Phosphor Bronze Mesh

Phosphor bronze wire mesh (or cloth) is available in both plain and twill weaves. It is composed of copper, zinc, tin, and phosphorus. Tin enhances strength and corrosion resistance, while phosphorus improves wear resistance. Together, these elements give the mesh excellent ductility and weldability, making it well-suited for producing fine, precise wire mesh structures.

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Features

PRODUCT ADVANTAGES

High-frequency stability

Maintains shape under high-frequency vibration and temperature fluctuations (-50℃ to 150℃), ideal for precision electronic equipment.

Ultra-long service life

Excellent fatigue resistance, with performance attenuation rate below 10% after repeated deformation, reducing replacement frequency.

High-precision adaptability

Meets micron-level filtration and shielding requirements.

High strength and elasticity

High strength and elasticity, far exceeding those of brass and pure copper.

Corrosion resistance

Withstands erosion from seawater, humid atmosphere, and organic compounds, boasting a service life 2-3 times that of brass mesh.

Specification

Width: 0.3–2 m.

Roll length: 10–50 m or customized.

Weaving methods: plain weave, twill weave, dutch weave.

Mesh :1-500mesh

Diameter: 2-0.025mm

Packing:

Wrapped with moisture-proof paper, plastic film or can be customized;

In wooden cases or carton.

Mesh（inch）	Diameter（mm）	Mesh Aperture（mm）
6	1.0	3.23
8	0.8	2.48
10	0.6	1.93
12	0.5	1.58
14	0.4	1.23
16	0.35	1.03
18	0.3	0.88
20	0.25	0.78
24	0.22	0.62
30	0.2	0.51
40	0.16	0.4
50	0.14	0.31
60	0.12	0.26
80	0.1	0.2
100	0.08	0.15
150	0.06	0.1
200	0.05	0.07
250	0.045	0.05
300	0.04	0.04
350	0.035	0.03

Applications of Phosphor Bronze Mesh

In the architectural decoration industry, it is used for interior and exterior wall screens.

In the EMI and RFI shielding industry, it is applied in shielded rooms and Faraday cages.

In the filtration and separation industry, it is used for filter discs and test sieves.

In the petrochemical and chemical industry, it is used to create watermarks on security paper.

Chemical Industry: Used for EMI shielding in laboratory equipment, offering excellent conductivity and wear resistance.

Electronics and Electrical Industry: Used for shielding and signal transmission of precision electronic components, ensuring the stability of electronic devices.

New Energy Industry: Used in fuel cell and electrolytic electrode materials, enhancing electrode life and efficiency.

Aerospace Industry: Used for heat dissipation and lightweight electromagnetic shielding.

FAQ

1. What are the advantages of phosphor bronze mesh?
It has excellent corrosion resistance, elasticity, fatigue resistance, and good conductivity, making it suitable for high-end precision fields.

2. In which occasions is phosphor bronze mesh mainly used?
It is widely used in electronics and electrical appliances, instruments, chemical filtration, laboratory analysis, aerospace parts filtration, etc.

3. What is the material composition of your phosphor bronze mesh?
It is mainly composed of copper and tin. We usually use materials such as C5191 and C5210.

4. What finished products can your phosphor bronze mesh be processed into?
According to your drawing requirements, we can process it into round sheets, mesh cylinders, arc-shaped filter parts, elastic contact pieces, electromagnetic shield meshes, etc.

VIDEO

Modernization of copper wire mesh production process in Hanrun

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