Green Aluminum Coil - PVDF Coated Aluminum Coil-AA 8xxx

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Product Description:

1 Specifications of PVDF 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	PVDF
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

PVDF(fluorine-carbon) Coating

PVDF(fluorine-carbon) coating :made of fluorine carbon resin, pigment, ester solvent, after high temperature roasting and baking, the paint is solidified to dry film with super weather resistance. PVDF coating also can be classified as traditional PVDF and nanometer PVDF coating.

A．Traditional PVDF Coating, with KYNAR500 PVDF, two or three times for coating and baking, has good properties of anti-acid, anti-alkali and is durable in atrocious weather and environment, keeping 15 years no unwonted fading. In view of these facts, we recommend this panel applied for external wall cladding.

B．Nanometer PVDF Coating, which different with traditional PVDF is the clear coating. It contains nanometer element, which can protect panel from pollution, Because nanometer has self-cleaning effect, It easy to get rid of dust and pollution by raining or water.

Q: Can aluminum coils be used in the production of heat shields?: Yes, aluminum coils can be used in the production of heat shields. Aluminum has excellent thermal conductivity, making it an effective material for transferring and dissipating heat. Additionally, it is lightweight and has good corrosion resistance, making it suitable for various applications where heat protection is required, such as in automotive or aerospace industries.

Q: Can aluminum coils be used in automotive radiators?: Certainly, automotive radiators can make use of aluminum coils. As a matter of fact, aluminum is extensively employed in radiator production owing to its exceptional heat transfer characteristics and lightweight attributes. The efficiency of aluminum coils in heat dissipation makes them highly favored for automotive purposes. Moreover, aluminum resists corrosion, an imperative feature for a component that interacts with coolant. By employing aluminum coils in automotive radiators, the cooling system's overall effectiveness and performance are enhanced while reducing the radiator's weight. Ultimately, this contributes to improved fuel economy and overall vehicle performance.

Q: Is it advisable to use a hammer to open a stuck aluminum coil?: <p>Using a hammer to break open an aluminum coil that is stuck closed is not recommended. Aluminum is a soft metal and can be easily damaged by blunt force. Instead, try using pliers or a screwdriver to gently pry open the coil. If the coil is rusted or stuck due to other reasons, applying a penetrating oil or lubricant might help loosen it without causing damage. Always prioritize safety and the preservation of the material when attempting to open or unstick objects.</p>

Q: Can aluminum coils be used in marine applications?: Yes, aluminum coils can be used in marine applications. Aluminum is a popular choice for marine applications due to its excellent corrosion resistance, lightweight nature, and high strength-to-weight ratio. It is commonly used in the construction of boats, ships, and other marine structures. Aluminum coils are particularly useful in marine applications as they can be easily formed into various shapes and sizes, making them suitable for different parts and components in the marine industry. Additionally, aluminum coils can withstand harsh marine environments and are highly resistant to saltwater corrosion, which is a significant concern in marine applications. Overall, the use of aluminum coils in marine applications is a reliable and effective choice.

Q: Why are the aluminum coils sticky after annealing?: There is oil or the annealing time is too long!

Q: who discovered aluminum and in what year did they discover it?: Aluminum was named for one its most important compounds, alum. Alum is a compound of potassium, aluminum, sulfur, and oxygen. The chemical name is potassium aluminum sulfate, KAl(SO4)2. No one is sure when alum was first used by humans. The ancient Greeks and Romans were familiar with the compound alum. It was mined in early Greece where it was sold to the Turks. The Turks used the compound to make a beautiful dye known as Turkey red. Records indicate that the Romans were using alum as early as the first century B.C. It was first ISOLATED in 1827 by German chemist Friedrich W?hler (1800-82). W?hler used a method perfected by English chemist Sir Humphrey Davy (1778-1829),

Q: Are aluminum coils resistant to UV rays?: Generally, aluminum coils possess resistance against UV rays. Aluminum, being a non-reactive metal, does not easily corrode or react with other substances. This resistance to corrosion also extends to UV rays. UV rays are a type of radiation emitted by the sun and can cause gradual damage to various materials, including fading, discoloration, and degradation. However, aluminum is renowned for its ability to withstand UV rays without significant harm. Hence, aluminum coils are an appropriate option for outdoor applications that involve exposure to sunlight and UV rays, such as air conditioning systems, refrigeration units, and solar panels. Furthermore, aluminum coils can be coated with protective finishes or paints to further enhance their resistance to UV rays and prolong their lifespan.

Q: Is it possible to use aluminum coils in the construction of a solar charger or battery pack?: <p>While aluminum coils can be used in various electrical applications due to their conductivity, they are not typically used in solar chargers or battery packs. Solar chargers and battery packs usually require materials with higher conductivity and specific properties for efficient energy transfer and storage. Copper is more commonly used for wiring in these devices due to its superior conductivity compared to aluminum. Aluminum may not provide the necessary efficiency and could lead to energy loss. For the best performance in solar chargers and battery packs, it's recommended to use materials specifically designed for these applications, such as high-quality copper wiring and appropriate battery cells.</p>

Q: What are the different coil winding options available for aluminum coils?: There are several different coil winding options available for aluminum coils. These options include: 1. Single-layer winding: This is the most basic winding option where the wire is wound in a single layer around the coil. It is suitable for applications where space is limited and efficient cooling is required. 2. Double-layer winding: In this winding option, two layers of wire are wound on top of each other. This provides better heat dissipation and allows for higher power handling capacity. 3. Concentric winding: Concentric winding involves winding the wire in a series of concentric circles, with each layer of wire having a slightly different diameter. This type of winding is used to reduce the overall size of the coil while maintaining high inductance. 4. Litz wire winding: Litz wire is a type of wire made up of multiple strands, each individually insulated. This winding option is used to minimize skin effect and reduce power loss due to high-frequency currents. Litz wire winding is commonly used in high-frequency applications. 5. Toroidal winding: Toroidal winding involves winding the wire in a circular shape, creating a toroidal coil. This type of winding offers better magnetic field containment and reduced electromagnetic interference. 6. Layered winding: Layered winding involves winding the wire in multiple layers, with each layer insulated from the previous one. This type of winding is used when a high number of turns is required in a compact space. 7. Sectional winding: Sectional winding involves dividing the coil into different sections and winding each section separately. This allows for better control over the distribution of magnetic flux and reduces losses. Each of these coil winding options has its own advantages and is suitable for different applications based on factors such as power handling capacity, size constraints, and frequency requirements.

Q: I have a mig welder, and I would like to learn to weld aluminum. I have been told that I must buy an aluminum wire spool gun, because the standard mig wire feeder gun will not work with aluminum wire. I don't understand why my standard wire feeder will not work. It feeds wire just like a spool gun. Why do I need to spend money on a spool gun just to weld aluminum? If a spool gun is truly necessary, where can i find one for a reasonable price? Thanks for your help!: NO okorder /

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