All Aluminum Coil - AA1XXX Mill-Finished Aluminum Coils C.C Quality for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Mill Finish
Shape:
Flat
Temper:
Half Hard
Application:
Decorations
1.Structure of AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction Description
AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction is one semi-finished aluminium material. This strip can be rolled down to aluminium foil.The final thickess can be 5-20 microns. Aluminium foil is soft, ductile and with a silver-white luster which can be widely used in a large scare of fields.
2.Main Features of AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction
1)excellent quality,good credit
2)competitive price,comfortable service
3)Samples for free
4)fast delivery,small order accepted
5)Good rust resistance
6)clean, flat, no wrinkle, no scratch, oil free.
3.AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction Images
4.AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction Specification
Alloy | AA1xxx (AA1050, AA1060, AA1070, AA1100 etc. |
Temper | H14, H16, H18, H22, H24, H26, H32, O/F |
Thickness | 0.2mm -- 100mm |
Width | 30mm -- 1700mm |
Standard | GB/T 3880-2006,EN,ASTM,JIS |
5. FAQ of AA1xxx Mill-Finished Aluminum Coils C.C Quality Used for Construction
What is the quality standard?
---Usually our standard is GB3880-2006
What is the largest width?
---It is 2300mm
What is the MOQ?
---Usually we can accept 80 tons.
- Q: What are the common surface defects found in aluminum coils?
- Common surface defects found in aluminum coils include scratches, pits, dents, stains, oil spots, and surface roughness. These defects can occur during the manufacturing process or due to external factors like handling and transportation.
- Q: Can aluminum coils be used in architectural applications?
- Yes, aluminum coils can be used in architectural applications. Aluminum is a versatile and durable material that is commonly used in the construction industry for its lightweight nature, corrosion resistance, and ease of fabrication. Aluminum coils are often utilized in architectural applications such as roofing, cladding, and facades due to their ability to be easily formed into various shapes and sizes. Additionally, aluminum coils can be coated with different finishes to enhance their aesthetics and provide additional protection against weathering and fading. Overall, aluminum coils are a popular choice for architectural applications as they offer a combination of functionality, aesthetics, and longevity.
- Q: I heard that clay pots and aluminum cans are great caves for my fish to breed in but will the can rust???
- Aluminum okorder /
- Q: How are aluminum coils made?
- Aluminum coils are made through a process called continuous casting and rolling. The process begins with the melting of aluminum ingots or scrap in a furnace. Once the molten aluminum reaches the desired temperature, it is transferred to a holding furnace. From there, the molten aluminum is continuously cast into a solidified strip, which is then fed through a series of rolling mills. The rolling mills apply pressure to the aluminum strip, reducing its thickness and increasing its length. This process is repeated multiple times until the desired thickness and width are achieved. During the rolling process, the aluminum strip is also cooled and lubricated to prevent it from sticking to the rollers and to enhance its surface finish. After rolling, the aluminum strip is coiled to form a continuous sheet of aluminum coil. The coils are typically wound tightly to minimize any air gaps and ensure stability during transportation and storage. At this stage, the coils can undergo additional processes such as annealing, where they are heated and slowly cooled to improve their mechanical properties and make them more suitable for specific applications. Overall, the production of aluminum coils involves a combination of melting, casting, rolling, and coiling processes, all aimed at producing high-quality coils with the desired dimensions and properties.
- Q: Are there any limitations on the powder coating of aluminum coils?
- Yes, there are limitations on the powder coating of aluminum coils. Firstly, the thickness and quality of the aluminum coil can impact the effectiveness of the powder coating process. If the coil is too thin or of low quality, it may not be able to withstand the heat required for the powder coating process, leading to distortion or damage to the coil. Additionally, the surface preparation of the aluminum coil is crucial for successful powder coating. Any contaminants or impurities on the surface, such as oils, dirt, or oxides, can interfere with the adhesion of the powder coating. Proper cleaning and pre-treatment of the surface is necessary to ensure a smooth and durable coating. Furthermore, the size and shape of the aluminum coil may also pose limitations. Complex shapes or intricate designs may be challenging to coat evenly, resulting in variations in coating thickness or coverage. It may require special techniques or equipment to ensure a uniform and consistent coating. Finally, the choice of powder coating material may impact the limitations. Certain powder coatings may not be suitable for use on aluminum coils due to chemical compatibility issues or inadequate adhesion properties. It is important to select a powder coating material specifically designed for use on aluminum substrates. Overall, while powder coating is a popular and effective method for coating aluminum coils, there are limitations that need to be considered. Proper surface preparation, substrate quality, and coating material selection are crucial factors to ensure a successful and durable powder coating finish.
- Q: Can aluminum coils be used for electrical enclosures?
- Yes, aluminum coils can be used for electrical enclosures. Aluminum is a commonly used material for enclosures due to its excellent conductivity, lightweight nature, and resistance to corrosion. It provides good protection against electromagnetic interference and can effectively dissipate heat. Additionally, aluminum coils can be easily formed and fabricated into various shapes and sizes, making them suitable for electrical enclosures in different applications.
- Q: For the reaction at the anode:Al ----gt; Al3+ + 3eHowever, at the anode, oxygen are also produced and forms aluminium oxide(Al2O3) with aluminium.Are Oxygen produced by oxidation of water by electrolysis? or some reaction else?If Oxygen are produced by oxidation of water, then why it can be oxidise sinceAl ----gt; Al3+ + 3e E^0= + 1.66V2H2O ---gt; O2 + 4H+ + 4e E^0= - 1.23V(if refers to E null value) Oxygen should only be produced after all the Al have been finish oxidised.Both reaction happen at the same time? Is it possible?
- Anodising is a process in which the surface of a metal is modified. In the case of anodising aluminum the layer of aluminum oxide is made thicker. This is done by placing the aluminum in a sulfuric acid solution and passing a current through it so that it serves as an anode-the current releases oxygen at the surface of the aluminum increasing the aluminum oxide. I'm pretty sure this is from the reaction of the electric charge and the sulfuric acid producing oxygen as you showed in your last reaction with water. I hope this was helpful, I'm at work and don't have my old chem books and I dont' remember all this stuff off the top of my head.
- Q: Is it possible to utilize a grinder for cutting an aluminum coil?
- <p>Yes, you can use a grinder to cut an aluminum coil, but it's important to use the right type of grinder and blade. An angle grinder with a cutting wheel or a metal cutting disc is suitable for this task. Ensure the grinder is powerful enough for the thickness of the aluminum coil and that you're using the correct safety equipment, such as goggles and gloves. Keep the cutting area clear of debris and ensure good ventilation to avoid inhaling aluminum dust, which can be harmful. Always follow the manufacturer's instructions for your specific grinder model to ensure safe operation.</p>
- Q: How are aluminum coils processed for specific applications?
- Aluminum coils are tailored for specific applications through a series of processes. The first step involves selecting a high-quality aluminum alloy, which determines the properties of the coil. Once the alloy is chosen, it is melted and cast into large ingots. After cooling, heavy rollers are used to reduce the thickness of the ingots and form long, continuous aluminum coils. Following this, the coils undergo various surface treatments to improve their performance and appearance. One common treatment is cleaning, which eliminates any impurities or contaminants from the coil's surface. This is typically achieved through chemical or mechanical means. Another treatment involves chemically etching the surface to create a specific texture or pattern, which can enhance adhesion or aesthetics. To further enhance the coil's properties, it may undergo processes such as heat treatment or annealing. Heat treatment involves heating the coil to a specific temperature and then rapidly cooling it to modify its mechanical or physical properties. On the other hand, annealing involves heating the coil to a predetermined temperature and slowly cooling it to relieve internal stresses and improve ductility. Coils intended for specific applications may also undergo additional processes. For example, if the coil is destined for use in the automotive industry, it may undergo lubrication or coating processes to reduce friction or enhance corrosion resistance. If it is meant for electrical applications, it might undergo surface treatments to improve conductivity or insulation properties. Finally, the coils are typically cut into desired lengths and packaged for transportation. This can be done using various methods such as slitting, shearing, or sawing, depending on the application and customer requirements. In summary, the processing of aluminum coils for specific applications involves a combination of casting, rolling, surface treatment, heat treatment, and additional processes to enhance their performance, appearance, and suitability for their intended use.
- Q: Is it possible to use a welding torch for joining steel coils?
- <p>Yes, you can use a welding torch to weld steel coils together. However, it's important to choose the right type of welding process suitable for the specific steel grade and the desired strength of the joint. Common methods include gas metal arc welding (GMAW), shielded metal arc welding (SMAW), and flux-cored arc welding (FCAW). Ensure you follow safety protocols, use appropriate protective gear, and have a good understanding of the welding process to achieve strong, reliable welds.</p>
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All Aluminum Coil - AA1XXX Mill-Finished Aluminum Coils C.C Quality for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 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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