• PVDF Color Coated Aluminum Coil Used Outdoors System 1
  • PVDF Color Coated Aluminum Coil Used Outdoors System 2
  • PVDF Color Coated Aluminum Coil Used Outdoors System 3
PVDF Color Coated Aluminum Coil Used Outdoors

PVDF Color Coated Aluminum Coil Used Outdoors

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
5000 m.t./month

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 Colored aluminum coil, coating the color on the surface of the aluminum coil. There are 2 kind of paint

PE and PVDF, and are mainly used for aluminum composite panel, aluminum ceiling and aluminum roofing sheet etc. Good decorative ability make it more and more popular in all kinds of industries.


l  Specifications of PVDF color coated aluminum coil used outdoors  

1.Durable  

2.easy processing  

3.antirust and antiseptic  

PVDF color coated aluminum coil  used outdoors   

1.Good quality with competitive price 

2.Short delivery time 

3.Easy processing


l  Packaging & Delivery

Packaging detail: Standard seaworthy exporting carton, Wooden pallets, waterproof paper and plastic                                       coverage or as customer's requirements

Delivery detail: about 25 days from received original L/C or advanc payment


l  Company Profile

   CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323. 
      Color Coated Aluminum Coil is a popular product supplied by CNBM. And we are ready to meet any of your requirements.


l  Product Images

PVDF Color Coated Aluminum Coil Used Outdoors


PVDF Color Coated Aluminum Coil Used Outdoors


l  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: 5 tons

Q: What are your payment terms?

A: We accept L/C, T/T.


l  Contact us

Email:service@okorder.com

Q:What are the different hardness levels of aluminum coils?
There are various hardness levels of aluminum coils, which are classified based on the alloy and tempering process used during their manufacturing. The most common hardness levels for aluminum coils are: 1. Soft (O temper): This is the most malleable and ductile state of aluminum coils. They are highly formable and suitable for applications that require extensive shaping or bending. 2. Quarter Hard (H12 temper): Aluminum coils in this hardness level have undergone a slight cold-working process, which increases their strength and stiffness. They are less malleable than soft coils but still retain good formability. 3. Half Hard (H14 temper): Coils in this hardness level have undergone a moderate cold-working process, resulting in further increased strength and stiffness. They are less formable than quarter-hard coils but are ideal for applications that require higher strength. 4. Three Quarter Hard (H16 temper): Aluminum coils in this hardness level have undergone a more intensive cold-working process, making them even stronger and less formable than half-hard coils. They are suitable for applications that require high strength and minimal deformation. 5. Full Hard (H18 temper): Coils in this hardness level have undergone the most extensive cold-working process, resulting in maximum strength and minimal formability. They are commonly used in applications that require high structural integrity and resistance to deformation. It is important to note that the specific hardness levels available for aluminum coils may vary depending on the alloy and manufacturer. Additionally, different industries and applications may have specific requirements for hardness levels, so it is crucial to choose the appropriate hardness level based on the intended use of the aluminum coils.
Q:Can aluminum coils be used in the production of aircraft fuel tanks?
Aluminum coils, with their lightweight and durable nature, find application in the creation of aircraft fuel tanks. They are commonly employed in the aerospace industry due to their impressive strength-to-weight ratio. Furthermore, their corrosion-resistant properties make them an ideal choice for fuel tanks, as they can withstand the harsh conditions and chemicals present in aviation fuel. The utilization of aluminum coils enables efficient manufacturing processes, as they can be easily shaped and welded into the desired tank form. Moreover, aluminum possesses excellent thermal conductivity, aiding in the dissipation of heat generated during flight and preventing fuel overheating. In conclusion, aluminum coils are a fitting and extensively utilized material in the production of aircraft fuel tanks.
Q:How much will be burned out if the soaked and oxidized 5182 aluminum coil is melt down and reprocessed?
Burn out rate is generally between 1% -2.5%, but that varies among plants as their actual situations are different.
Q:4. a) The inner diameter of a steel ring is 2.0000 cm, and the diameter of an aluminumdisk is 2.0100 cm. Both are at 430C. At what common temperature will the disk fitprecisely into the hole in the steel ring?b) If after the aluminum disk is fitted precisely into the hole the two metals are thetemperature is changed to 200 C, what is the stress in the steel ring?
Steel ring: - Inner diameter: 2.00 cm at 430-deg C - thermal expansion coefficient: 17.3e-6 = s Aluminum ring: - Outer diameter: 2.01 cm at 430-deg C - thermal expansion coefficient: 23.1e-6 = a a) The aluminum ring is too large. If they are both cooled, the aluminum ring will shrink at a faster rate, so at some cooler temperature, there will be a match. What we need: R_new = 2.01*(1+ a*dT) = 2.00*(1 + s*dT) 2.01 + (2.01*a)dT = 2.00 + (2.00*s)dT 0.01 = dT*(2*s - 2.01*a) dT = 0.01*e6/(2*17.3 - 2.01*23.1) = -8.5e2 (deg-C) = -850 (deg-C) Hmm, so we need a reduction in temperature by 850 deg. But we started at T-celsius = 430 = T-kelvin = 803. A reduction by 850 deg gives us -47 deg-K. But that's impossible! Either the coefficients of thermal expansion are extremely different at 430-C than at 20-C (quite possible) or this degree of accommodation is not possible. b) This cannot be answered, based on the impasse in a).
Q:What are the potential applications of coil-perforated aluminum coils?
Coil-perforated aluminum coils have a wide range of potential applications due to their unique properties. They can be used in architectural and construction projects for decorative facades, sunscreens, and acoustic panels. Additionally, they find use in automotive manufacturing for radiator grilles and soundproofing components. The coils are also suitable for air filtration systems, HVAC equipment, and industrial machinery, thanks to their excellent airflow and heat dissipation capabilities. Overall, the potential applications of coil-perforated aluminum coils are extensive, offering versatility and functionality in various industries.
Q:Can aluminum coils be used in aerospace heat exchangers?
Yes, aluminum coils can be used in aerospace heat exchangers. Aluminum is a commonly used material in the aerospace industry due to its lightweight and high thermal conductivity properties. Heat exchangers are crucial components in aerospace systems, responsible for transferring heat from one medium to another. Aluminum coils are highly effective in conducting heat, making them suitable for use in aerospace heat exchangers. Additionally, aluminum is corrosion-resistant, which is important in the harsh environments encountered in aerospace applications. Its low density also contributes to fuel efficiency by reducing the overall weight of the aircraft. Therefore, aluminum coils are a preferred choice for aerospace heat exchangers due to their excellent thermal conductivity, lightweight properties, and resistance to corrosion.
Q:Is anodized aluminum suitable for indefinite salt-water exposure or will it rust? Also note that it would be used for the hull of a boat (more like a platform), and if it is not suitable could you suggest another metal?
Is Aluminium Rust Proof
Q:Can aluminum coils be used for window frames?
Yes, aluminum coils can be used for window frames. Aluminum is a popular choice for window frames due to its lightweight, durable, and corrosion-resistant properties. It is also easily customizable and can be painted or anodized to achieve different aesthetics.
Q:What are the thickness tolerances for aluminum coils?
The thickness tolerances for aluminum coils can vary depending on the specific grade and alloy of aluminum being used. Generally, the tolerance range for aluminum coil thickness is within +/- 0.003 to 0.015 inches (0.076 to 0.381 mm). However, it is important to note that different industries and applications may have their own specific requirements and tolerances. It is recommended to consult the relevant industry standards or specifications to determine the precise thickness tolerances needed for a particular application.
Q:How do aluminum coils compare to copper coils in terms of conductivity?
Aluminum coils and copper coils have different conductivity properties. Copper is known for its exceptional electrical conductivity, making it the preferred choice for applications where maximum efficiency is crucial, such as electrical wiring and motor windings. Copper coils have a significantly higher electrical conductivity compared to aluminum coils. This means that copper coils can transmit electricity more efficiently, resulting in lower power losses and improved overall performance. On the other hand, aluminum coils have lower electrical conductivity compared to copper coils. While aluminum is still a good conductor of electricity, it is not as efficient as copper. This means that aluminum coils may experience higher power losses and lower efficiency compared to their copper counterparts. However, aluminum coils have their own advantages in certain applications, such as being lighter and more cost-effective. Ultimately, the choice between aluminum and copper coils depends on the specific requirements of the application, with copper being favored for its superior conductivity properties.

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