024 Aluminum Coil - Prepainted Aluminum Coil for Vehicles & Transport

024 Aluminum Coil - Prepainted Aluminum Coil for Vehicles & Transport System 1

024 Aluminum Coil - Prepainted Aluminum Coil for Vehicles & Transport

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

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Aluminium is a relatively soft, durable, lightweight, ductileand malleable metalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required

Specification:

Alloy: AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc

Temper:H14/16/18/22/24/32, HO etc.

Thickness:0.2mm—100mm

Width: 100mm—2300mm (Can be slitted)

InnerDiameter: 508MM

Coil Weight:500kg-3000kg(Max.)

Application:Foil stock, Circles, Roofing, Can stock, Marine plate，Anti-slipery purpose in vehicles, packing and appliance.

Features:

1. Excellent quality of products

2. Quick delivery

3. Best service to clients

4. BV,SGS avalible

5. No buckle o waveness

6. Tension leveling

7. Certificate of Origin

8. Form A,E

Packaging Detail:

Carton ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.

ProductionCapacity:

AnnualProduction capacity of 600,000 tons.

Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria etc, over 100 countries andregions all over the world.

Production Line:

CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.

FAQ:

1. What is the form of payment?

Normally 30% TT, L/C

2. Type of quotation?

FOB, CFR, CIF

3. Port of loading?

Shanghai port

4. Delivery time?

30 day after client’s deposit

Q: My dad saw an alternative medicine practioner who said he had high levels of aluminum in his blood ... from using aluminum cookware. She said this was causing the shortness of breath and dizziness he was experiencing. Since he has stopped using aluminum cookware, he is now fine. He saw regular doctors, and nobody else could figure out what was wrong with him. Has anyone else out there had any experience with this?: No but alumimun cookware can cause Alzheimer's

Q: What are the main causes of aluminum strip rolling?: Different thickness analysis is not the same, is curly after the thickness of the upper rib, or out of the roll can be visual?

Q: How do aluminum coils contribute to the sound insulation of buildings?: Aluminum coils contribute to the sound insulation of buildings through their unique properties and applications. Aluminum is a lightweight and flexible material that can be easily formed into coils, making it an ideal choice for sound insulation purposes. One of the main ways aluminum coils contribute to sound insulation is by acting as a barrier to prevent the transmission of sound waves. When installed in walls, ceilings, or floors, these coils create an additional layer that helps to block and absorb sound energy. Aluminum has a high density and rigidity, which allows it to effectively reflect and absorb sound waves, reducing their intensity as they pass through the building structure. Moreover, aluminum coils can be combined with other soundproofing materials, such as foam or fiberglass, to enhance their sound absorption capabilities. These combinations provide a more comprehensive sound insulation system, as the different materials work together to trap and dampen sound waves. Another advantage of aluminum coils is their resistance to moisture and corrosion, which makes them suitable for both indoor and outdoor applications. This durability ensures that the sound insulation provided by aluminum coils remains effective over time, even in harsh environments. Additionally, aluminum coils are easy to install and maintain, making them a cost-effective solution for sound insulation in buildings. Their lightweight nature allows for easy transportation and handling, while their flexibility enables them to be installed in various positions and configurations. In summary, aluminum coils contribute to the sound insulation of buildings by acting as a barrier to sound transmission, reflecting and absorbing sound waves, and providing durability and versatility. Their combination with other soundproofing materials further enhances their effectiveness. With their lightweight and flexible properties, aluminum coils offer a practical and cost-effective solution to improve the acoustic performance of buildings.

Q: Are there any specific regulations for the transportation of aluminum coils?: Yes, there are specific regulations for the transportation of aluminum coils. These regulations aim to ensure the safe handling and transport of aluminum coils to prevent any accidents or damage. Some of the key regulations include: 1. Packaging requirements: Aluminum coils should be properly secured and packaged in suitable containers to prevent shifting, damage, or falling during transportation. This may include the use of strapping, banding, or shrink-wrapping. 2. Weight restrictions: There are weight restrictions on the transport of aluminum coils, which vary depending on the type of transportation mode being used. These restrictions are in place to ensure the stability and safety of the vehicle during transit. 3. Loading and unloading procedures: Proper loading and unloading procedures should be followed to minimize the risk of damage to the coils and to ensure the safety of workers. This may involve the use of specialized equipment such as cranes or forklifts. 4. Hazardous materials regulations: In some cases, aluminum coils may be considered hazardous materials due to their flammability or other characteristics. If this is the case, additional regulations and requirements may apply, such as proper labeling, documentation, and handling procedures. 5. Transportation permits: Depending on the size, weight, and destination of the aluminum coils, specific permits or licenses may be required for their transportation. These permits ensure compliance with local, state, and federal regulations. It is important for companies involved in the transportation of aluminum coils to be aware of and comply with these regulations to ensure the safe and efficient transport of the coils. Failure to adhere to these regulations can result in fines, penalties, or even legal consequences.

Q: How are aluminum coils processed for specific thicknesses?: Aluminum coils are processed for specific thicknesses through a series of manufacturing steps. The process begins with the casting of molten aluminum into large ingots. These ingots are then rolled out into thin sheets using a hot rolling mill. The first step in achieving the desired thickness is hot rolling. The aluminum sheet is passed through a series of heated rollers that gradually reduce its thickness. This process is repeated multiple times, with the sheet being reheated between each pass. Hot rolling allows for the sheet to be elongated and thinned out. After hot rolling, the sheet may undergo a process called cold rolling. Cold rolling involves passing the hot rolled sheet through a set of cold rollers. This process further reduces the thickness and improves the surface finish of the aluminum. Cold rolling also increases the strength and hardness of the material. Next, the sheet is annealed, which involves heating it to a specific temperature and then allowing it to cool slowly. Annealing helps to relieve any internal stresses and improve the overall ductility of the aluminum. Once the desired thickness is achieved, the aluminum sheet is typically cut into coils using a slitting machine. The coils can then be further processed or used in various applications, such as in the manufacturing of automotive parts, packaging materials, or building construction. Overall, the process of processing aluminum coils for specific thicknesses involves hot rolling, cold rolling, annealing, and slitting. These steps ensure that the aluminum sheet meets the required thickness specifications and is ready for further use in various industries.

Q: How do aluminum coils contribute to improved indoor air quality?: Aluminum coils play a crucial role in improving indoor air quality in various ways. Firstly, these coils are commonly used in air conditioning and HVAC systems, which are designed to circulate and filter the air inside buildings. The aluminum coils in these systems help in cooling and dehumidifying the air, reducing the moisture content that can promote the growth of mold and mildew. By controlling humidity levels, aluminum coils prevent the development of allergens and pollutants that thrive in damp environments, thus enhancing indoor air quality. Moreover, aluminum coils are highly efficient heat exchangers, allowing for effective transfer of heat between the air and the cooling or heating system. This efficiency enables HVAC systems to maintain a consistent temperature throughout the building, reducing the need for excessive energy consumption. By using less energy, these systems emit fewer harmful greenhouse gases, ultimately contributing to lower levels of outdoor air pollution and improving the overall air quality. Additionally, aluminum coils are durable and resistant to corrosion, which is essential for maintaining a clean and healthy indoor environment. The corrosion-resistant properties of aluminum coils ensure that there are no metallic particles or rust that can contaminate the air being circulated. As a result, occupants are less likely to inhale harmful particles that can cause respiratory issues and other health problems. Furthermore, aluminum coils are lightweight and often come with a protective coating, making them easier to clean and maintain. Regular cleaning of coils prevents the accumulation of dust, dirt, and other pollutants that may accumulate over time. By keeping the coils clean, the airflow is optimized, ensuring that the air being circulated is free from contaminants and allergens, thus promoting improved indoor air quality. In summary, aluminum coils contribute to improved indoor air quality by reducing humidity levels, preventing the growth of mold and mildew, enhancing energy efficiency, minimizing the emission of greenhouse gases, and maintaining a clean and contaminant-free air circulation system. These coils are an essential component of HVAC systems that play a vital role in creating a healthier and more comfortable indoor environment for occupants.

Q: When the aluminum roll is rolled 0.14, when the coil is taken off, what happened to the loose layer?: I think the 0.14mm is certainly not the aluminum coil lining sleeve forgot, then the biggest doubt is the oil removal effect is not good, with rolling after the aluminum layer between the leakage for aluminium roll support is not enough, the collapse of the volume, the specific performance is the edge of the circular aluminum layer was uniform into ripples;

Q: What is the cost-effectiveness of using aluminum coils compared to other materials?: Various factors, such as the application, lifespan, and initial cost, determine the cost-effectiveness of aluminum coils compared to other materials. Aluminum coils find extensive use in industries like construction, automotive, and HVAC due to their lightweight nature, corrosion resistance, and excellent thermal conductivity. These characteristics make aluminum coils a cost-effective choice for many applications. In comparison to materials like copper or steel, aluminum coils are typically more affordable. Their initial cost is lower, making them a budget-friendly option. Furthermore, aluminum coils have a longer lifespan than some other materials. They can withstand harsh environments due to their corrosion resistance, reducing the need for frequent replacements. This longevity leads to long-term cost savings. Additionally, aluminum is highly recyclable, making it an environmentally friendly choice. The recycling process for aluminum requires significantly less energy compared to mining and refining new materials. This aspect adds to the cost-effectiveness of using aluminum coils. However, it is essential to note that in certain applications, other materials may be more suitable. For example, copper coils are known for their superior heat transfer properties, making them ideal for HVAC systems where efficiency is crucial. To conclude, the cost-effectiveness of using aluminum coils depends on the specific requirements of the application. While aluminum coils generally offer affordability, longevity, and recyclability, factors like heat transfer, system efficiency, and initial investment need consideration to determine the most cost-effective option for a particular project.

Q: How are aluminum coils used in the production of cans and containers?: Aluminum coils are a crucial component in the production of cans and containers. These coils are typically made by continuously casting molten aluminum into thin sheets. Once these sheets are cooled and solidified, they are rolled into coils, which are then used in various manufacturing processes. The first step in using aluminum coils for cans and containers is the process of blanking. In this step, a blanking press cuts the coil into individual circular blanks, which will eventually become the bottom and the lid of the can. These blanks are carefully cut to the required size and shape, ensuring precision and uniformity. Next, the blanks are transferred to a cupping press, where they are placed between a set of dies. The press applies high pressure, causing the blank to take the shape of a cup. This cup will eventually serve as the body of the can or container. The cup is then transferred to a redraw press, where it undergoes a series of operations to improve its shape and dimensions. This process helps to achieve the desired thickness and height of the can or container. The redraw press also ensures that the cup maintains its structural integrity and can withstand the rigors of storage and transportation. After the cup has been redrawn, it undergoes a trimming process to remove any excess material and achieve the final shape. This step ensures that the can or container has a clean and smooth edge, ready for further processing. Once the cups have been trimmed, they are transferred to a base-coating station. Here, a thin layer of protective coating is applied to the inside and outside surfaces of the cups. This coating helps to prevent corrosion and ensures that the contents of the can or container remain fresh and uncontaminated. Finally, the coated cups are passed through a necking press, where the top portion of the cup is formed into a narrower neck. This neck is crucial for attaching the lid or cap to the can or container, providing a secure seal. In summary, aluminum coils play a vital role in the production of cans and containers. They are shaped into blanks, cups, and eventually transformed into the final product through various manufacturing processes. These coils ensure the durability, functionality, and integrity of cans and containers, making them suitable for a wide range of applications in industries such as food and beverages, pharmaceuticals, and cosmetics.

Q: What is the typical thickness of an aluminum coil?: The typical thickness of an aluminum coil can vary depending on its intended use and application. However, common thicknesses range from 0.15mm to 8mm.

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