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Double-sided copper-aluminum composite panel

Double-sided copper-aluminum composite panel

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Double-sided copper-aluminum composite

Advanced technology is used to produce copper-aluminum composite busbars, effectively addressing the common issues of oxidation and galvanic corrosion between copper and aluminum. These busbars boast excellent mechanical properties, making them ideal for processes like bending, drilling, and punching. They also deliver superior electrical conductivity while significantly reducing costs—up to 30% lower than pure copper busbars—resulting in substantial savings. As a result, they are widely employed in high- and low-voltage switchgear cabinets, complete switchgear systems, busbar trunking systems, electrolytic cells, and other applications.

Keywords:

Consultation

Product Description

Product dimensions:

Thickness

Width

Copper Layer Thickness Ratio

Grade

Status

0.5–15 mm

20–1000 mm

16%–40%

T2/1060/T2, T2/3003/T2, T2/8011/T2, T2/8030/T2

H18

H24

Customizable based on user needs

Product features:

Advanced technology is used to produce copper-aluminum composite busbars, effectively addressing the common issues of oxidation and potential corrosion between copper and aluminum. These busbars boast excellent mechanical properties, making them ideal for processes like bending, drilling, and punching. Additionally, they deliver outstanding electrical conductivity while significantly reducing costs—up to 30% lower than pure copper busbars—resulting in substantial savings. They are widely applied in high- and low-voltage distribution cabinets, switchgear assemblies, busbar trunking systems, electrolytic cells, and other critical applications.

Technical specifications:

Composite strength: ≥20 N/mm

Compound rate: 100%

Tensile strength: ≥100 MPa

Elongation: 3% to 40%

Surface conductivity: ≥98%

Direct current resistivity: ≤0.0245 Ωmm²/m

Rated Current Temperature Rise: ≤60°C

File Download

Test Report

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Test Report

A multi-stage polishing device for metal material surfaces

An anti-oxidation high-temperature metal melt stirring shaft

A device capable of simultaneously combining multiple metal composite materials.

A single-sided, locally integrated correction device featuring multiple metal strips made of a multi-metal composite material.

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