Bare Copper Wire
At present, Zhenxiong copper group has 6 factories, It covers a total area of 300,000 square meters, 4 factories are in Kunshan, Jiangsu, another 2 are in Baotou, Inner Mongolia.Our Product:Bare copper wire, single copper wire, stranded copper wire, tinned copper wire, copper alloy, silver plated copper wire, nickel plated copper wire, braid copper wire, multi copper wire, copper clad steel, copper clad aluminum, stranded aluminum wire.
Why Choose Us
Our Certificate
ISO 9001:2015, ISO 14001:2004, ISO 45001:2018 , IATF 16949:2016，AS 9100D, ISO/TS 22163 , ISO 13485:2016，GJB 9001C.
Production Market
Japan, Southeast Asia, India, Europe, North America.
Quality assurance
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Our Service
Good quality, quick response, short lead time, large scale of products(one stop shopping).
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Product Name |
Copper Wire |
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Material |
Copper |
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Standard |
ASTM, AISI, JIS, DIN, GB, EN |
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Grade |
C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,C10930, |
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Shape |
Flat plate |
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Temper |
O-H112; T3-T8; T351-T851 |
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Size |
Thickness 0.3mm~100mm; Width 50mm~2500mm; Length 1000mm~12000mm |
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Surface |
Mill finish, polished, anodizing, brushing, sand blasting, powder coating,etc |
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Payment terms |
T/T,L/C,western union, Paypal |
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Price terms |
CFR,FOB,CIF,Ex-work,CNF |
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Application |
1)Further making utensil. |
Key Features
High Electrical Conductivity
Copper's electrical conductivity is second only to silver, allowing it to transmit electricity with minimal loss, making it ideal for wiring in electrical systems and electronics .
Corrosion Resistance
Copper wire is resistant to corrosion, which helps maintain its conductivity and extends its lifespan, especially useful for long-term installations and in harsh environments .
Malleability and Ductility
Copper is highly malleable and ductile, meaning it can be shaped and bent without breaking, which is advantageous for wiring in confined spaces or applications requiring flexible wiring .
Thermal Conductivity
In addition to electricity, copper also conducts heat well, making it useful in applications such as heat sinks and automotive radiators .
Types of Bare Copper Wires Available
Soft Drawn Bare Copper
Soft-drawn bare copper wire is one of the most well-known electrical copper wire types and what most people envision when looking for bare copper.
Hard Drawn Bare Copper
Hard-drawn copper wire has a coating over it to protect and strengthen it. It is bare copper that hasn’t had heat applied to it after completing the drawing process with each die, hardening it.
Stranded Bare Copper
If you require superior flexibility, consider using stranded bare copper. Using multiple thinner strands bundled together will give the wire more movement and bendability, which can be helpful in some situations.
Electronic devices: It is also used in electronic devices, such as computers, televisions, and appliances, where flexibility and durability are essential.
Automotive wiring: It is also used in automotive applications, where flexibility is essential due to the movement and vibrations of the vehicle.
Medical devices: It is also used in medical equipment that requires flexibility, such as diagnostic tools and monitoring devices.
Commercial wiring: It is also used in commercial buildings for wiring electrical systems, such as offices, retail spaces, and industrial facilities.
We strives to ship all orders as soon as possible. Orders received by 12PM (Noon) EST will typically ship the same day; although this is typical, we do not guarantee it, although that is our goal and usual practice. Orders are not processed or shipped on Sundays, except by prior arrangement.Unless otherwise specified, we reserve the right to ship using any method.
We typically ship USPS Priority Mail; Delivery confirmation constitutes receipt of product. Any damage or problems with a delivery/shipment must be reported to WireBarn within 3 business days. For returns, please see our return policy page; an RMA is required for all returns.
Our Certifications
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