China Pvdf Coated Aluminum Coil - Aluminium CC DC Cold Rolling Coil and Sheet
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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Specification
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
Description
Aluminium is a relatively soft, durable, lightweight, ductile and malleable metal with appearance ranging from silvery to dull gray, depending on the surface roughness. It is nonmagnetic and does not easily ignite. A fresh film of aluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (as much as 98%) of medium and far infrared radiation. The yield strength of pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from 200 MPa to 600 MPa.
2. Specification
ALUMINIUM COIL
ALLOY: AA1***
AA3***
AA5***
TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F
THICKNESS:0.03MM-3.0MM
WIDTH: 30MM-1700MM
COATING: PE(POLYESTER),PVDF,EPOXY
STANDARD: GB/T 17748-1999
3. Advantage
Best Price!
4. Pictures
5. FAQ
1)How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2)How long can we receive the product after purchase?
The purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q: What happened to the aluminum coil coming out of the annealing furnace?
- There is oil on the aluminum coil and the annealing time is too long.
- Q: i used hf acid to clean the rails on my trailer and it left black streaks on the alluminum... uld it be the type of aluminum alloy???
- Aluminum will oxidize. Not like steel though, that forms the red orange rust (iron oxide) that will eventually eat through thin steel. When aluminum oxidizes, it leaves a thin cloudy film on the surface. That's why nice new shiny diamond plate gets dull after being exposed for some time. It can be removed by some chemicals, apparently your hf acid. When the acid breaks down the cloudy oxidize layer, it may turn into a black residue. You'll be left with a clean aluminum surface that will, over time, oxidize and get that cloudy film again. It could also be waste compound of your hf acid etching the surface. Check to see whether the acid you're using will etch or clean an aluminum surface.
- Q: A magnet will not attract a aluminum bar, but if you have an electromagnetic field made by an transformer it will interact.Why is that?Why iron is attracted and wood is not?
- Aluminum is not a magnetic material and will not be affected by stationary magnets. However, if a changing magnetic field is present, an electrical voltage will be induced in the aluminum ring and an electric current will flow as a result. This current will produce a magnetic field which will interact with the externally produced magnetic field. The key here is a changing magnetic field - because the voltage induced in the aluminum ring will be proportional to the rate of change of the field. If an aluminum disk is passed between the poles of a powerful magnet, eddy currents will be induced in the aluminum producing a magnetic field that will tend to retard the motion of the aluminum relative to the magnet. The changing field in this case is due to the motion of the aluminum. Iron is attracted to a magnetic field because it is a ferro-magnetic material. Wood is not a magnetic material, and it is not an electrical conductor, so it will not behave as aluminum does in a magnetic field.
- Q: Can aluminum coils be used in vacuum applications?
- Yes, aluminum coils can be used in vacuum applications. Aluminum is a common choice for vacuum systems due to its low outgassing properties, high thermal conductivity, and resistance to corrosion. It is suitable for various vacuum applications such as cooling, heating, and heat transfer.
- Q: Can aluminum coils be used in electrical transmission systems?
- Yes, aluminum coils can be used in electrical transmission systems. Aluminum is commonly used as a conductor in power transmission due to its low resistance, lightweight, and cost-effectiveness. However, it requires a larger cross-sectional area compared to copper to carry the same amount of current.
- Q: i want to save some money on my electricity bill, and i heard that aluminum foil rejects the heat that goes through the windows, also does it work with the cold?
- If this is a house then it is your determination, if this is an condominium then you will greater advantageous verify with the administrative. maximum construction do no longer decide for aluminum foil on the residing house windows because it degrades the appearance of the residing house/condominium.
- Q: Describe the process of rolling aluminum coil in a few sentences.
- <p>The process of rolling aluminum coil involves several key steps. Initially, aluminum ingots are heated to a specific temperature to make them pliable. Then, they are passed through a series of rolling mills where the ingots are pressed and shaped into thin sheets or coils. This process reduces the thickness and increases the length and width of the material. During rolling, the aluminum may be annealed to improve its ductility and strength. After rolling, the aluminum coil is cooled, cleaned, and inspected for quality. The final step includes coiling the rolled aluminum into manageable rolls for storage and transportation. This process is critical for producing aluminum coils used in various industries such as construction, automotive, and packaging.</p>
- Q: Are aluminum coils suitable for thermal insulation?
- No, aluminum coils are not suitable for thermal insulation. Aluminum is a highly conductive material, meaning it readily transfers heat. This makes it ineffective in preventing heat transfer between different areas or maintaining a desired temperature within a space. For thermal insulation purposes, materials with low thermal conductivity, such as fiberglass, mineral wool, or foam insulation, are preferred as they minimize heat transfer and provide better insulation.
- Q: How much can i get for a gallon filled with aluminum Tabs from cans
- Aluminum is not sold by the gallon, it is sold by the pound, so you need to weigh what you have to determine what it is worth. Aluminum is not expensive, so the price you can expect is around 30 to 60 cents per pound.. Contact local recycling centers near you to find out what the going rate for is in your area.
- Q: How do aluminum coils contribute to reduced carbon emissions?
- There are several ways in which aluminum coils help reduce carbon emissions. To begin with, aluminum is a lightweight material, unlike other metals such as steel. This means that less energy is needed to transport and handle aluminum coils. The reduced weight leads to lower fuel consumption during transportation, ultimately resulting in decreased carbon emissions. Moreover, the production of aluminum coils requires significantly less energy compared to other metals. Aluminum is highly recyclable and can be melted down and reused without losing its original properties. This recycling process only requires a fraction of the energy needed to produce aluminum from raw materials, resulting in reduced greenhouse gas emissions. In addition, aluminum coils have excellent thermal conductivity. This allows for improved energy efficiency in various applications. For instance, aluminum coils are commonly used in HVAC systems, where they help transfer heat more effectively. This reduces the energy required for heating or cooling, ultimately leading to lower carbon emissions. In summary, the lightweight nature of aluminum coils, their recyclability, and their improved energy efficiency all contribute to reduced carbon emissions. By utilizing aluminum coils in different industries, we can minimize environmental impact, conserve energy resources, and mitigate climate change.
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China Pvdf Coated Aluminum Coil - Aluminium CC DC Cold Rolling Coil and Sheet
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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