RAL 5021 PVDF 25 Micros Coated Sheet Aluminum Coil
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Description
Alloy | 1050, 1060,1100, 3003 3004 3105 3A21 5005 5052 etc |
Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
Thickness | 0.1mm to 6mm |
Width | 20mm to 3300mm |
Coil weight | 100kgs to 6 tons depends on actual requirement |
Core material | Aluminum or paper |
Coil inner diameter | 75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as required |
Appplication | construction, roofing, decoration, lamping etc |
Package | eye to wall or eye to the wall for aluminum coil with wood pallet (wooded case also available) |
PE and PVDF Painting
Polyester Coatings (PE)
PE (polyester) coatings exhibit an excellent combination of hardness, flexibility, flow, appearance, and superior resistance to dirt retention in indoor and outdoor applications. These coatings are highly resistant to abrasion, metal marking, staining, and marring, and require minimal maintenance. Glazetech uses polyester paints which provide excellent colour and gloss retention properties.
Polyvinylidene Fluoride Coatings (PVDF)
PVDF (polyvinylidene fluoride) is a chemical resistant thick film barrier coating commonly used in architectural applications where both excellent appearance and substrate protection must be maintained over a long period of time. This coating is unaffected by most chemicals and solvents and has excellent wear and abrasion resistance. PVDF also has a high dielectric strength, excellent resistance to weathering and the ability to self extinguish.
Application
Widely used in manufacturing of products as well as other industrial applications like:
Products Materials: PP cap stock, the traffic sign, air-conditioner heat and exchangers, food container, household foil, pharmaceutical packing, cigarettes packing etc.
Building Materials: aluminum curtain wall base plate, ACP, aluminum, ceilings, aluminum sheets, honeycomb panels and aluminum roofing, lighting decoration, household electrical appliances, food package (such as pop can cover & ring-pull), furniture ect.
FAQ
--Q: Do you provide free samples?
--A: Yes, free samples will be sent to you on freight at destination.
--Q: Can I get your latest products catalogue?
--A: Yes, it will be sent to you in no time.
--Q: What is the MOQ?
--A: 2 tons
--Q: What are your payment terms?
--A: We accept L/C, T/T.
--Q: What kinds of alloy can you supply?
--A: 1000 series: 1050, 1060, 1070, 1100, 1145, 1200
3000 series: 3003, 3004, 3105, 3104
5000 series: 5052, 5083, 5754, 5182
6000 series: 6061, 6063, 6062, 6063
8000 series: 8011, 8021
--Q: What kinds of temper can you supply?
--A: O-H112: O,H12,H14,H16,H18,H22,H24,H26,H,32,H34,H111,H112
T3, T4, T6
- Q: What is the process of manufacturing aluminum coils?
- Manufacturing aluminum coils encompasses a series of steps. Initially, aluminum ingots or scrap are melted at high temperatures in a furnace. The molten aluminum is then moved to a continuous casting machine to solidify it into a long, thin slab known as a billet. Following that, the billet is heated and passed through rolling mills to decrease its thickness and form it into a coil. Referred to as hot rolling, this process encompasses multiple passes through the rolling mills, gradually reducing the aluminum's thickness. After hot rolling, the coil may undergo additional processes depending on the desired end product. For example, it may go through cold rolling to further decrease thickness and enhance the aluminum's surface finish. Cold rolling also imparts specific mechanical properties such as increased strength and hardness. Subsequently, the coil may be subjected to various surface treatments like cleaning, etching, or coating to improve its appearance and protect it from corrosion. These treatments involve chemical processes or the application of protective coatings. Finally, the aluminum coil is typically cut into smaller lengths, known as sheets or strips, and packaged for shipment to customers. These sheets or strips may undergo further processing like fabrication or forming to meet specific customer requirements. Overall, the manufacturing process of aluminum coils involves melting and casting the aluminum, hot and cold rolling to shape and refine it, surface treatments for protection and appearance, and cutting and packaging for distribution.
- Q: Is it safe and practical to use aluminum coils in cooking processes?
- <p>Aluminum coils can be used for cooking, but with certain precautions. They are commonly used in commercial kitchens for their heat conductivity and durability. However, for home cooking, it's important to avoid acidic or alkaline foods, as aluminum can react with them. Additionally, prolonged exposure to heat can cause aluminum to leach into food, which some studies suggest may have health implications. It's advisable to use aluminum cookware with a protective coating or opt for alternative materials like stainless steel or cast iron for health-conscious cooking.</p>
- Q: What are the different packaging weights available for aluminum coils?
- The available packaging weights for aluminum coils vary depending on specific requirements and applications. Aluminum coils can be packaged in a range of weights, typically measured in pounds or kilograms. The specific packaging weight depends on factors such as coil size, thickness, and the quantity needed by the customer or industry standards. For larger industrial applications, common packaging weights for aluminum coils can range from as low as 500 pounds (or 227 kilograms) to several thousand pounds (or several metric tons). These weights guarantee secure and efficient transportation and storage, as well as easy handling and loading. It is worth mentioning that the packaging weight of aluminum coils can be customized to meet specific needs. Manufacturers and suppliers often collaborate closely with customers to determine the most suitable packaging weight based on transportation requirements, storage space limitations, and industry regulations. In conclusion, the packaging weights for aluminum coils are flexible and can be personalized to meet individual needs, ensuring safe and convenient handling while satisfying the demands of different industries.
- Q: I have a school project due in a couple weeks and I need to make a life size sculpture of a camera. I don't want to make it solid because that would use a lot of clay and wouldn't evenly cook. Can I put something inside like aluminum foil?
- Assuming you mean polymer clay - aluminum foil is fine and is commonly used. In fact you almost have to use it to have uniform thickness because solid will crack from shrinking during baking. Fired ceramic clay, nope - aluminum foil melts much too low a temp.
- Q: Are aluminum coils suitable for architectural cladding applications?
- Yes, aluminum coils are suitable for architectural cladding applications. Aluminum is a versatile material that offers a range of benefits for cladding purposes. Firstly, aluminum is lightweight, making it easy to handle and install. This reduces the overall weight on the building structure and simplifies the construction process. Additionally, aluminum is highly durable and resistant to corrosion. This makes it an ideal choice for exterior applications, as it can withstand harsh weather conditions and maintain its appearance over time. Furthermore, aluminum coils can be fabricated into various shapes and sizes, allowing for flexibility in design. They can be easily formed, cut, and shaped to meet the specific requirements of the building project. Aluminum is also available in a wide range of finishes and colors, providing architects and designers with ample options to achieve the desired aesthetic for the cladding. Moreover, aluminum is a sustainable choice as it is 100% recyclable. This aligns with the growing focus on environmentally friendly construction practices. Overall, the versatility, durability, lightweight nature, and aesthetic options make aluminum coils a suitable choice for architectural cladding applications.
- Q: What are the different pre-treatment methods for aluminum coils?
- There are several different pre-treatment methods that can be used for aluminum coils. These methods are designed to prepare the surface of the coils for further processing or coating. One common pre-treatment method is degreasing. This involves removing any oils or greases that may be present on the surface of the aluminum coils. Degreasing can be done using solvents or alkaline cleaners, depending on the specific requirements of the application. Another pre-treatment method is etching. Etching is used to remove any surface oxides or contaminants that may be present on the aluminum coils. This process can be done using acidic solutions or with the help of mechanical methods such as sandblasting or brushing. Phosphating is another pre-treatment method that is commonly used for aluminum coils. Phosphating involves applying a phosphate coating to the surface of the coils. This coating helps to improve the adhesion of subsequent coatings or paints, as well as providing corrosion resistance. Conversion coating is also a popular pre-treatment method for aluminum coils. Conversion coatings are thin layers of inorganic compounds that are formed on the surface of the coils. These coatings improve the adhesion of subsequent coatings or paints, as well as providing corrosion resistance. Some common conversion coatings used for aluminum include chromate, chromate-free, or anodizing. In summary, the different pre-treatment methods for aluminum coils include degreasing, etching, phosphating, and conversion coating. Each method serves a specific purpose in preparing the surface of the coils for further processing or coating, and the choice of method will depend on the specific requirements of the application.
- Q: Can aluminum coils be used in food packaging?
- Yes, aluminum coils can be used in food packaging. Aluminum is a safe and versatile material that has been widely used in the food packaging industry for many years. It offers various benefits such as being lightweight, resistant to corrosion, and having excellent thermal conductivity. These properties make it ideal for food packaging applications where it is important to preserve the quality, freshness, and safety of the food products. Aluminum coils can be easily formed into different shapes and sizes, allowing for customized packaging solutions. Additionally, aluminum is a sustainable material as it is 100% recyclable, which further enhances its appeal for food packaging.
- Q: Can aluminum coils be used in the production of beverage cans?
- Certainly, beverage cans can indeed be produced using aluminum coils. Aluminum is the preferred material for manufacturing beverage cans due to its lightweight nature, durability, and ability to maintain the taste and quality of the contents. Typically, aluminum coils are employed in the canning process as they can be readily molded into the desired can shape. These coils are rolled into sheets, which are subsequently cut and transformed into cans. Additionally, aluminum coils possess exceptional heat conductivity, enabling efficient cooling and faster production rates. All in all, aluminum coils play a crucial role in the production of beverage cans and are extensively utilized within the industry.
- Q: Is it safe to use aluminum coils in various applications?
- <p>Yes, aluminum coils are generally safe to use. They are widely used in various industries due to their excellent thermal conductivity, corrosion resistance, and lightweight properties. Aluminum coils are non-toxic and do not emit harmful substances, making them safe for applications such as food packaging and construction. However, safety can depend on specific uses and manufacturing processes, so it's important to ensure that the coils meet the required safety standards for their intended application.</p>
- Q: What are the safety regulations that need to be followed while using aluminum coil?
- <p>Yes, there are safety regulations for using aluminum coil. These include ensuring proper ventilation to prevent the buildup of aluminum dust, which can be a fire hazard. Protective equipment such as gloves and eyewear should be worn to avoid skin and eye contact with the material. Additionally, it's crucial to follow guidelines for handling and storing aluminum coils to prevent accidents, such as ensuring they are not damaged or exposed to extreme temperatures. Compliance with local and industry-specific safety standards is also essential to maintain a safe working environment.</p>
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RAL 5021 PVDF 25 Micros Coated Sheet Aluminum Coil
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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