Aluminum Coil suppliers Wholesale in China

Aluminum Coil suppliers Wholesale in China System 1

Aluminum Coil suppliers Wholesale in China System 2

Aluminum Coil suppliers Wholesale in China System 3

Aluminum Coil suppliers Wholesale in China System 4

Aluminum Coil suppliers Wholesale in China

Ref Price:: $1,300.00 - 2,000.00 / m.t.

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 1000000 m.t./month

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Main Features:

• Smooth surface

• High manufacturing accuracy

• High strength of extension and yield

• Well packaged

• No marks, no scratch, no excessive oil

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Aluminum Coil suppliers Wholesale in China

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.

2. Can 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.

3. What is the delivery time after purchase?

35 day after receiving client's deposit or correct LC

4.What is Anodized Aluminum and How does the Anode effect impact Electrolysis?

Anodized aluminum refers to aluminum and aluminum alloy plated layer of dense alumina in order to prevent further oxidation, the chemical properties of alumina same. But with the general oxide film is different; it can be stained with anodized aluminum electrolytic coloring.

Anode effect is a phenomenon unique to molten salt electrolysis, and to the performance of aluminum production is still evident. Production of anode effect occurs when the cell voltage rises sharply, reaching 20 ~ 50V, and sometimes even higher. It occurs a significant impact on the entire series of electrolysis, a current efficiency is reduced, the impact of the various technical indicators electrolysis, and so reduces yield and quality aluminum, undermining the smooth supply whole series of electrolysis. In the method of treatment, no more than two ways: with effect rod (stick) extinguish or reduce the anode, increasing the quantity of alumina, in order to achieve the purpose of extinguishing the anode effect. It has yet to find a better approach.

Q: Aluminum extrusions are bars made with hollow cavities that allow each to be joined easily, using special connectors. The primary difficulty when painting aluminum extrusions centers on the fact that they are nonporous and durable. Each of these traits creates a complication of its own.: Your question supposes that you need to Paint the Aluminum Extrusion. The more common thing to do is to Anodize the extrusion. This process coats all surfaces with a hard durable coating. There are several colors available. Actually It's common to use Urethane's to paint Aluminum and the primer isn't simply made for metal, but is specifically for Aluminum. A lot of Airplanes are coated every day in this manner. Methods for coating the insides of tubing have been used for a very long time. You basically fill the tube with primer or coating then drain the excess out (dip method) and difficult shapes can be powder coated or electro static coated. Extrusions can be roller coated after cleaning, vinyls work very well with out priming. Think Toothpaste tubes.

Q: What is color aluminum coil?: The base plates are all aluminum, but the surface has been colored.

Q: i need ONE advantage of each, and a final reason why aluminium is used?: Copper and Aluminum are both great conductors of electricity. Aluminum is actually more dangerous than copper, as it expands/contracts a lot more with heat, and is a primary cause of house fires. Copper's advantage is that it is more reliable, it doesn't corrode as easily, and does not expand/contract much with application of heat. I believe that aluminum has an edge as a conductor, though, and is less expensive to manufacture.

Q: What specific tools are required for handling and working with aluminum coils?: <p>Working with aluminum coil typically requires specialized tools to ensure safety and efficiency. Essential tools include a coil cutter for precise cutting, a coil car for easy transportation, and a decoiler for unrolling the coil. Additionally, protective gloves and safety glasses are crucial for personal protection. For more complex tasks, a shear machine or press brake may be necessary for shaping the aluminum. Always follow safety guidelines and use the appropriate tools for the job to prevent accidents and ensure quality work.</p>

Q: What are the uses of aluminum coils?: Aluminum coils have a wide array of applications in various industries. HVAC systems and air conditioning units heavily rely on aluminum coils for their heat transfer and air cooling functions. These coils are indispensable components in these systems. Moreover, the construction industry frequently utilizes aluminum coils for roofing, cladding, and insulation purposes. Their lightweight nature, durability, and resistance to corrosion make them perfect for outdoor applications. The automotive industry also incorporates aluminum coils in the production of vehicles. These coils are used in the manufacturing of various parts, including radiators, heat exchangers, and condensers, owing to their exceptional heat transfer properties. The packaging industry extensively depends on aluminum coils as well. These coils are employed in the production of cans and containers for food and beverages. Aluminum is an excellent choice for packaging due to its lightweight nature, recyclability, and ability to provide a barrier against moisture, oxygen, and light. This ensures the quality and freshness of the enclosed products. Furthermore, aluminum coils find applications in electrical wiring, where they serve as conductors due to their high electrical conductivity. They are also used in the production of electronics like laptops, smartphones, and tablets, as they possess excellent heat dissipation properties. In conclusion, the uses of aluminum coils span across a diverse range of industries, including HVAC systems, construction, automotive, packaging, and electrical applications. The versatility, durability, and exceptional properties of aluminum make it a favored material choice in numerous sectors.

Q: How do aluminum coils withstand extreme weather conditions?: Aluminum coils are able to withstand extreme weather conditions due to the unique properties of aluminum. Firstly, aluminum is a lightweight material, which allows it to be flexible and resistant to bending or warping under high winds or heavy snow loads. This makes aluminum coils less likely to sustain damage during extreme weather events such as hurricanes or blizzards. Additionally, aluminum has a high resistance to corrosion. It forms a protective oxide layer on its surface when exposed to air, which prevents the metal from rusting or deteriorating when exposed to moisture or harsh weather conditions. This protective layer acts as a barrier against elements like rain, snow, or saltwater, making aluminum coils highly durable and long-lasting. Furthermore, aluminum has a high thermal conductivity, which means it can quickly dissipate heat. This property allows aluminum coils to efficiently transfer heat away from the system, preventing overheating and potential damage during hot weather conditions. The ability to dissipate heat effectively also contributes to the energy efficiency of aluminum coils. Finally, aluminum is a non-magnetic material, which means it is not affected by electromagnetic interference or lightning strikes. This makes aluminum coils safe and reliable in areas prone to electrical storms or high electromagnetic activity. In conclusion, aluminum coils are designed to withstand extreme weather conditions due to their lightweight, corrosion-resistant, thermally conductive, and non-magnetic properties. These characteristics make aluminum coils highly durable, reliable, and suitable for use in a wide range of applications, including HVAC systems, automotive cooling, and electrical wiring.

Q: Are there any limitations to the maximum coil diameter of aluminum coils?: There exist limitations on the maximum coil diameter of aluminum coils. Factors such as the type and thickness of the aluminum, the coiling equipment, and the intended application of the coil determine the maximum coil diameter. Thinner and more ductile aluminum alloys generally allow for larger coil diameters. However, maintaining the structural integrity of the coil and preventing deformation, wrinkling, or damage during handling and transportation becomes increasingly challenging as the coil diameter increases. Moreover, the coiling equipment may have its own restrictions on the maximum diameter it can handle. Hence, it is crucial to take these factors into consideration when determining the maximum coil diameter for aluminum coils.

Q: On Square-D service panels, are the main lugs rated for aluminum wire? Or do I need to use an anti-oxidant compound? What about on Milbank outdoor meter bases?: No you do not have to use any type compound on it.

Q: What are the common maintenance practices for aluminum coils?: Some common maintenance practices for aluminum coils include regular cleaning to remove dirt and debris, checking for any signs of corrosion or damage, ensuring proper airflow and ventilation around the coils, and regular inspections to identify and address any potential issues. Additionally, it is important to follow manufacturer guidelines and recommendations for maintenance and to schedule professional servicing when necessary.

Q: Can aluminum coils be painted or coated?: Yes, aluminum coils can be painted or coated. Aluminum is a versatile material that can be painted or coated with various finishes to enhance its appearance and protect it from corrosion. The process of painting or coating aluminum coils typically involves cleaning and preparing the surface, applying a primer, and then applying the desired paint or coating. The type of paint or coating used will depend on the desired finish and the intended application of the aluminum coil.

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