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Soft Copper Wire from China Suppliers - Flexible Stranded & Braided Copper Wire Factory for Electrical Connections

Soft copper wire drawing is a premium product made from pure copper, known for its excellent conductivity. This wire features a smooth, brushed surface and exhibits outstanding ductility and plasticity, making it ideal for various applications. As a leading supplier and factory in China, we ensure that our soft copper wire is perfect for conductive connections and transmission in electrical equipment, communication devices, household appliances, and more. Choose our soft copper wire for reliable performance and quality in all your projects.

    Product Description
    ⚡ Soft Copper Brushed Wire — Premium flexible connecting wire engineered for power transmission & distribution, thyristor components, electrical ground wires, and R&D applications.

    Introducing our latest innovation in power transmission and distribution electrical and electronic equipment — Soft Copper Brushed Wire. This cutting-edge product is designed to meet the growing demand for high-quality flexible connecting wires for thyristor components, electrical ground wires, and research and development experiments in research institutes.

    Our soft copper brush wire is engineered to provide superior conductivity and flexibility, making it the ideal solution for a variety of applications. Whether you work on power transmission and distribution systems or conduct R&D experiments, our soft copper brushed wire is the perfect choice for ensuring reliable, efficient electrical connections.

    The wire's soft copper construction allows for easy bending and shaping, making it suitable for use in tight spaces and complex electrical configurations. Its twisted and braided design further enhances its flexibility and durability, ensuring long-lasting performance in demanding environments.

    We focus on quality and reliability, and our soft copper brush wire is rigorously tested to meet industry standards and specifications. This ensures that our customers receive products that not only meet their requirements, but exceed their expectations.

    Whether you are a professional in the electrical industry or a researcher in need of high-performance wiring solutions, our soft copper brushed wire can meet your needs. Its versatility and reliability make it a valuable asset in a variety of applications, providing seamless connectivity and efficient power transfer.

    Experience the difference our soft copper brushed wire can make for your electrical projects and research efforts. Trust us to provide innovative and high-quality solutions for all your wiring needs.

    Product Specifications
    Nominal CSA
    /mm²
    Calculated Cross-sectional Area
    /mm²
    Structure Nominal Outer Diameter
    /mm
    Total Number of Wires Number of Strands × Number of Wires × Number of Cores / Nominal Diameter of Individual Wire
    0.65 0.659 336 6*56/0.05 1.2
    0.75 0.765 390 6*65/0.05 1.4
    1.00 0.989 504 7*72/0.05 1.7
    1.50 1.484 756 7*108/0.05 2.1
    2.50 2.307 1176 7*3*56/0.05 2.3
    3.00 2.967 1512 7*3*72/0.05 2.5
    4.00 3.956 2016 12*3*56/0.05 2.8
    5.00 4.946 2520 15*3*56/0.05 3.1
    6.00 6.264 3192 19*3*56/0.05 3.5
    8.00 8.054 4104 19*3*72/0.05 4.0
    10.00 10.067 5130 19*3*90/0.05 4.6
    1.50 1.480 203 7*29/0.1 1.8
    2.00 1.979 252 7*36/0.1 2.2
    2.50 2.530 322 7*46/0.1 2.4
    3.00 2.970 378 7*54/0.1 2.7
    4.00 3.960 504 7*72/0.1 2.8
    5.00 4.940 630 7*90/0.1 3.2
    6.00 5.930 756 12*63/0.1 3.7
    8.00 7.910 1008 12*84/0.1 4.2
    9.00 8.950 1140 12*95/0.1 4.4
    10.00 8.890 1260 12*105/0.1 4.8
    12.00 12.011 1530 15*102/0.1 5.4
    16.00 16.014 2040 15*136/0.1 6.2
    25.00 25.057 3192 7*3*152/0.1 8.0
    2.50 2.596 147 7*21*0.15 2.2
    4.00 4.080 231 7*33/0.15 3.2
    6.00 6.182 350 7*50/0.15 3.7
    10.00 10.02 567 7*3*27/0.15 4.5
    16.00 16.691 945 7*3*45/0.15 6.5
    25.00 24.728 1400 7*5*40/0.15 8.5
    50.00 49.013 2775 15*5*37/0.15 12.0
    📌 Custom Options Available: Xingma Copper Industry Co., Ltd. — Cross-sectional area and monofilament diameter are tailored to customer needs (0.05mm – 0.2mm). Length is precision-cut as per your drawings or specifications.
    Frequently Asked Questions
    QWhat is soft copper brushed wire used for?
    Soft copper brushed wire is primarily used as flexible connecting wires for thyristor components, electrical ground wires, power transmission and distribution systems, and research & development experiments in laboratories and research institutes. Its excellent flexibility makes it suitable for complex electrical configurations and tight spaces.
    QWhat cross-sectional area sizes are available?
    Our soft copper brushed wire is available in a wide range of nominal cross-sectional areas, from 0.65 mm² up to 50.00 mm², with monofilament diameters ranging from 0.05 mm to 0.2 mm. Custom sizes can be tailored to your specific requirements.
    QCan the wire dimensions be customized?
    Yes. Xingma Copper Industry Co., Ltd. offers full customization of cross-sectional area and monofilament diameter (0.05 mm – 0.2 mm). Lengths can also be precision-cut according to your drawings or technical specifications to ensure a perfect fit for your application.
    QWhat makes soft copper brushed wire more flexible than standard wire?
    Soft copper brushed wire is manufactured using a twisted and braided multi-strand construction, with hundreds to thousands of ultra-fine copper filaments bundled together. This design dramatically increases flexibility and resistance to bending fatigue, making it far more adaptable than solid or standard stranded wire.
    QDoes the wire meet international quality standards?
    Yes. Our soft copper brushed wire undergoes rigorous quality testing to comply with relevant industry standards and specifications. Each batch is inspected to ensure consistent conductivity, dimensional accuracy, and mechanical performance, giving customers confidence in both safety and reliability.
    QIs soft copper brushed wire suitable for high-demand industrial environments?
    Absolutely. The wire's multi-strand braided structure provides outstanding durability and long-term performance even in demanding environments. It is well-suited for industrial power systems, high-frequency switching applications, and laboratory conditions where reliable, flexible electrical connections are essential.

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