Copper Wire Mesh

Copper Wire Mesh Structure and Applications

Copper wire mesh can be produced in different mesh counts, wire diameters and weaving structures to meet different technical requirements. Mesh count and wire diameter affect the flexibility and overall strength of the mesh.

Plain weave is commonly used for standard specifications, twill weave is suitable for finer mesh, and crimped weave is generally used for larger openings and heavier wire diameters.

Material Selection

Pure copper offers high electrical and thermal conductivity and is commonly used for electromagnetic shielding and other applications where conductivity is important.

Brass provides good mechanical strength and processing performance, while phosphor bronze combines good strength, wear resistance and corrosion resistance. The appropriate material should be selected according to the electrical, mechanical and environmental requirements of the project.

EMI and RFI Shielding Applications

Copper wire mesh is widely used where electromagnetic interference, radio-frequency interference or signal leakage needs to be controlled. Its conductive mesh structure can provide electromagnetic shielding while maintaining airflow in applications where ventilation is required.

Typical applications include shielding ventilation openings for electronic instruments and medical equipment, shielded equipment rooms, RF shielded rooms, communication facilities, radar systems, EMC test chambers, aerospace electronics, vehicle-mounted electronic systems and defense-related electronic equipment.

It is also used in broadcast facilities, control rooms, communication base stations and laboratories where electromagnetic compatibility and interference control are important.

Specialized Filtration and Screening

Copper and copper-alloy wire mesh can also be used for specialized filtration, screening and separation applications where specific material properties are required. Mesh count, opening size, wire diameter and weaving type can be selected according to filtration accuracy, processed material and operating conditions.

Custom Processing and Sizes

QB METAL can supply Copper Wire Mesh in different materials, mesh counts, wire diameters, roll widths and roll lengths. The mesh can also be cut or fabricated into sheets, strips, discs and other custom shapes according to drawings or dimensional requirements.

For quotation, customers can provide the required material, mesh count, wire diameter, dimensions, quantity and intended application.