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Precision Rolling Mill for Superconducting Flat Copper Wire Production

We are a leading machine manufacturer specializing in special copper and low-temperature superconducting (LTS) wire and cable production lines. The system is designed to roll round wire into flat wire at speeds of up to 250 m/min, integrating rolling and drawing processes for continuous deformation with precise reduction control. Stable tension regulation and synchronized drives ensure tight dimensional tolerances and consistent material properties, making the line suitable for MRI scanners and silicon crystal growth magnet applications.

High Precision Rolling Equipment for Superconducting Copper Flat Wire

Proper Equipment

The best designed and most suitable copper wire tinning machine with CRM Team

Professional Team

Experienced and dedicated professionals committed to high-quality solutions

Secure & Safety

Reliable and safe operations ensuring protection for both operators and equipment

Details of Our Flat Copper Wire Rolling Mills

Our rolling mills are engineered for high-precision production of superconducting and special copper wires. The machines are capable of producing enamelled monolithic wires in both round and rectangular profiles, as well as wire-in-channel (WIC) and cable-in-channel (CIC) integrated conductors, meeting the stringent dimensional and quality requirements of advanced superconducting applications.

The production line achieves speeds of up to 250 m/min, enabling high-efficiency rolling of round copper wire into precise flat profiles. The system maintains tight dimensional tolerances and consistent material properties even at full speed, ensuring reliable performance for superconducting wire applications.

The rolling mill delivers precisely controlled reduction ratios of 10–20% per pass to achieve the target flat wire dimensions. The number of passes can be adjusted based on wire size and material type, ensuring uniform thickness, consistent width, and minimal internal stress along the entire wire length. This multi-pass process provides the accuracy and reliability required for high-quality superconducting flat copper wire, ideal for MRI scanners and silicon crystal growth magnet applications.

Typical Products & Applications

Our rolling mills produce a wide range of superconducting and special copper wires, including SC wires, Nb₃Sn, NbTi, CuNi resistive wires, specialty conductors, and insulated wires. With tight tolerances, controlled reduction, and precise tension regulation, the equipment ensures reliable performance for MRI systems, high-field magnets, and advanced electrical applications

Copper-Nickel Alloy Resistive Wires

CuNi Resistive Wires

Our rolling mills can produce copper-nickel (CuNi) resistive wires with precise dimensional control and excellent thermal stability. Typical product dimensions include:

  • Diameter: 0.1–1.5 mm
  • Flat Wire Thickness: 0.05–1.2 mm
  • Width: 0.5–8 mm
  • Design Speed: up to 250 m/min
High-Performance Fine SC Wires

Fine SC Wires

The system is capable of producing fine superconducting wires with diameters down to 0.05 mm, ensuring tight tolerances (±0.01 mm) and uniform mechanical properties. Typical parameters:

  • Diameter/Thickness: 0.05–0.5 mm
  • Width: 0.5–4 mm
  • Design Speed: up to 200 m/min
Nb₃Sn High‑Performance Superconducting Wires

Nb₃Sn Superconducting Wires

Our equipment can process Nb₃Sn superconducting wires, delivering precise thickness, high surface quality, and minimal internal stress. Typical product dimensions:

  • Flat Wire Thickness: 0.1–1.0 mm
  • Width: 0.5–6 mm
  • Reduction Ratio per Pass: 10–20%
  • Design Speed: up to 180 m/min
Niobium‑Titanium Superconducting Wires

NbTi Superconducting Wires

The rolling mills produce NbTi superconducting wires with consistent dimensions and excellent structural integrity. Typical parameters include:

  • Flat Wire Thickness: 0.05–1.2 mm
  • Width: 0.5–8 mm
  • Reduction Ratio per Pass: 10–20%
  • Design Speed: up to 200 m/min

Our machines produce custom specialty conductors (WIC, CIC), supporting advanced superconducting and precision electrical systems:

  • Flat Wire Thickness: 0.1–1.5 mm
  • Width: 0.5–10 mm
  • Passes: adjustable for material type and wire size
  • Design Speed: up to 220 m/min
For visualizing superconducting materials, components and systems.

Insulations

The system is capable of producing enamelled or insulated wires for both superconducting and special copper applications. Typical insulation specifications:

  • Wire Diameter: 0.05–1.5 mm
  • Coating Thickness: 5–50 μm
  • Design Speed: up to 200 m/min

Standard Model for Enamelled and Paper-Insulated Flat Wire

This standard model CRM2026-QB is designed for the production of enamelled and paper-insulated flat wire used in transformers and motors. Typical finished dimensions include thickness from 0.3–3.0 mm and width from 2–16 mm, with stable rolling performance and accurate dimensional control.

Our factory can supply both standard models for conventional applications and customized (non-standard) models tailored to specific wire sizes, material requirements, and production capacities, ensuring flexible solutions for different manufacturing needs.

igh Precision Rolling Equipment for Superconducting Copper Flat Wire
High Precision Rolling Equipment for Superconducting Copper Flat Wire

After-Sales Service and Technical Support

We provide comprehensive after-sales service for all our wire drawing and rolling machinery. Our support includes installation guidance, on-site commissioning, operator training, and technical troubleshooting, ensuring that every production line operates at optimal efficiency and reliability. For customized or non-standard models, our engineering team works closely with customers to deliver tailored solutions and long-term maintenance support.

Advanced High-Precision Wire Drawing and Rolling Machinery​

Our high-precision wire drawing and rolling machinery ensures accurate dimensional control, stable material flow, and minimal internal stress, delivering reliable performance for copper and superconducting wire production.

Round Wire

Round wire is used as the input raw material before the drawing and rolling processes begin.

Round edge flat wire

Round-edge flat wire is the final finished product after the rolling and drawing process.

Rectangular Wire

Rectangular wire with small radiused corners represents a different type of flat wire,

Sharp Edge Rectangular Wire

Rectangular wire with sharp edges represents a distinct type of flat wire.

Excellence in Equipment Manufacturing &Service.

We specialize in designing and manufacturing high-precision wire drawing and rolling machinery for copper, superconducting, and specialty alloy applications. Our equipment serves MRI systems, high-field magnets, silicon crystal growth, and advanced electrical industries worldwide.
 
We focus on process optimization, advanced control, and precision components to ensure high-efficiency, stable production with tight tolerances. Our engineering team provides customized solutions tailored to your materials and application needs.
 
Committed to innovation and quality, we offer full technical support including design, installation, and after-sales service, aiming to build long-term partnerships with reliable performance.
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Years of excellence.
Our Vision

To be a global leader in advanced precision equipment and superconducting conductor manufacturing solutions.

Our Mission

To deliver high‑quality, reliable, and customized manufacturing solutions with superior technology and professional service.

Sky Bluer Industries manufactures customized metal forming machinery for a wide range of industries, with a commitment to providing exceptional customer service.

Phone & Whatsapp

+86 136 4191 9128

Email

drawingmachine66@gmail.com

Location

Suzhou City,Jiangsu Province,China

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