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Monel 400 Wire Mesh Screen for Electromagnetic Shielding and EMI Protection

Monel 400 Wire Mesh Screen for Electromagnetic Shielding and EMI Protection photo-1
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Product Spotlights

High-conductivity Monel 400 alloy for effective EMI/RFI shielding; customizable mesh sizes (4–400 mesh) and dimensions; excellent corrosion resistance for harsh environments; durable plain or twill weave; suitable for gaskets, vents, enclosures, and filters; backed by 25+ years of manufacturing expertise and global export experience.
US$ 1 ≥1000 Units
Key Specifications
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Material:
Monel 400 (Nickel-Copper Alloy)
Weave Type:
Plain Weave / Twill Weave
Mesh Size:
4 mesh to 400 mesh
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Material Monel 400 (Nickel-Copper Alloy)
Weave Type Plain Weave / Twill Weave
Mesh Size 4 mesh to 400 mesh
Wire Diameter 0.03mm - 2.0mm
Width 0.5m - 2.0m (customizable)
Length 30m per roll (customizable)
Surface Treatment Annealed, Bright, or Galvanized
Application Electromagnetic Shielding, EMI Protection, RFI Filtering
Color Silver Gray
Standard Customized per customer specification

Anping County Boli Hardware Wiremesh Products Factory, established in 1998, is a professional manufacturer specializing in high-quality wire mesh products. With an annual export value of US$5 Million - US$10 Million, we supply reliable Monel 400 Wire Mesh Screens designed for electromagnetic shielding and EMI protection. Our expertise in wire mesh manufacturing ensures that each screen delivers consistent performance, excellent conductivity, and long-term durability, making it an ideal choice for sensitive electronic environments.

Monel 400 is a nickel-copper alloy that offers outstanding corrosion resistance and high tensile strength. Our wire mesh screens are woven from precision-drawn Monel 400 wires, providing a stable conductive barrier against electromagnetic interference (EMI) and radio frequency interference (RFI). Whether you need to shield a room, enclosure, or cable, our Monel 400 mesh provides reliable protection without compromising airflow or visibility.

Key features include:

  • High Conductivity – Monel 400 offers excellent electrical conductivity for effective EMI shielding.
  • Corrosion Resistance – Withstands harsh environments, including salt spray, acids, and alkalis.
  • Customizable Mesh Size – Available from 4 mesh to 400 mesh to suit different frequency ranges and shielding requirements.
  • Durable Construction – Woven with precision to ensure uniform openings and consistent performance.
  • Flexible Applications – Suitable for gaskets, filters, vents, and shielding enclosures.

Technical Specifications

Parameter Value
Material Composition Ni 63%, Cu 32%, Fe 2.5%, Mn 2%
Tensile Strength 550 - 750 MPa
Melting Point 1300°C - 1350°C
Shielding Effectiveness Up to 60 dB (depending on mesh size and frequency)
Operating Temperature -200°C to +500°C
Roll Width 0.5m, 1.0m, 1.5m, 2.0m (custom)

Advantages for Your Business

  • Reliable Protection – Reduces electromagnetic interference in sensitive equipment, ensuring compliance with industry standards.
  • Long Service Life – Monel 400’s corrosion resistance extends the lifespan of the screen, reducing replacement costs.
  • Customizable Dimensions – We offer cutting, slitting, and edging services to match your exact specifications.
  • Lightweight and Flexible – Easy to install and form into gaskets or enclosures.
  • Broad Frequency Range – Effective for both low-frequency and high-frequency EMI.

Our Monel 400 wire mesh screens are widely used in telecommunications, aerospace, medical devices, military electronics, and industrial machinery. The mesh acts as a conductive barrier that reflects and absorbs electromagnetic waves, protecting critical components from interference.

Trust and Credibility

Anping County Boli Hardware Wiremesh Products Factory has been a trusted manufacturer for over 25 years. We export to North America, South America, Europe, Asia, Africa, and Oceania, with annual export value exceeding US$5 million. Our experienced team ensures strict quality control at every stage of production. We are committed to delivering products that meet your technical requirements. Whether you need a standard roll or a custom-cut screen, we provide responsive service and competitive pricing. Contact us today to discuss your EMI shielding needs and request a quotation or sample.

Frequently Asked Questions

  1. What is the difference between Monel 400 and stainless steel for EMI shielding?
    Monel 400 offers higher conductivity and better corrosion resistance in aggressive environments, while stainless steel is more cost-effective but less conductive.
  2. Can I get a custom mesh size not listed in the table?
    Yes, we can produce mesh sizes from 4 to 400 mesh, and even custom sizes upon request. Please provide your specific requirements.
  3. How is the shielding effectiveness measured?
    Shielding effectiveness is measured in decibels (dB) using standard test methods like ASTM D4935. The actual value depends on mesh size, frequency, and installation.
  4. Do you provide samples for testing?
    Yes, we offer small samples (e.g., A4 size) for evaluation. Please contact our sales team with your mesh size and quantity.
  5. What is the minimum order quantity (MOQ)?
    Our MOQ is typically one roll (30 square meters), but we can discuss smaller quantities for trial orders.
  6. Can the mesh be used outdoors?
    Yes, Monel 400 is highly resistant to corrosion, making it suitable for outdoor applications such as architectural shielding or shielded enclosures.
  7. How do I install the Monel 400 mesh screen for EMI protection?
    Common installation methods include using conductive adhesive, compression gaskets, or mechanical fasteners. We can provide installation guidelines upon request.
  8. What certifications do you have for the product?
    As a manufacturer, we adhere to internal quality standards and can provide material test reports. For specific certifications, we can discuss testing requirements with you.
Product Tags: Monel 400 Wire Mesh , EMI Shielding Mesh , Monel 400 Electromagnetic Screen

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Gold Verified Supplier
2Yrs
Verified Business License
Business Type
Manufacturer
Year Established
1998
Annual Export Value
US$5 Million - US$10 Million
Port of Shipment
Tianjin, Qingdao, qingdao, shanghai, foshan