Alloy 3003 0.5mm Prepainted Color Coated Aluminum Coil For Power Electronics Heat Dissipation

Brand Name:Dingang
Certification:SGS,ITS,BV
Model Number:Color Coated Aluminum Coil
Minimum Order Quantity:1000 Kgs / 1 Metric Ton
Delivery Time:Within 35 Days After Order Confirmed And Down Paymetn Received
Payment Terms:T/T,L/C
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Location: Changzhou Jiangsu China
Address: Room 1203,Building 2,Zhixin Business Plaza,No.25 North Street,Zhonglou District,Changzhou,Jiangsu,China
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Product Details

Alloy 3003 0.5mm Prepainted Color Coated Aluminum Coil For Power Electronics Heat Dissipation


The Alloy 3003 0.5mm Prepainted Color Coated Aluminum Coil is a high-performance material designed for heat dissipation in power electronics. This product features a PVDF (Polyvinylidene Fluoride) coating , offering excellent corrosion resistance, UV stability, and durability in harsh environments. With a thickness of 0.5mm, it balances lightweight properties and structural strength, making it ideal for thermal management applications like heat sinks, enclosures, and electronic housings . The 3003 aluminum alloy provides superior formability and weldability, ensuring ease of fabrication . Its color-coated surface enhances aesthetics while maintaining efficient heat transfer, meeting standards such as ASTM B209 . Widely used in industrial and energy sectors, this coil combines technical precision with cost-effectiveness for long-term reliability.


Key advantages include:

  1. Efficient heat dissipation performance
  2. Lightweight and durable construction
  3. Corrosion-resistant coated surface
  4. Cost-effective thermal solution
  5. Easy fabrication and installation
  6. Long-lasting performance stability
  7. Environmentally friendly materials
  8. High-temperature resistance coating
  9. Enhanced surface aesthetics
  10. Optimized for electronics cooling needs

Application


About Prepainted Aluminum Coil


Prepainted aluminum coil, which is produced with aluminum sheet or (aluminum coil) and processed by coating with color. In common sense,

there are two kinds of prepainted aluminum coil-PVDF and PE, which are widely used in aluminum plate, aluminum veneer, aluminum

honeycomb panels,aluminum ceiling, shingles, scrap, pop-top, electronics.


PVDF coatings are known for their durability and weather resistance. They provide a smooth and glossy finish, making them suitable for

architectural applications. PVDF coated aluminum coils are available in a wide range of colors and are often used for exterior cladding,

roofing, and signage.


PE coatings offer good UV resistance and color retention. They are commonly used for interior applications where extreme weather

resistance is not required. PE coated aluminum coils are available in a variety of colors and are used for indoor decorations, ceiling panels, and more.




Product Parameters


ProductPrepainted Aluminum Coil / Color Coating Aluminum Sheet
Thickness0.2-3.0mm
Width30-2750mm (ultra-wide color coating aluminum sheet in coil)
Material1050, 1060, 1100, 3003, 3004, 3105, 5052, 5005, 5754, 5083, 6061,8011 etc
TemperO, H12, H14, H16, H18, H24, H26, H32, H34, etc
Inner Diameter405mm,508mm,610mm
ColorRAL, Pantone Color Or As Alient’s Demand
Coating thicknessPVDF Paint Coating: Not Less Than 25um
PE Paint CoatingNot Less Than 18um
PackingWooden Pallets (Eye To Wall,Eye To Sky)
Payment TermsL/C at sight or 30% T/T in advance as deposit, and 70% balance against the B/L copy.
MOQ3 Tons Per Specification
Delivery TimeWithin 30-45 Days
Loading PortShanghai
ApplicationAluminum/Roofing/ACP/Roller/Shutter/Window/Roller Shutter/Door/AluminumCeiling/AluminumGrilling/AluminumDownspoutSystem/Home Appliance’s Plate/Body tank of cold chain truck/High speed rail/Aluminum pull ring/Food packaging/Outer packing case of cap




Product Advantages

1.High flatness: the surface is flat and smooth, without obvious defects such as unevenness, wavy deformation, indentation or bulging.
2.Uniformity of colour: The colour is uniform and consistent, with no obvious colour difference.
3.Strong coating adhesion: good adhesion between the coating and the aluminium coil substrate makes it difficult for the coating to flake, peel or lose paint.
4.Good weather resistance: PVDF coatings have a colour stability of more than 20 years compared to 10-15 years for polyester coatings. 5.Strong corrosion resistance: The natural oxidation layer of aluminium combined with a protective coating such as PVDF ensures long term durability in harsh environments.
6.Malleability: complex bending and forming without cracking.

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China Alloy 3003 0.5mm Prepainted Color Coated Aluminum Coil For Power Electronics Heat Dissipation supplier

Alloy 3003 0.5mm Prepainted Color Coated Aluminum Coil For Power Electronics Heat Dissipation

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