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Copper mesh
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- 产品描述
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Product Introduction
Copper wire mesh — woven from pure copper, brass or bronze wire — is a versatile industrial material prized for its unique combination of electrical conductivity, corrosion resistance, malleability and thermal performance. At Horizon Metal we supply copper mesh across three principal applications: electromagnetic interference (EMI/RFI) shielding in electronics and aerospace; liquid and gas filtration in chemical, food and pharmaceutical processing; and decorative/architectural use in facade panels, screens and art installations.
Our copper mesh is woven on calibrated looms in pure copper (C11000/ETP), brass (C26000/C27000) and bronze (C51000/C65500) to meet the mechanical and conductivity requirements of each application. Whether you are an electronics manufacturer sourcing shielding cloth, a filter equipment maker specifying filtration media, or a distributor stocking industrial mesh, Horizon Metal delivers consistent quality, transparent pricing and responsive technical support — backed by two decades of production experience and ISO9001 certification.
Specifications
Material Weave Type Wire Diameter (mm) Mesh Count (Mesh/Inch) Opening Size (mm) Width (m) Length (m) Surface Treatment Pure Copper (Cu ≥ 99.9%) Plain Weave 0.08 - 2.0 4 - 400 0.06 - 6.2 0.5 - 2.0 10 - 50 Natural, Polished, Tinned Brass (Cu-Zn Alloy) Twill Weave 0.1 - 2.5 3 - 300 0.08 - 8.3 0.5 - 2.0 10 - 50 Natural, Electroplated (Ni/Au) Bronze (Cu-Sn Alloy) Dutch Weave 0.09 - 2.2 5 - 350 0.07 - 5.8 0.5 - 2.0 10 - 50 Natural, Passivated Pure Copper (Cu ≥ 99.9%) Dutch Weave 0.08 - 1.8 10 - 450 0.05 - 2.5 0.5 - 2.0 10 - 50 Tinned, Polished Note: Custom specifications available (wire diameter, mesh count, size, surface treatment).
Key Features & Benefits
- High electrical conductivity → C11000 pure copper delivers >101% IACS conductivity for effective EMI/RFI/EMP shielding in enclosures, cables and electronic housings.
- Natural antimicrobial surface → copper surfaces continuously kill bacteria and viruses on contact — valued in medical, food and water-filtration environments.
- Corrosion & chemical resistance → pure copper resists freshwater, organic chemicals and most atmospheric conditions; select brass/bronze for specific media.
- Excellent formability → soft copper mesh bends, drapes and shapes without cracking, ideal for complex 3D shielding or decorative forms.
- Solder & weld compatibility → easily joined with conventional silver brazing, soft soldering or spot welding.
- Wide mesh range → from coarse 1-mesh to precision 450-mesh, woven in plain or twill construction.
Applications
1. EMI / RFI / EMP Shielding
Copper wire mesh is the standard shielding medium for electronic enclosures, signal cables, shielded rooms and avionic compartments. Its high conductivity and seamless drape around complex geometries make it superior to solid foil in many configurations.2. Aerospace & Defense
Used in aircraft radomes, missile guidance housings and satellite shielding systems where both structural stability and maximum conductivity are required.3. Industrial Filtration
Pure copper filtration mesh handles alkaline solutions, organic solvents, vegetable oils and certain acids — common in food processing, pharmaceutical and chemical filtration circuits.4. Medical & Hygiene
Copper’s proven antimicrobial action (>99.9% bacterial reduction on surface contact) makes copper mesh suitable for hospital air filters, medical device screens and food-contact filtration.5. Architecture & Interior Design
Decorative copper mesh panels, stair rail infills, ceiling features and facade cladding — patinas naturally over time for a distinctive aesthetic.6. Oil & Gas
Used in demister pads, flame arrestors and sand control screens where copper’s corrosion resistance in hydrocarbon environments is valued.7. Craft & Hobby
Fine copper mesh is widely used in stained glass work, jewelry making, screen printing and educational/industrial model building.Brass wire mesh
Brass wire mesh is also named brass wire cloth that offers excellent electrical and thermal conductivity. It's an ideal mesh for fabricating gasoline filters and baskets for electro polishing. It possesses greater strength than copper or bronze. Applications include electronic security, aviation, outer space exploration and research, power generation, electronic information security, high-frequency scientific and medical equipment.
Red Copper Wire Mesh
Red Copper Wire Mesh is woven with Pure copper wire 99.9%, Annealing to make the wire more flexible, Class A process.
The soft and malleable properties of copper metal make it ideal for woven wire mesh and wire cloth.
It is often used in industry for its properties of high electrical conductivity and thermal conductivity as it conducts heat up to eight times better than other commonly used metals.
Phosphor Bronze Wire Mesh
Phosphor bronze wire is an Copper-Tin-Phosphorus Alloy, offers much better abrasion resistance, better corrosion resistance and lower electrical conductivity as compared with copper wire. Our company can supply phosphor bronze wire mesh or phosphor bronze wire cloth from 1 mesh to 400mesh. Width from 0.6m to 1.3m, length from 15m to 100m.
Copper mesh
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