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Changzhou Dingang Metal Material Co.,Ltd.
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Home > PRODUCTS > Aluminum Sheet For Home Appliances Panel > Prepainted Aluminum Sheet for Electronic Cabinet 0.5mm-3.0mm Custom

Prepainted Aluminum Sheet for Electronic Cabinet 0.5mm-3.0mm Custom

Product Details

Place of Origin: China

Brand Name: Dingang

Certification: ISO SGS

Model Number: Brushed aluminum sheet

Payment & Shipping Terms

Minimum Order Quantity: 1000 kgs

Price: USD4500 /ton

Packaging Details: Standard Export Seaworthy Packing Or As Per Customers’Detailed Requests

Delivery Time: 30 Days After Order Confirmed And 30% Down Payment Received

Supply Ability: 5 000 Tons Per Month

Get Best Price
Highlight:

prepainted aluminum sheet for electronic cabinet

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custom aluminum sheet 0.5mm-3.0mm

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aluminum sheet for home appliances panel

Width:
20-2650mm
Shape:
Coil
Coil Internal Diameter:
405mm, 505mm, 605mm
Craftsmanship:
Cold Rolled
Coil Weight:
1-6 Tons
Color:
Customized
Thickness Tolerance:
+/-0.01mm
Tolerance:
Thickness:+/-0.05mm,Width:+2/-2mm
Coil Inner Diameter:
Φ508mm OrΦ610mm
Sample:
Available
Application:
Home Appliances Panel, Refrigerator, Air Conditioner, Washing Machine, Microwave Oven, Cookware, Etc.
Width:
20-2650mm
Shape:
Coil
Coil Internal Diameter:
405mm, 505mm, 605mm
Craftsmanship:
Cold Rolled
Coil Weight:
1-6 Tons
Color:
Customized
Thickness Tolerance:
+/-0.01mm
Tolerance:
Thickness:+/-0.05mm,Width:+2/-2mm
Coil Inner Diameter:
Φ508mm OrΦ610mm
Sample:
Available
Application:
Home Appliances Panel, Refrigerator, Air Conditioner, Washing Machine, Microwave Oven, Cookware, Etc.
Prepainted Aluminum Sheet for Electronic Cabinet 0.5mm-3.0mm Custom

Description

 


High-quality 0.5mm-3.0mm Prepainted Aluminum Sheet specifically engineered for Electronic Cabinets and Equipment Shells. Utilizing premium alloys like 5052 and 3003, our sheets offer superior flatness and exceptional formability for precision CNC punching, laser cutting, and bending without paint cracking.


The advanced PE/PVDF coating provides excellent corrosion resistance and heat dissipation, essential for server racks and control boxes. With over 20 years of export expertise, we provide customized thicknesses and colors (RAL/Metallic) to meet strict industrial standards. Our product ensures a professional, durable finish for telecommunications, medical devices, and power distribution housings.

 

 

Technical Specification

 

 

 

Item Technical Specifications
Alloy Series 1000, 3000, 5000 Series (1100, 3003, 3105, 5052, 5754)
Temper H14, H24, H16, H18, H32
Thickness 0.5mm - 3.0mm (Customizable Precision)
Width 20mm - 1600mm
Coating Type PE (Polyester) / PVDF (Fluorocarbon) / Epoxy Resin / Anti-static
Coating Thickness Top: 15μm - 35μm; Back: 5μm - 15μm
Color Range RAL Colors, Wood/Stone Grain, Metallic, or Custom Samples
Surface Finish Glossy, Matte, Embossed, or Anti-fingerprint
Standards ASTM B209, EN 485-2, GB/T 3880

 

 

 

 

 

Key Product Advantages

 

Superior Formability & Ductility: Specifically treated for complex sheet metal processes. Our sheets support deep drawing, 90-degree bending, and punching without any paint cracking or peeling.

High Precision Flatness: Critical for server racks and cabinet assembly. We ensure minimal stress within the metal to prevent warping after laser cutting or CNC machining.

Enhanced Heat Dissipation: Aluminum’s natural thermal conductivity combined with our specialized coatings helps regulate the internal temperature of electronic enclosures.

Corrosion & Fingerprint Resistance: Optional anti-fingerprint and anti-static coatings keep equipment shells looking professional and clean in high-traffic data centers or industrial environments.
 
 

Industrial Applications


Telecommunications: 5G base station cabinets, outdoor signal boxes, and switchgear enclosures.

IT & Data Centers: Server rack panels, computer chassis, and industrial PC (IPC) housings.

Power & Control: Power distribution boxes, inverter shells, and control consoles.

Medical & Lab Gear: Precision medical instrument casings and laboratory equipment shells.
 

 

Why Choose Our Factory?


20+ Years of Manufacturing Excellence: Since 2002, we have specialized in the production and export of high-end aluminum materials.

Advanced Coating Lines: Equipped with multi-functional continuous roller coating lines to ensure uniform color and strict thickness tolerances.

Strict Quality Control: Every batch undergoes rigorous T-Bend tests, salt spray tests, and impact resistance tests to meet international durability standards.

One-Stop Customization: From alloy selection and precision slitting to custom protective films (Laser Film available), we provide a full-chain solution.

 

 

Packaging & Logistics


Standard Export Packaging: Eye-to-sky or Eye-to-wall pallets, wrapped in waterproof paper and secured with steel strapping.

Protective Film: Options for 50μm - 100μm PE or Laser-compatible film to prevent scratches during fabrication.

Fast Lead Time: 15–25 days depending on specification.

Main Ports: Shanghai.

 

 

Prepainted Aluminum Sheet for Electronic Cabinet 0.5mm-3.0mm Custom 0