• Aluminium Prepainted Coil Hot Demanded 3003 System 1
  • Aluminium Prepainted Coil Hot Demanded 3003 System 2
  • Aluminium Prepainted Coil Hot Demanded 3003 System 3
Aluminium Prepainted Coil Hot Demanded 3003

Aluminium Prepainted Coil Hot Demanded 3003

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
2000 m.t./month

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Item specifice

Grade:
3000 Series
Surface Treatment:
Coated
Shape:
Flat,Round
Temper:
O-H112
Application:
Decorations

Structure of Aluminium Prepainted Coil Hot Demanded 3003:

Aluminium coil/sheet are of a wide range of specifications, and they are widely used in:Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...Advertisement: display platforms, signboards, fascia, shop fronts...

 

Main Features of Aluminium Prepainted Coil  Demanded 3003 :

1) High gloss
2) High flexibility 
3) Impact resistance
4) Excellent weather-proof durability   
5) Anti-ultraviolet  
6) High erosion resistance  
7) Stable color and gloss  
8) Good mechanical processing performance  
9) Abrasion resistance     

 

Image of Aluminium Prepainted Coil Demanded 3003:

Aluminium Prepainted Coil Hot Demanded 3003

Aluminium Prepainted Coil Hot Demanded 3003

Aluminium Prepainted Coil Hot Demanded 3003

Specifications of Aluminium Prepainted Coil  Demanded 3003:

Alloy

A1100,A3003,   A8011   etc

Temper

H16,H18,H26

Thickness

0.02-3.0mm

Width

Standard   width:1200 1240mm

30mm-1500mm

Diameter

Outside   dia:1200mm\1000mm\1240

Interior    dia:   405mm,505mm

Weight

1.5T/coil,2.5   T/coil,3.0 T/coil

Coating

PE, PVDF,

Surface

Color coated,   Embossed, mill finish,

Color

As to RAL

Gloss

10 - 90%(EN       ISO-2813:1994)

Coating       Thickness

P E : more than   18 micron

PVDF: more than   25 micron

Coating       Hardness

(pencil       resistance)

More than 2h

Coating       adhesion

5J(EN       ISO-2409:1994)

Impact       Resistance

No peeling or   cracking(50 kg/cm,ASTMD-2794:1993)

Flexibility

(T-bend)

2T

MEK       resistance

More than 100

 

FAQ of Aluminium Coil:

 

a.What is monthly capacity

 ---CNBM is one stated own company and our monthly capacity is about  2000tons.

 

b. Now which countries do you export your goods?

 ---Now we export to  South East Asia,Africa, North America,South America ect.


Q:Can aluminum coils be used in automotive body panels?
Yes, aluminum coils can be used in automotive body panels. Aluminum is lightweight, corrosion-resistant, and offers excellent strength-to-weight ratio, making it an ideal material for automotive applications. Its use in body panels helps improve fuel efficiency and reduce vehicle weight while maintaining structural integrity.
Q:Can aluminum coils be used in the production of solar panels?
Yes, aluminum coils can be used in the production of solar panels.
Q:Can aluminum coils be painted or coated with other materials?
Yes, aluminum coils can be painted or coated with other materials. This process is commonly done to enhance the appearance, protect against corrosion, or improve thermal insulation properties of the coils.
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:How are aluminum coils protected from corrosion?
Aluminum coils are protected from corrosion through various methods and coatings. One common method is anodizing, which involves immersing the coils in an electrolyte solution and passing an electric current through them. This process forms a thick oxide layer on the surface of the aluminum, providing excellent corrosion resistance. Another method is the application of a protective coating. Aluminum coils can be coated with organic or inorganic coatings, such as polyester, epoxy, or polyvinylidene fluoride (PVDF). These coatings act as a barrier, preventing moisture and corrosive substances from reaching the aluminum surface. Additionally, aluminum coils can be protected through the use of sacrificial coatings. This involves applying a layer of a more reactive metal, such as zinc or magnesium, onto the aluminum surface. These sacrificial coatings corrode before the aluminum does, effectively protecting it from corrosive elements. Regular cleaning and maintenance also play a crucial role in preventing corrosion. Accumulated dirt, debris, and corrosive substances should be regularly removed from the surface of the coils to maintain their corrosion resistance. Overall, a combination of anodizing, protective coatings, sacrificial coatings, and proper maintenance ensures that aluminum coils are effectively protected from corrosion, extending their lifespan and maintaining their performance.
Q:Are there any limitations to the coil weight of aluminum coils?
Yes, there are limitations to the coil weight of aluminum coils. The weight of aluminum coils is typically limited by factors such as the capacity of the equipment used for transportation or processing, the strength and stability of the packaging materials, and the safety regulations imposed by the industry. Exceeding these limitations can lead to difficulties in handling, increased risk of damage or accidents, and may impact the overall efficiency of the manufacturing or distribution process.
Q:Can aluminum coils be anodized for enhanced durability?
Yes, aluminum coils can be anodized to enhance their durability. The anodizing process creates an oxide layer on the surface of the aluminum, making it more resistant to corrosion, wear, and abrasion. This improves the overall lifespan and performance of the coils.
Q:How do aluminum coils compare to nickel coils in terms of conductivity?
Aluminum coils have lower conductivity compared to nickel coils.
Q:Are aluminum coils suitable for manufacturing cookware?
Yes, aluminum coils are suitable for manufacturing cookware. Aluminum is a popular choice for cookware due to its excellent heat conductivity, which allows for even heating and efficient cooking. It also has a lightweight and durable nature, making it easy to handle and long-lasting. Additionally, aluminum is resistant to rust and corrosion, making it an ideal material for cookware that is frequently exposed to water and heat. However, it is important to note that uncoated aluminum cookware may react with certain acidic or alkaline foods, leading to a metallic taste. To overcome this, many aluminum cookware manufacturers use non-stick coatings or anodized finishes to prevent food reactions and improve the durability of the cookware. Overall, aluminum coils are a suitable material for manufacturing cookware, but it is essential to consider the specific requirements and coatings needed for different types of cookware to ensure safety and optimal performance.
Q:Are aluminum coils resistant to UV rays?
Yes, aluminum coils are resistant to UV rays.

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