At Qunkun Metal Products Co., Ltd., we take pride in offering a comprehensive range of wire products to meet your diverse needs.
QunKun Metal Products Co., Ltd. produces high quality nails and screws for a variety of industrial applications.
Qunkun Metal Mesh are versatile, stylish, and functional metal protection solutions with various hole sizes, high strength-to-weight ratio, good ventilation, and light penetration capabilities.
Qunkun Metal Products Co., Ltd., a Chinese manufacturer specializing in wire mesh, boasts over three decades of experience in producing and exporting high-quality wire mesh products.
Welded Wire Mesh Roll
Chain Link Wire Mesh
Welded Wire Mesh Panel
Hexagonal Wire Mesh
Galvanized Square Wire Mesh
Stainless Steel Wire Mesh
Black Woven Wire Mesh
Gabion Mesh
Aluminum Wire Mesh
Stainless Steel Security Mesh
Holland Wire Mesh
Crimped Wire Mesh
Welded Gabion Box
Fiberglass Window Screen
Fiberglass Mesh
Plastic Mesh
Shade Net
Construction Safety Net
Warning Net
Scaffolding Net
Concrete Reinforcing Panel
Qunkun Metal Products Co., Ltd. offers a wide range of fencing systems for residential, commercial, and industrial purposes.
Tube & Post products are widely used in metal fences for buildings and homes, offering versatility and durability.
Wire
Copper is a highly conductive metal that's considered the gold standard for electrical wiring. Not only does copper transport electicity more efficiently than other materials,but it is also resistant to corrosion and has a high thermal resistance than helps prevent overheating.
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1. High Electrical Conductivity
2. Good Ductility
3. Shock Corrosion Resistance
4. Thermal Conductivity
5. Malleability
6. Low Resistance
7. Versatility
8. Alloy Compatibility
9. Recyclability
Specifications
1. Material Composition
Copper Purity: Typically 99.9% pure copper (Cu) for electrical applications.
2. Electrical Properties
Electrical Conductivity: Approximately 58% IACS (International Annealed Copper Standard).
3. Mechanical Properties
Tensile Strength: Typically ranges from 210 to 250 MPa (megapascals), depending on the temper.
Yield Strength: Approximately 70 to 90 MPa for annealed copper.
4. Thermal Properties
Thermal Conductivity: About 390 W/(m·K) at room temperature.
5. Dimensional Specifications
Wire Gauge: Commonly measured in AWG (American Wire Gauge) or SWG (Standard Wire Gauge).
6. Standards and Certifications
ASTM B3: Specification for bare copper wire.
ASTM B8: Specification for stranded copper conductor.
UL Standards: Various Underwriters Laboratories (UL) standards for insulation and safety.
7. Environmental Considerations
Corrosion Resistance: Performance under various environmental conditions, such as humidity and temperature.
Recyclability: Copper is 100% recyclable without loss of quality.
Technology
Appearance Red-orange metallic luster
Standard atomic weight Ar°(Cu)
63.546±0.003[1]
63.546±0.003
Phase at STP solid
Melting point 1357.77 K (1084.62 °C, 1984.32 °F)
Boiling point 2835 K (2562 °C, 4643 °F)
Density (at 20° C) 8.935 g/cm3 [3]
when liquid (at m.p.) 8.02 g/cm3
Heat of fusion 13.26 kJ/mol
Heat of vaporization 300.4 kJ/mol
Molar heat capacity 24.440 J/(mol·K)
Application
*Wire and cable
*Electronics and related devices
*Electric motors
*Renewable energy production
*Architecture
*Antibiofouling
Inquriy
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Related Products
Twist wire refers to wire that has been twisted together, typically consisting of two or more strands. This process enhances the wire's strength, flexibility, and durability.
Stainless steel wire is a kind of line product with different specifications and models made of stainless steel, which can use a magnet to distinguish whether it is stainless steel wire.
Aluminum wire is an alternative conductive material, the proportion of aluminum in aluminum wire is more than 99.6%.
We supply high quality brass wires which are widely used in electrical, electronic, Jewelry Making, Filtration and automotive industries as well as wire mesh. Brass wires have high thermal conductivity and corrosion resistance.
Phosphor wire is primarily made of copper, tin, and a small percentage of phosphorus, typically around 0.02% to 0.35% phosphorus.
Barbed Iron Wire, commonly referred to as barbed wire, consists of a strong iron or steel wire with sharp barbs or points spaced at intervals along its length. This type of wire is primarily used for fencing and security purposes.
We Support Customized Services
the specifications and trademarks of the products can be customized according to your requirements
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E-mail: sales@qunkun.net
Tel.: +86 180 3241 2189
WhatsApp: +86 180 3241 2189
WeChat: +86 180 3241 2189
Skype: qunkunsales01@outlook.com
Add.: No.69 The Filter Industrial Part of Anping, Hebei, China
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