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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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: I'm doing a science project on Aluminum and need to know what the other metals are in the following ores:BauxiteCryoliteGibbsiteI have to know what percentage of it is which metal. Don't know if that makes much sense, but I really need help because I can't find the answer anywhere. Thanks :D: The bauxite is a sedimentary rock of chemical origin composed for the most part by alumina (Al2O3) and, in smaller measure, iron oxide and silica. It is the main aluminum source used by the industry. It is a residual taken place by the meteorización of the igneous rocks under conditions geomorfológicas and climatic favorable. Molecular formula: Na3AlF6 Synonym: Fluoroaluminato of sodium. Chemisorption of catechol on gibbsite, boehmite, and noncrystalline alumina... Alumina; Aluminium Oxyhydroxyde

Q: Are aluminum coils easy to bend and shape?: Yes, aluminum coils are relatively easy to bend and shape. Aluminum is a malleable metal, which means it can be easily deformed under compression without breaking. This property makes it highly suitable for shaping and forming into various shapes and sizes. Additionally, aluminum coils can be manipulated using different techniques such as rolling, bending, or pressing, allowing for a wide range of applications in industries such as construction, automotive, and manufacturing. However, the ease of bending and shaping aluminum coils may also depend on the specific alloy and thickness of the coil. Thicker coils may require more force and specialized equipment for shaping, while certain alloys may have different levels of malleability. Overall, aluminum coils offer a versatile and relatively easy-to-work-with material for bending and shaping purposes.

Q: Can aluminum coils be used in pharmaceutical manufacturing?: Yes, aluminum coils can be used in pharmaceutical manufacturing. Aluminum is commonly used in the pharmaceutical industry for various purposes, including packaging and manufacturing equipment. Aluminum coils can be used to make containers, caps, and closures for pharmaceutical products. These coils are often used in the production of blister packs, which are widely used for packaging tablets and capsules. Aluminum is preferred in pharmaceutical manufacturing due to its excellent barrier properties, resistance to corrosion, and ability to protect the integrity of the pharmaceutical products. Additionally, aluminum is lightweight, recyclable, and has a low melting point, making it a versatile and cost-effective choice for pharmaceutical manufacturing.

Q: Are aluminum coils suitable for medical equipment applications?: Yes, aluminum coils are suitable for medical equipment applications. Aluminum is a lightweight and corrosion-resistant material, making it ideal for medical equipment that requires durability, cleanliness, and easy sterilization. Additionally, aluminum coils can be easily shaped and formed to meet specific design requirements, providing flexibility in manufacturing medical devices.

Q: What are the typical standards and specifications for packaging aluminum coils?: The standard specification for aluminum coil packaging varies depending on the industry and region, but generally includes the following: The coil is typically wrapped in a protective film to prevent damage and corrosion. It is often strapped with steel or plastic bands to secure the coil during transportation. The packaging may also include wooden pallets or crates for stability. The dimensions and weight of the packaging are tailored to the coil's size and thickness. Compliance with international standards such as ASTM, ISO, or specific industry standards is crucial. It's important to note that exact specifications can differ based on customer requirements and the end-use application of the aluminum coil.

Q: I have been trying to make some thermite for a while now, and I haven't had much success. I have tried using iron oxide and that didn't work. then I tried using manganese dioxide, also without success. I'm pretty sure I have the right proportions for each of the corresponding oxides, but it just isn't working. I am using magnesium ribbon to light it.The aluminum I am using is the byproduct of me trying to cut a block of aluminum with a hacksaw (best way I have available to cut it) and there is a lot of aluminum powder that is being made. But i'm not sure if it is fine enough to be effective. I don't have an etch-a -sketch so that's not an option. I know that it has to be fairly fine grained, but how small do the particles need to be?FOR EVERYONE WHO IS GOING TO TRY AND TELL ME THAT MAKING THERMITE IS DANGEROUS OR SOMETHING ALONG THOSE LINES......DONT!!!!!!!!.......... IM NOT GOING TO LISTEN SO SAVE YOURSELF THE TYPING AND ME THE READING: In 35+ years of demonstrating the thermite reaction, I have used fine aluminium powder to quite visible small bits. The proportions don't seem too critical, but try and keep near the amounts represented by the balanced eqtn. The difficult bit is getting the wretched stuff to ignite. With some mixes several strands of magnesium ribbon as fuse still wouldn't get it to ignite. I found a pile of 'ignition powder' at the base of the Mg often helped. There was a good commercial one available in the UK but I often made one up, main ingredients barium peroxide and magnesium powder, about 50/50. Needless to say, ignite with this mix where you won't breathe any nasty fumes. To get a good result, if I didn't use a proper crucible, I shaped one of Al foil about the capacity of 2-3 eggcups. This was put on sand in a big coffee tin, then more sand added to fill round the sides. This would give a good amount of iron. I once made the mistake of rushing in too quickly to get out the red hot iron.... and completely melted the ends of a large pair of Nickel tongs!

Q: How are aluminum coils inspected for quality?: To ensure the quality of aluminum coils, a series of rigorous tests and inspections are conducted. These inspections play a crucial role in meeting industry standards and specifications. Visual inspection is a commonly used method for examining aluminum coils. Trained inspectors carefully scrutinize the coils for visible defects like scratches, dents, or other physical imperfections that could impact the coil's quality. Specialized lighting and magnification equipment are used to achieve a thorough examination. Dimensional inspection is another important method. It involves measuring the dimensions of the coils and comparing them to specified tolerances. This ensures that the coils meet the required size and shape criteria. Coating inspection is also vital. It focuses on examining the aluminum coil's coating for uniformity, adhesion, and thickness. Specialized instruments are used to measure the coating thickness and ensure it meets the specified requirements. Furthermore, mechanical properties such as tensile strength, yield strength, and elongation are tested to evaluate the strength and durability of the aluminum coils. Samples from the coils are subjected to controlled stress, and their response is measured. Lastly, various non-destructive testing techniques are utilized to detect hidden defects or flaws that may not be visible to the naked eye. These techniques include ultrasonic testing, eddy current testing, and dye penetrant testing. They help identify internal defects like cracks or voids that could compromise the quality of the aluminum coils. In summary, a combination of visual inspections, dimensional measurements, coating inspections, mechanical property testing, and non-destructive testing techniques are employed to thoroughly inspect aluminum coils and ensure their suitability for use in industries like construction, automotive, and aerospace.

Q: This question asks for a comparison between aluminum coil and other types of wire, highlighting their differences.: Aluminum coil is a type of wire made from aluminum, known for its lightweight, high conductivity, and corrosion resistance. It's commonly used in electrical applications, construction, and packaging. Other types of wire, such as copper wire, have different properties. Copper, for instance, has higher conductivity than aluminum but is heavier and more expensive. Steel wire is stronger and more durable but less conductive and prone to rust. The choice between aluminum coil and other wires depends on the specific requirements of strength, conductivity, cost, and environmental resistance for the application in question.

Q: Explain the distinction between aluminum coil and copper coil, highlighting their properties and uses.: Aluminum coil and copper coil are both metal coils used in various industries, but they have distinct properties. Aluminum coil is lighter, more corrosion-resistant, and less expensive than copper coil. It is often used in applications where weight and cost are concerns, such as in construction and electrical wiring. Copper coil, on the other hand, has superior electrical conductivity and is more ductile, making it ideal for electrical applications where high conductivity is required, such as in power transmission cables and wiring for electronics. Copper is also used in plumbing due to its resistance to corrosion. In summary, the choice between aluminum and copper coil depends on the specific requirements of the application, including factors like conductivity, weight, cost, and resistance to corrosion.

Q: Are aluminum coils suitable for architectural sunshades?: Yes, aluminum coils are suitable for architectural sunshades. Aluminum is a popular material choice for sunshades due to its lightweight nature, durability, and corrosion resistance. Aluminum coils can be used to create various shapes and designs for sunshades, allowing for flexibility in architectural design. Additionally, aluminum can be easily fabricated and installed, making it a practical choice for architectural projects. Furthermore, aluminum has excellent thermal properties, allowing it to effectively reflect heat and reduce solar gain, which can help improve energy efficiency in buildings. Overall, aluminum coils are a suitable and versatile option for architectural sunshades.

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