Xi'an Dongmeng Group Co., Ltd. is one of the most reliable manufacturers and suppliers of 6 awg copper wire in China, also supports customized service. With abundant experience, we warmly welcome you to wholesale cheap products in stock here and get free sample from our factory. For price consultation, contact us.
6 AWG copper wire is a premium high-conductivity electrical wire designed for residential, commercial, and industrial power distribution. Made from 99.9% pure electrolytic copper, this bare or insulated copper cable offers low resistance, excellent corrosion resistance, and superior mechanical strength. Available in solid and stranded forms with insulation options like PVC, XLPE, or Teflon, 6 AWG copper wire complies with ASTM B3, ASTM B8, and IEC 60228 standards. It is ideal for electrical wiring, grounding and earthing systems, industrial machinery, solar power installations, and marine applications. This durable, flexible, and reliable copper wire ensures efficient current carrying capacity, safe electrical transmission, and long-lasting performance, making it a preferred choice for global B2B buyers, contractors, and OEM suppliers.
Keywords: 6 AWG Copper Wire, 6 Gauge Copper Wire, Bare Copper Wire, Tinned Copper Wire, THHN 6 AWG, Building Wire, UL Approved Copper Wire, Stranded Copper Wire, Solid Copper Wire, Electrical Conductor
Products Description
Classification of 6 awg copper wire
Copper wire is a type of electrical conductor made from copper. It's widely used in various electrical applications due to copper's excellent conductivity and other beneficial properties. Copper wire comes in various diameters and can be insulated or bare, depending on its intended use.
In electrical wiring, copper wire is often preferred due to its high conductivity, corrosion resistance, and ductility. It's commonly found in power distribution systems, residential and commercial buildings, electronics, telecommunications, and many other applications.
The diameter or gauge of copper wire is an important factor in determining its electrical properties and load-bearing capacity. Thicker wires have lower resistance and can carry higher currents without overheating.
Copper wire is also widely recycled, making it an environmentally friendly choice. Recycling copper reduces energy consumption and conserves natural resources compared to producing new copper from raw materials.
product advantages
High Electrical Conductivity
Copper is one of the most conductive materials, second only to silver. This high conductivity minimizes energy loss during transmission and ensures efficient power delivery.
Excellent Thermal Conductivity
Copper's superior thermal conductivity allows it to dissipate heat effectively, preventing overheating in electrical systems and improving overall safety and reliability.
Ductility and Malleability:
Copper is highly ductile and malleable, meaning it can be easily formed into wires of different shapes and sizes without breaking. This property facilitates the manufacturing process and allows for the production of intricate wire configurations.
Corrosion Resistance:
Copper exhibits excellent corrosion resistance, particularly in indoor environments. This resistance to corrosion helps maintain the integrity and longevity of electrical connections, even in challenging conditions.
Our Service Processes
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of recei
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After-sale Services
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Electrical and electronic applications:
Cable and wire manufacturing: Copper wire is the core material of cables and wires and is widely used to transmit power and signals due to its excellent conductive properties.
Electrical connectors: Copper wire is used to make various electrical connectors and terminals to ensure reliable electrical connections.
Welding materials: In the production of electronic components, copper wire is used as welding material to ensure a stable and reliable connection between components.
Industry and manufacturing:
Machining: Copper wire is used in the machining process to make bearings, gears, and other machine parts.
Manufacturing Filters and Sieves: Copper wire mesh is used to manufacture various filters and screens for separating solids and liquid or gas mixtures.
Motor Manufacturing: In motor winding, copper wire is used to create coils that provide a path for current to flow.
Construction and decoration:
Copper wire mesh: In building structures, copper wire mesh is used to reinforce concrete and increase the strength and durability of the structure.
Decoration making: Copper wire is used to make various decorations and crafts, such as floral arrangements, sculptures and jewelry.
Medical applications:
Medical device manufacturing: In the manufacturing of medical devices, copper wire is used to make stents, catheters, and other built-in devices. Its excellent biocompatibility makes it an ideal material choice.
Communication technology:
Optical fiber communications: Copper wire is used as a conductive cable in fiber optic communications to transmit data signals and provide power.
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High Purity Copper 99.9% |
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Item |
Standard(%) |
Purity(%) |
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CARBON |
≥99.78 |
99.9 |
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COBLET |
0.03% |
0.03 |
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Coblet |
<0. 001 |
0.0009 |
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IRON |
0. 005% |
0.005 |
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Phosphorus |
<0. 01% |
0.009 |
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Sulphur |
<0. 01% |
0.009 |
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Item
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Copper Wire
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Grade
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C10100,C10200,C10300,C10400,C10500,C10700,C10800,C10910,C10920,
C10930,C11000,C11300,C11400,C11500,C11600,C12000,C12200,C12300, C12500,C14200,C14420,C14500,C14510,C14520,C14530,C17200,C19200, C21000,C23000,C26000,C27000,C27400,C28000,C33000,C33200,C37000, C44300,C44400,C44500,C60800,C63020,C65500,C68700,C70400,C70620, C71000,C71500,C71520,C71640,C72200,T1,T2,T3,etc |
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Standard
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JIS ASTM DIN EN ISO
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Diameter
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0.1-5mm/custom
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Length
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custom
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Surface
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mill,polished,bright,mirror,hair line,brush,checkered,antique,sand blast,etc
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Application
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Building, industry etc
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Payment Terms
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30% T/T in advance as deposit,70% balance against the B/L copy or 100% irrevocable L/C at sight
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Delivery time
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5-15 days after receiving L/C or deposit
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Remark
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Specific requirement of alloy grade,temper or specification can be discussed at your request
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Electrical & Mechanical Properties
| Property | Value |
|---|---|
| Nominal Diameter | 4.11 mm (0.162 in) |
| DC Resistance (20°C) | 3.28 Ω/km |
| Max Current Capacity (Copper, 30°C ambient) | 65–75 A (depending on installation) |
| Tensile Strength | 210–240 MPa |
| Elongation | ≥35% |
| Conductivity | ≥97% IACS |
company profile
Xi'an Dongmeng Steel Co.,Ltd is a leading manufacturer and distributor of high-quality copper wire and related electrical products. we have grown to become a trusted name in the industry, known for our commitment to quality, innovation, and customer satisfaction.
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Custom Solutions
Our experienced team works closely with clients to develop custom wire solutions tailored to their specific requirements, ensuring optimal performance and cost-effectiveness.
02
Custom Solutions
Our experienced team works closely with clients to develop custom wire solutions tailored to their specific requirements, ensuring optimal performance and cost-effectiveness.
03
Technical Support
CopperWise Industries provides comprehensive technical support and expertise to assist customers with product selection, installation, and troubleshooting.
04
Innovation
We continuously innovate and invest in research and development to stay at the forefront of technological advancements in the industry.
we are here for you
Inspection & Quality Assurance
1. Raw Material Control
Copper purity test (99.90% min for C11000)
Conductivity test (≥101% IACS)
2. Production Monitoring
Diameter accuracy inspection
Stranding uniformity check
Insulation thickness control (UL standard)
3. Final Product Testing
Voltage withstand test
Insulation resistance test
Conductor resistance test (Ω/km)
Tensile strength & elongation test
4. Certifications
UL, ASTM, ISO 9001
RoHS & REACH compliant
Third-party inspection (SGS / BV / TUV)
FAQ
1. Is the 6 AWG Copper Wire available in both solid and stranded types?
Yes. Solid, 7-strand, 19-strand, and 37-strand constructions are available.
2. What copper grades do you supply?
C11000 ETP (standard) and C10200 OFHC (high-purity).
3. What insulation types can be provided?
THHN, THWN-2, XHHW-2, PVC, PE, XLPE, LSZH, and custom insulation.
4. Do you offer tinned copper options?
Yes, for marine, solar, and corrosion-sensitive applications.
5. What is the minimum order quantity (MOQ)?
Typically 500–1000 meters depending on insulation type; OEM accepted.
6. Can you provide long continuous lengths?
Yes, available in spools, wooden drums, or coils depending on customer requirements.
7. What certifications are included?
UL marking (if required), ASTM compliance, and full test report (MTC).
8. What is the ampacity of 6 AWG copper wire?
55–65 amps depending on insulation and installation conditions.
9. Do you support OEM labels and packaging?
Yes. Custom printing, color coding, and branded packaging are available.
10. What information is needed for a quotation?
Conductor Type (Solid/Stranded), Insulation Type, Voltage Rating, Quantity, Packaging Method, Destination Port.
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