction, roofing, decoration, lamping etc

Package

eye to wall or eye to the wall for aluminum   coil with wood pallet  (wooded case   also available)



Prepainted Aluminium Coil For Decoration Materials Production

Prepainted Aluminium Coil For Decoration Materials Production

Characteristics

1) Excellent weather-proof durability

2) Anti-ultraviolet 

3) Glass curtain wall frame

4) Interior decoration

5) Elevator decoration

6) Signs, nameplate, bags making.

7) Automobile parts material

8) Office and Household appliances: HVAC equipments

9) The consumer electronics: mobile phones, digital cameras, MP3 .etc.

 

Coating varieties

Polyester Coatings (PE)

PE (polyester) coatings exhibit an excellent combination of hardness, flexibility, flow, appearance, and superior resistance to dirt retention in indoor and outdoor applications. These coatings are highly resistant to abrasion, metal marking, staining, and marring, and require minimal maintenance. Glazetech uses polyester paints which provide excellent colour and gloss retention properties.

Polyvinylidene Fluoride Coatings (PVDF)

PVDF (polyvinylidene fluoride) is a chemical resistant thick film barrier coating commonly used in architectural applications where both excellent appearance and substrate protection must be maintained over a long period of time. This coating is unaffected by most chemicals and solvents and has excellent wear and abrasion resistance. PVDF also has a high dielectric strength, excellent resistance to weathering and the ability to self extinguish.


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: 2 tons

 

--Q: What are your payment terms?

--A: We accept L/C, T/T.

 

--Q: What kinds of alloy can you supply?

--A: 1000 series: 1050, 1060, 1070, 1100, 1145, 1200

    3000 series: 3003, 3004, 3105, 3104

    5000 series: 5052, 5083, 5754, 5182

    6000 series: 6061, 6063, 6062, 6063

8000 series: 8011, 8021

 

--Q: What’s the coating of top side?

--A: PVDF and PE coating

 

--Q: What kinds of temper can you supply?

--A: O-H112: O,H12,H14,H16,H18,H22,H24,H26,H,32,H34,H111,H112

        T3, T4, T6


Q:
Aluminum coils have proven to be highly effective in food processing and packaging. The food industry extensively utilizes aluminum due to its remarkable qualities such as resistance to corrosion, lightweight nature, and exceptional heat conductivity. This versatile material is commonly employed in food wrapping, the creation of food containers, and in the form of coils for various food processing needs. When it comes to packaging perishable food items like meat, dairy products, and beverages, aluminum coils are frequently employed. These coils can be effortlessly molded into diverse shapes and sizes to meet specific packaging requirements. The outstanding barrier properties of aluminum effectively shield the food from moisture, oxygen, and light, thereby ensuring extended shelf life and preserving food quality. In food processing, aluminum coils find application in a wide range of equipment including heat exchangers, evaporators, condensers, and refrigeration systems. The remarkable thermal conductivity of aluminum enables efficient heat transfer, making it suitable for tasks that necessitate precise temperature control. Furthermore, aluminum is completely non-toxic and does not react with food, making it an exceptionally safe and hygienic choice for food processing and packaging. Additionally, its recyclability renders it an environmentally friendly option. Overall, the widespread acceptance and utilization of aluminum coils in food processing and packaging is attributed to their versatility, durability, and ability to maintain the quality and safety of food products.
Q:
When using aluminum coils, there are several environmental factors to consider. Firstly, the extraction of bauxite ore, which is necessary for aluminum production, can cause habitat destruction and soil erosion. Moreover, the extraction and refining of bauxite require a large amount of energy, leading to carbon emissions and climate change. In addition, the manufacturing of aluminum coils involves the use of various chemicals, such as lubricants, coolants, and solvents. If not properly managed, these chemicals can harm the environment by contaminating water sources and damaging ecosystems. Furthermore, the disposal of aluminum coils at the end of their lifespan can be problematic. Although aluminum is highly recyclable and can be melted down and reused, improper disposal can result in it ending up in landfills, where it takes hundreds of years to decompose. To address these environmental concerns, it is crucial to prioritize sustainable sourcing of aluminum. This could involve opting for recycled aluminum or choosing suppliers with responsible mining practices. Proper waste management and recycling of aluminum coils at the end of their lifespan are also essential to minimize the environmental impact. Additionally, improving energy efficiency during the production process and reducing the use of harmful chemicals can help mitigate the environmental footprint of using aluminum coils.
Q:
There are several different finishes available for aluminum coils, including mill finish, anodized finish, painted finish, and embossed finish. Mill finish is the standard finish and has a smooth, shiny appearance. Anodized finish involves an electrolytic process that adds a protective layer to the aluminum, providing increased durability and resistance to corrosion. Painted finish involves applying a coating of paint to the aluminum, offering a wide range of color options and enhanced aesthetics. Lastly, embossed finish involves creating patterns or textures on the aluminum surface, adding visual interest and improving grip.
Q:
Several safety considerations must be taken into account when dealing with aluminum coils. To begin with, the weight and unwieldiness of these coils necessitate the use of proper lifting techniques or mechanical lifting equipment to avoid strain or injury. Furthermore, it is crucial to exercise caution and wear protective gloves when handling aluminum coils due to their sharp edges or corners, in order to prevent cuts or punctures. Moreover, it is essential to ensure that coils are grounded correctly to prevent electrical shock, as aluminum has the ability to conduct electricity. In addition, maintaining a clean and dry working area is of utmost importance, as aluminum coils can become extremely slippery when wet or oily, thus preventing slips, trips, and falls. Lastly, to prevent any chemical reactions or hazardous situations, it is necessary to handle and store coils separately from incompatible substances, as aluminum can react with certain chemicals. In conclusion, adhering to proper handling procedures, using appropriate personal protective equipment, and remaining vigilant of potential hazards significantly reduces the risk of accidents and injuries when dealing with aluminum coils.
Q:
Yes, aluminum coils can be welded. Aluminum is a highly weldable material and is commonly used in various industries for its lightweight and corrosion-resistant properties. There are several welding methods that can be used to join aluminum coils, including TIG (tungsten inert gas) welding, MIG (metal inert gas) welding, and laser welding. However, it is important to note that welding aluminum can be more challenging compared to other metals due to its high thermal conductivity and low melting point. Therefore, proper welding techniques and equipment, such as using specialized aluminum welding wire and shielding gases, are necessary to ensure successful and high-quality welds.
Q:I take an extracurricular aircraft class, and I got the okay to take some old painted sheet aluminum for another project I'm working on. The problem is, what I'm using it for I need bare aluminum. I heard around that air crafts are painted with something that regular (store-bought) paint stripper can't remove. Is this true? I am aware of the fact that stripping something like that will result in a toxic paint sludge, so I've taken precautions for that. I just need to know if heavy-duty paint stripper from Home Depot will do the job. Thanks :)
It depends on how old the paint is. If your panel was painted before the 1970's, then pretty much any chemical paint stripper will work. After the 70's, they started using epoxy based primers and paints and those are more resistant to chemical strippers. In any case, wear rubber gloves and breathing protection while using chemical paint strippers. They can burn your skin and create toxic fumes when in use.
Q:The company wants to produce an aluminum coil production line, which is better for large aluminium smelting equipment?
Dongpu heat well, they have the qualification certificate issued by the state kiln construction, as far as I know, their melting furnace Aluminum Alloy 'plan is very good, and the operation is simple and safe, feel good, can be wiped off
Q:
Yes, aluminum coils can be painted or coated after installation.
Q:for purchasing aluminium are the grades to be mentioned
If it is a product for work, yes engineers and purchasers specify the grades. If for hobby then it is up to you. Common extruded shapes (beams, tubes, angles) - 6061-T6 - 6063-T5 -T6 specifies tempering class. Actually both alloys come in various T4, T5, etc., the above are just two common combinations. 6061 is a little stronger, and T6 gets its strength up quite good. Beware that welded joints are weaker since heat removes the strength from tempering. Some common sheets - 6061 (strength) - 5052 (strength, welds better than 6xxx, good formability) - 5068 (some call it 'marine grade' for corrosion resistance) Sheets can come in many alloys.... you may get cheaper grades if you don't need one of these. (if you are casting - there's whole other system of grades.) The above are just common grades. For high strength requirement you may need a specific grade in the 7xxx family.
Q:How to calculate the length of aluminum sheet with the thickness known?
Thickness*width*length=weight/density, length=weight/(density*thickness*width). Ps: Keep unit the same.

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