Quality Aluminum Coil - PVDF Color Coated Aluminium Coil AA3003 Temper H14
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1.Structure of Product Description
PVDF Color Coated aluminium coils are widly used in decoration in the open air. The painting can last about 15-20 years. Now many Asian countries are choosing this product instead of steel products. For the painting brand, we can provide China brand, North American PPGI and European brand Becker. Usually our customers from European prefer Becker.
2. Main features of the product
a.Competitive price--CNBM have own mills, so we can provide more competitive price than those small suppliers.
b.Professional after-sale service--We have more than 20 years exportation experience, you can get most professional service from CNBM.
c.Fast delivery time--Usually our delivery time is about 30 days.
3. Image
4.Product Specification
| Alloy | Temper | Painting | Coil ID | Coil Weight | Last Time |
| AA3003 | H14 | PVDF | 505MM | Max 2.65 tons | 15-20 years |
5.FAQ:
What is the quality standard?
---Usually our standard is GB3880-2006
What is the largest width?
---It is 2300mm
What is your MOQ for this product?
---Usually we can do 5 tons for every size.
- Q: What is the mass of 3.45 moles of Aluminum sulfate?Can u explain how?
- Aluminum sulfate is Al2S3, so you got two atoms of aluminum and three of oxygen. Hence the molar mass of aluminum sulfate is: 2X16 (two times molar mass of oxygen) + 3X32 (three times molar mass of sulfur). Keep in mind that the molar mass of an elements equals its mass number. We have 128 grams per mole or 128 pounds per lb-mol. Since you have 3.45 moles of Al2S3 you just have to do 3.45 times 128 = 441.6 grams
- Q: Are aluminum coils suitable for manufacturing cookware?
- Yes, aluminum coils are suitable for manufacturing cookware. Aluminum is a popular choice for cookware due to its excellent heat conductivity, which allows for even heating and efficient cooking. It also has a lightweight and durable nature, making it easy to handle and long-lasting. Additionally, aluminum is resistant to rust and corrosion, making it an ideal material for cookware that is frequently exposed to water and heat. However, it is important to note that uncoated aluminum cookware may react with certain acidic or alkaline foods, leading to a metallic taste. To overcome this, many aluminum cookware manufacturers use non-stick coatings or anodized finishes to prevent food reactions and improve the durability of the cookware. Overall, aluminum coils are a suitable material for manufacturing cookware, but it is essential to consider the specific requirements and coatings needed for different types of cookware to ensure safety and optimal performance.
- Q: This question asks for a comparison between aluminum coil and aluminum foil, highlighting their differences.
- <p>Aluminum coil and aluminum foil are both made from aluminum but differ in form and usage. Aluminum coil is a long, continuous roll of aluminum that is typically thicker and more rigid than foil. It is used in various applications such as construction, manufacturing, and packaging due to its strength and durability. Aluminum foil, on the other hand, is a thin, flexible sheet of aluminum that is often used for food packaging, cooking, and insulation. It is lighter and more delicate than coil, making it unsuitable for heavy-duty applications. The primary distinction lies in their thickness, strength, and versatility across different industries.</p>
- Q: Can aluminum coils be used for thermal insulation purposes?
- Thermal insulation purposes cannot be fulfilled by aluminum coils, as it is a metal with high thermal conductivity, facilitating heat transfer. Consequently, instead of preventing it, utilizing aluminum coils as thermal insulation would actually facilitate the transfer of heat. To achieve effective thermal insulation, materials such as fiberglass, foam, or mineral wool, which possess low thermal conductivity, are commonly employed. These materials establish a barrier that restricts heat transfer, thereby maintaining the desired temperature within a given space.
- Q: Can aluminum coils be painted or printed on?
- Yes, aluminum coils can be painted or printed on. Aluminum is a versatile material that can be coated or painted to achieve various finishes and colors. The surface of aluminum coils can be prepared through a process called pre-treatment, which involves cleaning, etching, and applying a primer. This prepares the surface for painting or printing. Painting aluminum coils involves applying a coating system that typically consists of a primer, a color coat, and a topcoat for protection. The paint can be applied using various methods such as spraying, roll coating, or coil coating. Coil coating, in particular, is a commonly used method where the paint is applied to the coil before it is formed into the desired shape. This ensures a uniform and consistent finish. Printing on aluminum coils is also possible using different techniques such as screen printing, digital printing, or lithography. These methods allow for detailed designs, patterns, or even photographs to be printed onto the surface of the aluminum coil. It is important to note that the choice of paint or printing method may depend on the specific requirements of the application, such as durability, weather resistance, or aesthetic preferences. Additionally, proper surface preparation, selection of suitable coatings, and adherence to recommended application guidelines are essential for ensuring a successful and long-lasting paint or print finish on aluminum coils.
- Q: What are the different coil slitting widths available for aluminum coils?
- The different coil slitting widths available for aluminum coils vary depending on the specific requirements and industry standards. Generally, aluminum coils can be slit into various widths ranging from as narrow as 0.5 inches to as wide as 72 inches or even wider. The exact range of available coil slitting widths is determined by the equipment and capabilities of the coil slitting facility. These coil slitting widths cater to different applications and industries such as automotive, construction, packaging, and electronics. Some common coil slitting widths for aluminum coils include 12 inches, 24 inches, 36 inches, and 48 inches. However, it is important to note that custom slitting widths can also be requested to suit unique project needs.
- Q: What are the different coil winding options for aluminum coils?
- Aluminum coils have various options for winding, each with its own advantages and applications. 1. One option is layer winding, which involves winding the coil in a single layer. This method is cost-effective and suitable for applications that require high voltage or high current. 2. Another option is disc winding, where the coil is wound in a disc-like shape with layers stacked on top of each other. This technique allows for better heat dissipation and is commonly used in high-frequency applications. 3. Helical winding is a method that involves winding the wire in a spiral pattern around the coil form. This technique allows for a higher number of turns in a given space, resulting in increased inductance. It is commonly used in applications requiring high inductance. 4. Interleaved winding is a technique where multiple layers of coil windings are interleaved, with each layer wound in opposite directions. This method reduces the overall size of the coil and improves efficiency by reducing the proximity effect. 5. Foil winding involves using thin layers of aluminum foil instead of wire. This method offers better cooling and reduces the overall size of the coil. It is commonly used in high-power applications. 6. Sectional coil winding involves dividing the coil into sections and winding each section separately. This method allows for better control over the coil's shape and size, making it suitable for unique or irregularly shaped applications. The choice of coil winding option depends on factors such as desired electrical characteristics, space constraints, cooling requirements, and cost considerations. It is important to carefully analyze the requirements of the specific application before selecting the appropriate coil winding technique for aluminum coils.
- Q: I heared the aluminum weakens or melts.
- Mercury readily combines with aluminium to form a mercury-aluminum amalgam when the two pure metals come into contact. However, when the amalgam is exposed to air, the aluminium oxidizes, leaving behind mercury. The oxide flakes away, exposing more mercury amalgam, which repeats the process. This process continues until the supply of amalgam is exhausted, and since it releases mercury, a small amount of mercury can “eat through” a large amount of aluminium over time, by progressively forming amalgam and relinquishing the aluminium as oxide. Aluminium in air is normally protected by a thin layer of its own oxide, which is not porous to mercury. Mercury coming into contact with this oxide does no harm. However, if any elemental aluminium is exposed (even by a recent scratch), the mercury may combine with it, starting the process described above, and potentially damaging a large part of the aluminium before it finally ends.
- Q: What is the difference between hot rolled and cold rolled aluminum coils?
- The main difference between hot rolled and cold rolled aluminum coils lies in the manufacturing process. Hot rolled aluminum coils are produced at temperatures above the recrystallization temperature, resulting in a more malleable and ductile product. Cold rolled aluminum coils, on the other hand, are processed at room temperature, making them stronger and more rigid. This difference in processing also affects the surface finish and dimensional accuracy of the coils.
- Q: What are the potential health risks associated with aluminum coils?
- Aluminum coils are commonly used in HVAC systems for their durability and heat transfer properties. While they are generally considered safe, there are potential health risks associated with aluminum coils if certain conditions are not met. One of the primary concerns is the potential for aluminum to leach into the air or water supply. Aluminum is a known neurotoxin, and excessive exposure to it can lead to various health issues, particularly in individuals with pre-existing conditions such as kidney disease or weakened immune systems. However, the amount of aluminum that may leach from coils is typically minimal and unlikely to pose a significant risk to most people. Another potential health risk is related to the accumulation of dust, dirt, and other particles on the aluminum coils. These particles can act as a breeding ground for bacteria, mold, and other allergens, which may negatively affect indoor air quality. If not properly maintained and cleaned, these contaminants can cause respiratory problems, allergies, and even infections in susceptible individuals. Furthermore, aluminum coils can be a source of electromagnetic fields (EMFs) due to the electric currents passing through them. While the health effects of EMF exposure are still a topic of ongoing research, some studies suggest a potential link between high levels of EMFs and certain health conditions, including cancer. However, it is important to note that the levels of EMFs emitted by aluminum coils are generally considered to be within safe limits and unlikely to pose significant health risks. To mitigate these potential health risks, it is crucial to ensure proper maintenance and cleaning of aluminum coils. Regular inspections, professional cleaning, and changing air filters can help prevent the accumulation of contaminants and maintain good indoor air quality. It is also recommended to consult with HVAC professionals to ensure proper installation and maintenance of the coils, minimizing the risk of aluminum leaching or excessive EMF exposure. In conclusion, while there are potential health risks associated with aluminum coils, they are generally considered safe when properly maintained. Taking necessary precautions and following recommended maintenance practices can help minimize any potential health concerns associated with aluminum coils in HVAC systems.
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Quality Aluminum Coil - PVDF Color Coated Aluminium Coil AA3003 Temper H14
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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