Aluminum Coil Wholesale - New Coated Aluminium Coil AA8XXX
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Product Description:
1 Specifications of PE Coated Aluminum Coil/Sheet
Alloy | AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011 |
Temper: | H12, H14, H16, H18, H22, H24, H26, H32,HO, F |
Thickness: | 0.10-4.0mm |
Width: | 10mm- 2000mm |
Coating | PE(Polyester) |
Painting Thickness | Standard 16-25 microns, max 40 microns |
Color | Acording to Ral colors or customer’s samples |
Standard: | GB/T17748-1999, ASTM, ISO, EU standard |
Special Specification is available on customer’s requirement | |
Paint Material:PPGI,BECKER, NIPPON.
PE(polyester) Coating
PVDF
2 Usage/Applications of PE Coated Aluminum Coil/Sheet
Our company's PE Coated Aluminum Coil/Sheet have been widely used in the fields of construction and decoration(garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipe, sanwich panels and drainage, etc.
- Q: How are aluminum coils coated for color matching and aesthetic purposes?
- Aluminum coils are commonly coated for color matching and aesthetic purposes through a process known as coil coating. Coil coating is a continuous and highly automated process that involves applying a layer of paint or coating onto the aluminum coil surface. The first step in the coil coating process is cleaning the aluminum coil thoroughly to remove any dirt, grease, or oxidation. This is typically done using a combination of chemical cleaning agents and mechanical scrubbing methods to ensure a clean and smooth surface. After the cleaning process, a primer is applied to the aluminum coil. The primer acts as a bonding agent, improving the adhesion of the subsequent layers of paint or coating. The primer also helps to prevent corrosion on the aluminum surface. Once the primer is applied, the aluminum coil passes through a series of rollers, where the desired color coating is applied. This color coating can be achieved through various methods, such as coil coating, spray coating, or powder coating. Coil coating, being the most common method, involves the application of a liquid paint or coating onto the metal coil surface. The coating is then cured or dried using heat, ensuring proper adhesion and durability. To achieve color matching and aesthetic purposes, the paint or coating used is often customized to specific color palettes or customer requirements. This customization can be achieved by using a wide range of pigments and additives that alter the color, texture, and gloss level of the coating. Additionally, aluminum coils can also be coated with specialized coatings to enhance their aesthetic properties. For instance, there are coatings available that give the appearance of natural wood or stone, providing a more visually appealing finish. Overall, the process of coating aluminum coils for color matching and aesthetic purposes involves thorough cleaning, priming, and the application of customized paint or coatings. This ensures that the aluminum coils meet the desired aesthetics while also providing durability and protection against corrosion.
- Q: What is the maximum width-to-thickness ratio for aluminum coils?
- The maximum width-to-thickness ratio for aluminum coils is influenced by various factors, including the specific alloy, temper, and intended application. Industries like construction, automotive, and packaging commonly employ aluminum coils, which may necessitate different width-to-thickness ratios. Typically, the width-to-thickness ratio for aluminum coils ranges from 100:1 to 200:1. However, it is crucial to recognize that this range can fluctuate depending on the specific alloy and temper. Thicker coils generally possess a lower width-to-thickness ratio, while thinner coils may have a higher ratio. High-strength alloys, particularly those utilized in aerospace applications, typically exhibit lower width-to-thickness ratios due to their heightened strength requirements. Conversely, coils used in less demanding applications might have higher width-to-thickness ratios. To determine the appropriate width-to-thickness ratio for a specific aluminum coil, it is essential to consult relevant industry standards, specifications, or manufacturer guidelines. These guidelines take into account the intended use, mechanical properties, and performance requirements, ensuring that the coil is suitable for its intended application while maintaining structural integrity and functionality.
- Q: Cost of aluminium coil coating fluorocarbon paint?
- Spraying area is the same as above. The warranty period is 7-8 years. This answer is not satisfactory, we can also call Run Hao fluorocarbon Materials Co., Ltd., we will give you a detailed answer.
- Q: Are aluminum coils suitable for architectural roofing systems?
- Yes, aluminum coils are suitable for architectural roofing systems. Aluminum is lightweight, durable, and corrosion-resistant, making it an excellent choice for roofs. It can withstand harsh weather conditions, is easy to work with, and offers a range of design possibilities. Additionally, aluminum coils are available in a variety of colors and finishes, allowing for customization and enhancing the aesthetic appeal of architectural roofing systems.
- 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: Can aluminum coils be painted for custom designs?
- Yes, aluminum coils can be painted for custom designs. Painting aluminum coils allows for endless possibilities in terms of customization and aesthetics. The coils can be painted with various colors, patterns, and designs to suit individual preferences and requirements. The paint application process involves cleaning the surface, applying a primer, and then applying the desired paint or coating. By painting aluminum coils, it is possible to create unique and eye-catching custom designs for a range of applications, including architectural elements, signage, automotive parts, and more. Additionally, the paint helps protect the aluminum from corrosion and enhances its durability.
- Q: What are the different sizes and dimensions of aluminum coils available?
- The sizes and dimensions of aluminum coils vary depending on the specific industry and application. Generally, aluminum coils are available in a range of widths, thicknesses, and lengths to accommodate various needs. In the construction industry, aluminum coils are commonly available in widths ranging from 24 inches to 60 inches. The thicknesses can range from 0.019 inches to 0.040 inches. The lengths of the coils can vary, but standard lengths are typically around 100 feet or more. For industrial and manufacturing purposes, the sizes and dimensions of aluminum coils can be even more diverse. Coils with widths exceeding 60 inches are available for large-scale applications. The thicknesses can range from 0.006 inches for thin, lightweight coils to 0.250 inches for heavy-duty applications. Additionally, the dimensions of aluminum coils can be customized to meet specific requirements. Some manufacturers offer coil slitting services to cut coils into narrower widths, while others can provide custom lengths or thicknesses based on the customer's specifications. It is important to note that the availability of different sizes and dimensions may vary among suppliers. Therefore, it is advisable to consult with a reputable aluminum coil supplier or manufacturer to determine the specific sizes and dimensions they offer.
- Q: The user is asking if it's possible to use an electric welder for joining aluminum coils.
- <p>Yes, you can use an electric welder to weld aluminum coils together. However, it's important to use the correct type of welder and settings. Gas tungsten arc welding (GTAW), also known as TIG welding, is commonly used for aluminum due to its precision and ability to control heat input. MIG (Metal Inert Gas) welding can also be used for thicker aluminum materials. Ensure you use the right filler material, a suitable welding current, and proper shielding gas to prevent oxidation. Always follow safety precautions and consult with a professional if you're unsure about the welding process.</p>
- 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: im doing an a level physics presentation on aluminium and im trying to compare aluminium and copper in electricity pylons.i know that copper will have a better conductance than aluminium becasue it has a lower resitivity but i need to come up with a calculation to prove why aluminium is better for use in electricity pylons? i know its down to aluminium being more lightweight than copper and also much cheaper. But im not sure how to create an calculation to show this?:) any help is greatly appreciated
- Copper has lower resistance per unit volume, ie, a 1 cm diameter copper wire has less resistance than a 1 cm aluminum wire. BUT, aluminum is much lighter than Cu for the same diameter. If you used an aluminum wire that weighs the same as the 1 cm diameter copper wire, it would have LOWER resistance. And that is why aluminum is used in power transmission, and also in aircraft, where weight is important. to do this you calculate density resistivity which is (resistivity x density). Here is a partial table: Al 28.2e-9 Ω-m * 2700 kg/m? = 76e-6 Ω-kg/m? Cu 17.2e-9 Ω-m * 8960 kg/m? = 154e-6 Ω-kg/m? Ag 15.9e-9 Ω-m * 10500 kg/m? = 167e-6 Ω-kg/m? Au 22.14e-9 Ω-m * 19300 kg/m? = 427e-6 Ω-kg/m? Zn 68e-9 Ω-m * 7130 kg/m? = 485-6 Ω-kg/m? Fe 100e-9 Ω-m * 7870 kg/m? = 787e-6 Ω-kg/m? Note that Al is half that of Cu.
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Aluminum Coil Wholesale - New Coated Aluminium Coil AA8XXX
- 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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