Metco Overseas

A 4 mm copper sheet is a moderately thick sheet of copper, often used in applications that require good electrical conductivity and mechanical strength while maintaining flexibility. It is typically used in medium-duty applications across various industries such as electrical, construction, and manufacturing.

Key Uses of Copper Shims:

• Adjusting tolerances in machinery or equipment.
• Providing electrical conductivity between components.
• Acting as a thermal conductor in heat-sensitive applications.
• Protecting against corrosion in harsh environments.

A 4mm copper shim sheet is a relatively thick, sturdy copper sheet used for industrial applications like electrical bus bars, heat exchangers, and construction, as well as for decorative architectural elements, and artistic projects. Its applications stem from copper's excellent electrical and thermal conductivity, corrosion resistance, malleability, and aesthetic qualities

Copper clad aluminum (CCA) sheets and plates are used in the power, electronics, and LED industries for their combined properties of high electrical conductivity, low weight, and excellent heat dissipation. Key applications include high-density circuit boards, LED heat sinks, transition joints, bus bars, and components for high-frequency equipment, offering a cost-effective and efficient alternative to pure copper while leveraging the unique characteristics of both metals.