PE Coated Aluminium Coils RAL9010 AA3003 H14
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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Structure of Product Description
PE Coated aluminium coils are widly used in decoration field. For the painting, it depends on the using evironment. If you use in the open air, we recommend the PVDF coated aluminium coils. This kind of painting can last 15-20 years. If you use in the room, we recommend PE coated aluminium coils. The price is much more competitive.
Main features of the product
a.Competitive price---We have our own mills and can produce mill finished aluminium coils, so we can control the production cost better.
b.Professional after-sale service---We have more than 15 years exportation experience and you need not worry about the exporation problems.
c.Fast delivery time---We can control the delivery time within 35 days.Image
Product Specification
Alloy Temper Painting Coating Thickness Coil ID AA3003 H14 PE 22-25 MICORN 505MM
5. FAQ
What is the quality standard?
---Usually our standard is GB3880-2006
What is the largest width?
---It is 2300mm
What is the MOQ?
---Usually we can accept 80 tons.
| Polyester coated aluminum foil coil | |||||
| Item | Technical requirement | Item | Technical requirement | Color | Specification |
| Thickness of coating film | ≥16μm | Boiling water resistance | Make no difference within 2 hours | 0.10×1240-0.60×1240 | |
| Glossiness deviation | When glossiness< 70, the tolerance ≤10 When glossiness ≥70, the tolerance ≤ 5 | Color difference | △E≤3.0 | ||
| Pencil hardness | ≥HB | ||||
| Adhesive force | ≥ grade 1 | ||||
| Flexibility (T) | ≤3 | ||||
- Q:Can aluminum coils be used in the manufacturing of appliances?
- Yes, aluminum coils can be used in the manufacturing of appliances. Aluminum is a lightweight and durable material that is commonly used in the manufacturing industry due to its excellent thermal conductivity and corrosion resistance properties. These properties make it suitable for various applications, including the production of heating and cooling systems in appliances such as refrigerators, air conditioners, and ovens. Aluminum coils are often used in these appliances to transfer heat efficiently and ensure optimal performance. Additionally, aluminum is a sustainable material as it is highly recyclable, making it an environmentally friendly choice for appliance manufacturers.
- Q:Aluminum inventory of the company, placed for a little longer, there will be surface oxidation, white spot shape, after cleaning into black spots, affecting the use of. Is there a better and convenient way to save it?
- 1. aluminum storage environment should be dry and bright, well ventilated, no corrosion climate.2. aluminum coil should try to avoid the leaks, snow.3. strengthen the management of rolling oil, its moisture content is controlled below zero point zero four percent.4. aluminum rolls should be packed in a sealed package and should be placed in the right amount of desiccant at the same time.5. do not immediately open the sealed package when it is transported from a low temperature zone into a region of high temperature and humidity.6. the humidity of the wooden shaft and box board of the packing box is not more than 18%, and the temperature of the color aluminum roll is not more than 45 degrees.7. aluminum rolls are prohibited from being stored with chemicals and moist materials during storage.
- Q:What are the different coil handling options available for aluminum coils?
- Aluminum coils have several options for handling, depending on the user's preferences and specific requirements. Some commonly used options include: 1. Coil Cradles: These are horizontal racks or frames that provide support and stability for aluminum coils during storage or transportation. They come in various sizes and designs to accommodate different coil dimensions. 2. Coil Cars: These mobile platforms have lifting mechanisms to easily move aluminum coils between different processing stations. They can be manually operated or automated, depending on the desired level of automation. 3. Coil Turnstiles: These rotating devices hold multiple coils vertically, allowing for easy access to individual coils without heavy lifting or rearranging. They are ideal for high-volume production environments that require quick coil changeovers. 4. Coil Upenders: Specialized equipment used to rotate or flip aluminum coils to change their orientation. They are useful for loading or unloading coils in a vertical position or for specific processes that require a particular coil orientation. 5. Coil Lifters: Specifically designed lifting devices for aluminum coils. They have adjustable arms or clamps to securely grip the coil for safe and efficient lifting. Available in manual, semi-automatic, and fully automated models. 6. Coil Tippers: Used to tilt or incline aluminum coils for various purposes such as coil feeding or inspection. They can be operated manually or powered by hydraulic or pneumatic systems. 7. Coil Stackers: Used to neatly stack and store aluminum coils vertically. They have adjustable arms or forks to accommodate different coil sizes, optimizing storage space and ensuring easy access when needed. These examples showcase the variety of coil handling options available for aluminum coils. Each option has its own advantages and suitability for different applications or industries. Careful consideration of specific requirements and constraints is essential when selecting the most appropriate coil handling solution.
- Q:It's time for a new bike and I don't know enough about the pros and cons of aluminum vs. carbon fiber. I can get a low-end carbon bike or a high-end aluminum for about the same price, so the budget is not really a major issue. Any opinions would be appreciated.
- Just a little personal story here. I recently bought a new old stock Carbon Giant TCR Limited at a great price, did some wheel upgrades and the like then took it out for a ride. The difference between that bike and my Colnago Aluminum Dream (still have it) was amazing. The whole ride quality, smoothness and climbing ability of the CF bike was supierior to that of the Colnago. Or was it just the novelty of the newness? Sure the two have different geometries and gearing but I feel so much more comfortable on the CF giant for long (over 50 mile) rides then the Al. Colnago. Test ride them both, you'll see.
- Q:How are aluminum coils used in the production of solar panels?
- Aluminum coils play a crucial role in the production of solar panels. These coils are typically used in the construction of the photovoltaic (PV) module, which is the core component responsible for converting sunlight into electricity. Firstly, aluminum coils are used as the primary material for the frame of the PV module. The frame provides structural support and protection to the delicate solar cells, ensuring they are secure and safe from external factors such as weather conditions or physical damage. Aluminum's lightweight yet sturdy nature makes it an ideal choice for this purpose, as it offers durability without adding excessive weight to the overall structure. Secondly, aluminum coils are often used as the backsheet material in solar panels. The backsheet is a critical component that protects the solar cells from moisture, dust, and other environmental elements. It acts as a barrier, preventing any potential damage to the cells while also providing electrical insulation. Aluminum's excellent corrosion resistance and electrical conductivity make it an ideal material for this application. Furthermore, aluminum coils are used in the production of the interconnection system within the solar panel. This system consists of conducting wires that connect the individual solar cells, allowing the flow of electricity between them. Aluminum's high electrical conductivity ensures efficient transmission of the generated electricity, minimizing energy losses within the panel. In addition to these key roles, aluminum coils are also used in the manufacturing of various other components within solar panels, such as junction boxes, connectors, and mounting systems. These components contribute to the overall functionality and reliability of the solar panel. Overall, aluminum coils are extensively utilized in the production of solar panels due to their lightweight, durable, and corrosion-resistant properties. Their versatility and ability to withstand harsh environmental conditions make them an essential material for ensuring the longevity and efficiency of solar panel systems.
- Q:What are the standard widths of aluminum coils?
- The specific industry and application play a role in determining the varying standard widths of aluminum coils. Generally, aluminum coils come in widths ranging from 12 inches (30.48 cm) to 60 inches (152.4 cm). These widely accepted widths are commonly utilized in construction, transportation, and manufacturing sectors. It is worth mentioning that customized widths are also readily accessible to meet specific project needs in the market.
- Q:How are aluminum coils protected from corrosion?
- Aluminum coils are protected from corrosion through various methods, including the application of protective coatings such as paint or anodizing, using corrosion-resistant alloys, and applying a layer of zinc through a process called galvanizing. These protective measures create a barrier between the aluminum surface and external elements, preventing corrosion and extending the lifespan of the coils.
- Q:Are there any safety considerations when handling aluminum coils?
- Yes, there are several safety considerations when handling aluminum coils. Firstly, aluminum coils can be heavy and unwieldy, so it is important to use proper lifting techniques or mechanical lifting equipment to avoid strain or injury. Secondly, aluminum coils can have sharp edges or corners, so it is important to wear protective gloves and use caution when handling them to avoid cuts or punctures. Additionally, aluminum can conduct electricity, so it is important to ensure that coils are properly grounded to prevent electrical shock. Furthermore, aluminum coils can be very slippery when wet or oily, so it is important to maintain a clean and dry working area to prevent slips, trips, and falls. Lastly, aluminum can react with certain chemicals, so it is important to handle and store coils away from incompatible substances to prevent any chemical reactions or hazardous situations. Overall, by following proper handling procedures, wearing appropriate personal protective equipment, and being aware of potential hazards, the risk of accidents and injuries when handling aluminum coils can be greatly reduced.
- Q:What are the density and specific gravity values of aluminum coils?
- Aluminum coils have a density of around 2.7 grams per cubic centimeter (g/cm³) or 2700 kilograms per cubic meter (kg/m³). The specific gravity of aluminum coils is roughly 2.7.
- Q:Are there any limitations on the coil flatness of aluminum coils?
- Aluminum coils, like other metal coils, have limitations on their flatness. The flatness of a coil refers to the extent to which its surface deviates from being completely flat. The American Society for Testing and Materials (ASTM) has set standards for measuring and evaluating the flatness of metal coils, including aluminum coils. These standards provide guidance for manufacturers, suppliers, and customers in determining the acceptable level of flatness for a particular application. The acceptable flatness of aluminum coils can vary depending on factors such as coil thickness, aluminum grade, and intended use. Thinner coils generally have stricter flatness requirements than thicker ones due to their greater susceptibility to distortion and waviness. Coil manufacturers employ various techniques, such as tension leveling, roller leveling, and corrective leveling, to control and improve flatness. These processes help to minimize or eliminate any deviations in flatness that may occur during coil manufacturing or processing. It is important to understand that achieving perfect flatness in aluminum coils is not always possible due to the inherent properties of the metal. Aluminum tends to exhibit some degree of natural springback, which can result in slight variations in flatness. However, these variations typically fall within acceptable tolerances for most applications. Ultimately, the limitations on the flatness of aluminum coils depend on the specific requirements of the customer or industry. Effective communication and clear establishment of flatness specifications between manufacturers and suppliers are crucial to ensuring that the coils meet the desired quality standards.
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PE Coated Aluminium Coils RAL9010 AA3003 H14
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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