Flat Aluminum in Coils (500-2000kgs Available)

Flat Aluminum in Coils (500-2000kgs Available)

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 15000 m.t./month

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1.Structure of Aluminum Coil of 500-2000kgs Avaliable for Customer ：

Mill Finished Aluminum Coil is designed for many field such as electronics, instruments, lighting decoration, packing industry, and house decoration, curtain wall, honeycomb-core panel, sandwich panel, aluminum composite panel, aluminum composite pipe etc.. Mill finished aluminum coil for is hard and everlasting under the blazing sun. You can choose the alloys as your habitation and we will do our best to meet your requests.

2.Main Features of the Aluminum Coil of 500-2000kgs Avaliable for Customer：

• Smooth surface

• High manufacturing accuracy

• High strength of extension and yield

• Well packaged

• No marks, no scratch, no excessive oil

3. Aluminum Coil of 500-2000kgs Avaliable for Customer

Alloy：	AA1050, 1060, 1070, 1100, 3003, 3004, 3005, 3105, 5052, 5083, 5754, 8011, 8006
Temper：	H14, H16, H18, H22, H24, H26, H32, O/F
Thickness:	0.2-100mm
Width:	30mm-1700mm

4. Production of Aluminum Coil of 500-2000kgs Avaliable for Customer

Aluminum Coil of 500-2000kgs Avaliable for Customer

5.FAQ

We have organized several common questions for our clients，may help you sincerely：

① How about your company？

A world class manufacturer & supplier of aluminum coil and alloy blanks. Aluminum production base is comprised of 18 aluminum annealers, 10 coil and foil mills, 4 continuous production lines, 2 hot rolling production line and 3 prepainted lines.

Export 5000 tons per month to Asia, America and Middle East. Always do the best for our clients.

②Can you guarantee the quality of the products？

We are responsible for the quality of materials to get a long-term cooperation with clients in a reasonable period of time and we are glad to arrange and coordinate any third party inspection for you.

③What is the delivery time after purchase?

35 day after receiving client’s deposit or correct LC

Q: What are the safety measures one should take when using aluminum coils indoors?: When using aluminum coils indoors, it's crucial to ensure proper ventilation to prevent the buildup of gases that can be harmful if inhaled in large quantities. Always follow the manufacturer's guidelines for installation and operation. Keep the coils away from flammable materials and ensure they are securely fastened to prevent tipping or falling. Regularly inspect the coils for any signs of damage or wear, and replace them if necessary. Never use aluminum coils in enclosed spaces without proper exhaust systems, and always have a fire extinguisher nearby in case of emergencies.

Q: Is it possible to use a soldering iron to fix a damaged or broken aluminum coil?: Using a soldering iron to repair an aluminum coil is not typically effective. Aluminum has a high thermal conductivity and doesn't bond well with solder, making it difficult to create a strong joint. Instead, consider using specialized aluminum welding techniques or brazing, which involves using a filler metal with a melting point higher than the base metal. For small repairs, you might also explore the use of aluminum repair epoxy or other adhesives designed for metal bonding. Always ensure to follow safety precautions and consult with a professional if the repair is complex or if the coil is part of a critical system.

Q: Can aluminum coils be used in refrigeration systems?: Yes, aluminum coils can be used in refrigeration systems. Aluminum is a popular choice for coil materials in refrigeration systems due to its excellent heat transfer properties and corrosion resistance. Aluminum coils are lightweight, durable, and efficient in transferring heat, making them suitable for use in various refrigeration applications such as air conditioning units, refrigerators, and freezers. Additionally, aluminum coils are easier to shape and install compared to other materials, making them a preferred choice for manufacturers.

Q: I have a diamond back bike with an aluminum frame. will it rust if i ride or put it in the frame? is it bad for the bike?: sophisticated task. search onto a search engine. this can help!

Q: This question asks for a comparison between standard and non-standard welding wires used with aluminum coils, highlighting their differences.: Standard welding wire for aluminum coils is designed to meet specific industry standards, ensuring consistent quality and performance. It is made from high-quality aluminum alloys and is tested for properties like tensile strength, ductility, and resistance to corrosion. Non-standard welding wire, on the other hand, may not adhere to these strict specifications and could be made from lower-grade materials. This can result in inconsistent weld quality, weaker joints, and a higher risk of failure. Non-standard wire may also not provide the same level of corrosion resistance, which is critical for aluminum welding applications.

Q: What are the storage life and shelf life of aluminum coils?: Various factors, such as storage conditions and the specific type of aluminum alloy, can influence the storage life and shelf life of aluminum coils. Generally, aluminum coils have a relatively long lifespan. Concerning storage life, aluminum coils can be stored for an extended period without significant quality or performance degradation. However, it is crucial to store them in a dry, well-ventilated area to prevent corrosion. Moisture can cause oxidation and corrosion, which may compromise the integrity and durability of the aluminum coils. Regarding shelf life, aluminum coils can remain in good condition and retain their functionality for a prolonged period if stored correctly. The exact shelf life depends on the specific application and intended use of the aluminum coils. To ensure the longevity of aluminum coils, it is advisable to adhere to the manufacturer's storage and handling guidelines. Regular inspections and maintenance can also help detect any signs of corrosion or damage, enabling appropriate measures to prevent further deterioration.

Q: I'm trying to cast aluminum using plaster and i was wondering if any one know how much the plaster has to be baked and how to tell if the plaster is dried fully and ways to do it. thx: Plaster releases water at two points - in ordinary or accelerated drying it loses the water needed for setting and stops feeling cool and feels dry. If it is heated past 900F it loses chemically bound water and may fall apart. Aluminum melts at several hundred degrees higher than this and if the mold is intended to hold a mass of aluminum is is likely to destroy the mold. If the aluminum casting is fairly flat less of a problem. The common method for dealing with this is to add 50% silica flour (bad for lungs warning) to the dry plaster when making the mold. Then the mixed material mold can be used and preheated to take materials at least up to fused/molten glass, although the mold is commonly lost (not reusable) at these temps and just barely holds together.

Q: How are aluminum coils processed and fabricated?: Aluminum coils are processed and fabricated through a series of steps to shape them into desired forms for various applications. The process typically involves the following steps: 1. Coil Manufacturing: Aluminum coils are initially manufactured by melting aluminum ingots and casting them into large, flat coils. These coils are then rolled through a series of rolling mills to achieve the desired thickness and shape. 2. Coil Cleaning: Once the coils are rolled, they undergo a cleaning process to remove any dirt, oil, or other impurities that may have accumulated during manufacturing. This is typically done using chemical cleaning agents or mechanical scrubbing techniques. 3. Coil Annealing: Annealing is a heat treatment process where the coils are heated to a specific temperature and then slowly cooled. This process helps to relieve internal stresses, improve the coil's mechanical properties, and enhance its formability. 4. Coil Slitting: In this step, the large coils are cut into narrower strips or sheets of desired widths. This is done using a slitting machine, which can cut multiple strips simultaneously. Slitting allows for better utilization of the material and ensures that the coils are in the required dimensions for further processing. 5. Coil Surface Treatment: Aluminum coils often undergo surface treatments to enhance their appearance, improve corrosion resistance, or provide additional protection. Common surface treatments include anodizing, painting, or applying a protective coating. 6. Coil Fabrication: Once the coils are cleaned, annealed, and treated, they can be further processed into various shapes and forms. Common fabrication techniques include stamping, bending, deep drawing, roll forming, welding, and machining. These processes allow the aluminum coils to be transformed into components such as sheets, plates, tubes, profiles, or intricate designs. 7. Quality Control: Throughout the entire processing and fabrication stages, strict quality control measures are implemented to ensure that the final products meet the required specifications and standards. This involves regular inspections, testing for mechanical properties, dimensional accuracy, surface quality, and other relevant parameters. Overall, the processing and fabrication of aluminum coils involve a combination of metallurgical, mechanical, and chemical processes to achieve the desired final product. These processes aim to enhance the properties of the aluminum, improve its formability, and create a wide range of products for various industries such as automotive, construction, aerospace, and packaging.

Q: How are aluminum coils manufactured?: Aluminum coils are manufactured through a process known as aluminum coil rolling. This process involves several steps that transform aluminum ingots into coils of various sizes and thicknesses. The first step in manufacturing aluminum coils is aluminum smelting, where raw aluminum ore is extracted and refined into aluminum ingots. These ingots are then heated in a furnace to a specific temperature, where they become malleable and ready for the rolling process. The second step is hot rolling, where the heated aluminum ingots are passed through a series of rolling mills. These mills apply pressure to the ingots, gradually reducing their thickness and increasing their length. The aluminum ingots are rolled back and forth between multiple rollers to achieve the desired thickness and shape. This process also helps to improve the mechanical properties and surface finish of the aluminum. After hot rolling, the aluminum coils undergo a process called cold rolling. In this step, the coils are further reduced in thickness using a series of cold rolling mills. Cold rolling improves the dimensional accuracy, surface finish, and mechanical properties of the aluminum. It also helps to enhance the strength and hardness of the material. Once the desired thickness is achieved, the aluminum coils may undergo additional processes such as annealing or tempering. Annealing involves heating the coils and then slowly cooling them to relieve internal stresses and improve their ductility. Tempering, on the other hand, involves reheating the coils to a specific temperature and then rapidly cooling them to enhance their strength and hardness. After these processes, the aluminum coils are usually inspected for quality control purposes. They are checked for any defects, such as surface imperfections or thickness variations, and any necessary corrections are made. Finally, the aluminum coils are typically cut into smaller sizes and packaged for distribution to various industries that use them for different applications, such as in the manufacturing of automobiles, appliances, construction materials, and packaging. In conclusion, the manufacturing of aluminum coils involves processes such as smelting, hot rolling, cold rolling, annealing, tempering, and quality control checks. These steps ensure that the aluminum coils meet the required specifications in terms of thickness, strength, and surface finish.

Q: Is it possible to utilize aluminum coils for the purpose of storage?: Yes, aluminum coils can be used for storage, particularly in industrial settings. They are often used for storing materials such as paper, plastic films, and other coilable products. Aluminum coils are lightweight, corrosion-resistant, and can be easily transported and handled. They are also recyclable and environmentally friendly. However, their suitability for storage depends on the specific application and the type of material being stored. It's important to ensure that the coils are stored in a dry, clean environment to prevent damage and maintain their integrity.

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