Copper Woven Wire Mesh With Slit Edge With Resists Atmospheric And Moisture Corrosio

1. Copper wire mesh Introduction:

Copper woven wire mesh is crafted from pure copper wires (99.9% Cu) or high-copper alloys. The wires are woven into grids using techniques like plain, twill, or Dutch weaves. The process involves drawing copper into thin wires, followed by annealing (heat treatment) to enhance flexibility for intricate weaving. Unlike brass or aluminum, copper’s natural softness requires careful handling during fabrication.

2. Key Properties:

High Conductivity: Exceptional electrical and thermal conductivity, superior to most metals.

Corrosion Resistance: Resists atmospheric and moisture corrosion; forms a protective green patina over time.

Antimicrobial: Naturally inhibits bacterial growth, ideal for sanitary environments.

Malleability/Ductility: Easily shaped without cracking, suitable for complex designs.

Non-Sparking: Safe for flammable or explosive environments.

Aesthetic Appeal: Distinctive reddish-gold color, often used decoratively.

Weight: Heavier than aluminum but lighter than steel.

3. Applications:

Electrical/Electronics: EMI/RFI shielding, grounding meshes, and circuit board components.

Decorative: Architectural facades, light fixtures, and artistic installations.

Filtration/Sieving: Fine filtration in laboratories, food processing, and pharmaceutical industries.

HVAC Systems: Corrosion-resistant air vents and anti-microbial screens.

Medical: Antimicrobial screens for hospitals and cleanrooms.

Marine: Components for boats and coastal structures due to saltwater resistance.

Agriculture: Pest barriers and plant supports.

Roofing: Lightning protection and architectural detailing.

4. Types and Variations:

Weave Patterns: Plain weave (standard), twill (dense), Dutch weave (ultra-fine filtration).

Mesh Specifications: Wire diameter (0.03–2.0 mm), mesh count (1–200 openings per inch).

Surface Treatments: Lacquered, tin-plated, or coated to prevent tarnishing.

Alloys: Rarely alloyed but may include trace elements for enhanced strength.

5. Advantages:


Unmatched electrical/thermal conductivity.

Antimicrobial and corrosion-resistant.

Aesthetic versatility and non-sparking safety.

Fully recyclable and eco-friendly.


6. Standards and Specifications:

Governed by ASTM B152 (copper sheetrip standards) and ISO 9044 (woven wire mesh).

Key parameters: Purity (C10100, C11000), mesh count, wire diameter, and tensile strength.

7. Purchasing Considerations:

Specify mesh count, wire gauge, and sheet/roll dimensions.

Choose surface treatments (e.g., tin plating for solderability, lacquer for tarnish resistance).

Opt for higher purity grades (C10100) for electrical applications.

8. Safety and Handling:

Wear gloves to avoid cuts from sharp edges.

Use non-abrasive tools to cut (e.g., tin snips) to minimize burrs.

Grounding essential in electrical applications to prevent shocks.

9. Environmental Impact:

100% recyclable without loss of properties; high scrap value.

Mining impacts are offset by long lifecycle and efficient recycling.

10. Common Confusions:

Copper vs. Brass/Bronze: Brass (Cu+Zn) and bronze (Cu+Sn) are alloys; copper mesh is pure or near-pure.

Woven vs. Expanded Metal: Expanded metal is slitretched, not woven.

11. Examples of Use:

EMI shielding in electronic devices.

Decorative room dividers in luxury interiors.

Laboratory sieves for particle analysis.

Antimicrobial screens in hospital ventilation systems.

Sculptural elements in public art installations.

Conclusion:
Copper woven wire mesh is unparalleled in applications demanding conductivity, corrosion resistance, and antimicrobial properties. While softer and costlier than steel or aluminum, its unique benefits make it indispensable in electronics, medical, marine, and decorative sectors. Proper selection of weave, mesh size, and surface treatment ensures optimal performance and longevity.

Brass wire mesh is packed in rolls,winding on a paper tube,wrapped in moisture-proof paper or plastic film, outside wooden cases or wooden pallet.

Anping Qianpu Wire Mesh Products Co., Ltd. is a metal mesh manufacturing company headquartered in China.
Focuses on the production of various metal mesh products, including stainless steel mesh, copper mesh, nickel mesh, iron wire mesh, etc.
The company has advanced production equipment and technical team, adhering to the concept of high quality, high efficiency and innovation, and constantly improving product quality and technical level.
In the past few years, QIANPU has achieved steady growth and good development.
The company not only occupies a certain share in the domestic market, but also exports to many countries and regions, such as the United States, Europe, Southeast Asia, etc.
The company's products have been recognized and praised by customers, and have won a good reputation and word of mouth.
The company's development goal is to become a global leading metal mesh manufacturer, providing customers with high-quality products and professional services.
Through continuous innovation and technological upgrading, QIANPU will continue to maintain its competitive advantage and achieve sustainable development.

QIANPU is a company specializing in the production and sale of wire mesh.
They mainly produce various types of wire mesh, including stainless steel wire mesh, galvanized wire mesh, aluminum wire mesh, etc.
These wire meshes are widely used in construction, engineering, chemical industry, metallurgy, aerospace and other fields.
In addition to wire mesh, the company also provides customized wire mesh products, which can be customized according to customer needs. Wire mesh products of different specifications and sizes.
They also provide wire mesh processing services, which can be processed and produced according to the design drawings provided by customers to ensure that the products meet customer requirements.
QIANPU is committed to providing high-quality wire mesh products and excellent services to meet the different needs and requirements of customers.
Through continuous innovation and optimization of products, the company enjoys a high reputation and popularity in the wire mesh industry.
Their products and services have been widely recognized and praised in domestic and foreign markets.