• Color Coated Aluminium Coil PE RAL Color System 1
  • Color Coated Aluminium Coil PE RAL Color System 2
  • Color Coated Aluminium Coil PE RAL Color System 3
Color Coated Aluminium Coil PE RAL Color

Color Coated Aluminium Coil PE RAL Color

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1.Structure of Product Description

 

Color Coated Aluminium Coil is widly used in roofing, wall and decoration.  There are two kinds of painting. One is PE coated and the other is PVDF coated. Usually in the open air, we recommend PVDF Coated. It can last 15-20 years. Now painting brand can be China domestic brand, PPGI and Becker. The price is different. It depends the final customers requirement and usage environment.

 

2. Main features of the product

a.Good quality --Our color coated aluminium coils are exported to Europe. We have passed European SGS inspection.

b.Professional after-sale service--CNBM have rich experience in export process.


c.Fast delivery time--Usually our delivery time can be controlled within 30 days.

 

3.Image:

 

4. Product Specification:

 

AlloyPaintingCoating Thickness ColorWidth Coil IDCoil Weight
AA3003PE,PVDF22-25MICRONRALAbove 1000MM505mm2 tons

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 5 tons
.

Q:Are aluminum coils suitable for food and beverage packaging?
Food and beverage packaging can indeed utilize aluminum coils. Aluminum, being a versatile material, offers numerous advantages for packaging purposes. Its lightweight nature makes transportation and handling a breeze. Furthermore, its exceptional resistance to corrosion ensures that the packaging remains intact, safeguarding the contents from external elements. Additionally, aluminum boasts excellent thermal conductivity, enabling efficient heat transfer, which proves advantageous for temperature-sensitive food and beverage items. Moreover, it acts as a formidable barrier, impermeable to light, moisture, and oxygen, thereby maintaining the quality and freshness of the packaged goods. Furthermore, aluminum's recyclability and reusability make it an environmentally friendly choice for packaging. Consequently, aluminum coils emerge as a dependable and fitting option for food and beverage packaging, courtesy of their durability, protective properties, and sustainability.
Q:How are aluminum coils processed for specific applications?
Aluminum coils undergo a series of processes to tailor them for specific applications. The first step is the selection of high-quality aluminum alloy, which determines the coil's properties. Once the alloy is chosen, it is melted and cast into large ingots. After cooling, the ingots are rolled between heavy rollers to reduce their thickness and form long, continuous aluminum coils. Next, the coils are subjected to various surface treatments to enhance their performance and appearance. One common treatment is cleaning, which removes any impurities or contaminants from the coil's surface. This is typically done through chemical or mechanical methods. Another treatment is chemically etching the surface to create a specific texture or pattern, which can improve adhesion or aesthetics. To further enhance the coil's properties, it may undergo processes like heat treatment or annealing. Heat treatment involves heating the coil to a specific temperature and then rapidly cooling it to modify its mechanical or physical properties. Annealing, on the other hand, involves heating the coil to a predetermined temperature and then slowly cooling it to relieve internal stresses and improve its ductility. Coils destined for specific applications may also undergo additional processes. For instance, if the coil is intended for use in the automotive industry, it may be subjected to lubrication or coating processes to reduce friction or improve corrosion resistance. If it is meant for electrical applications, it might undergo surface treatments to enhance its conductivity or insulation properties. Finally, the coils are usually cut into desired lengths and packaged for transportation. This can be done through various methods like slitting, shearing, or sawing, depending on the application and customer requirements. Overall, the processing of aluminum coils for specific applications involves a combination of casting, rolling, surface treatment, heat treatment, and additional processes to enhance their performance, appearance, and suitability for their intended use.
Q:How do aluminum coils contribute to energy-efficient appliances?
Aluminum coils contribute to energy-efficient appliances by enhancing the heat transfer process. Due to their high thermal conductivity, aluminum coils facilitate the rapid transfer of heat, allowing appliances such as air conditioners, refrigerators, and heat pumps to operate more efficiently. This improved heat transfer ensures that the appliances require less energy to achieve the desired cooling or heating effect, ultimately reducing overall energy consumption and promoting energy efficiency.
Q:What is the typical warranty period for aluminum coils?
The typical warranty period for aluminum coils can vary depending on the manufacturer and the specific product. However, in general, aluminum coils tend to have warranty periods ranging from 5 to 10 years. This means that during this time, the manufacturer will cover any defects or issues that may arise with the aluminum coils. It is important to note that some manufacturers may offer extended warranty options for an additional cost. Additionally, it is advisable to check the warranty terms and conditions provided by the manufacturer as they may have specific requirements or limitations for the warranty to be valid.
Q:Roll presented above 1 complete circles are brineling put on work roll after the new rolling, less than 12 volumes in the aluminum surface will be presented in the corresponding position of a straight roller, a roller indentation in the above, check the work roll above a pit. Replace the upper support roll for only a few days. Want to know what's going on?Should not be bearing problems, because the bearings have been used for almost 4 years, it should not be bearing problems, and now they are suspected of bending cylinder seal problems, oil seepage phenomenon.
Why are there many such problems on Baidu?. Which factory do you use for your products?. There are so many faults.
Q:How do aluminum coils contribute to LEED certification requirements?
There are several ways in which LEED certification requirements can be met through the use of aluminum coils. Firstly, aluminum is an incredibly sustainable material due to its 100% recyclability without any loss of quality. This means that the inclusion of aluminum coils in construction projects can contribute to LEED credits for materials and resources, specifically in the category of recycled content. Furthermore, aluminum coils possess energy efficiency properties. Being a lightweight material, aluminum requires less energy for transportation and installation compared to heavier alternatives. Additionally, aluminum coils exhibit excellent thermal conductivity, enabling efficient heat transfer and reducing energy consumption for heating and cooling systems. These energy-saving advantages can lead to LEED credits in the categories of energy and atmosphere. Moreover, aluminum coils offer a long lifespan and require minimal maintenance. This durability minimizes the need for frequent replacements and reduces waste generation. LEED acknowledges the use of durable materials that promote longevity and lessen the environmental impact caused by constant replacements. Therefore, the incorporation of aluminum coils into construction projects can aid in earning LEED credits for sustainable sites and materials and resources. In conclusion, aluminum coils play a significant role in meeting LEED certification requirements by providing high levels of recyclability, energy efficiency, and durability. The utilization of aluminum coils in construction projects can assist in achieving LEED credits across various categories, ultimately promoting sustainable and environmentally-friendly building practices.
Q:Can aluminum coils be used in extreme temperature conditions?
Yes, aluminum coils can be used in extreme temperature conditions. Aluminum has a high thermal conductivity and is resistant to corrosion, making it suitable for various temperature extremes. Additionally, aluminum's low melting point allows it to withstand high temperatures without deforming or losing its structural integrity.
Q:Are aluminum coils suitable for electrical insulation applications?
No, aluminum coils are not suitable for electrical insulation applications.
Q:How do aluminum coils compare to other metal coils in terms of cost?
Compared to other metal coils, aluminum coils are typically more cost-effective. This is mainly because of the plentiful availability of aluminum as a raw material and the relatively inexpensive extraction and production processes. Furthermore, aluminum coils provide a lightweight and long-lasting solution, thus reducing costs associated with transportation and installation. Moreover, aluminum is resistant to corrosion, which eliminates the necessity for frequent maintenance and replacement expenses. On the contrary, alternative metal coils like copper or stainless steel may have higher initial costs and necessitate additional coatings or treatments to prevent corrosion. Consequently, when evaluating the overall cost, aluminum coils are often a more economical option.
Q:I HEARD THAT ALUMINUM POWDER TIGHTEN YOUR VAGINA BUT WHERE DO I BUY IT AND HAVE ANY ONE HEARD OF BEYDARY PILLS, I HEARD THEY TIGHTEN YOUR VAGINA ALSO AND WHERE CAN I BUY THEM
It's not aluminum powder; it's ALUM powder, which is a different chemical. However, it doesn't really tighten your vagina, despite what some ads will say. I have not heard of beydary pills, but I also doubt that they would do anything to fix the problem either. If a real vaginal shrinking pill was available, it would be well-known and very popular, just like viagra is. Your best bet is to do kegel exercises to strengthen and tone your vaginal muscles. These, and nothing else, can help make your vagina tighter.

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