Single-Hole Irregular Shape Oxygen-Free Copper Seamless Conductor

Made from high-purity oxygen-free copper through precision rolling and cold drawing, this tube features a single-hole irregular cross-section structure and a seamless, one-piece molded wall. It is primarily used in specialized electrical connection applications where strict requirements exist for spatial layout and current transmission efficiency, such as high-end electrical equipment and wiring harnesses for new energy vehicles.

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Porous Oxygen-Free Copper Seamless Conductor

Designed specifically for high current density and multi-circuit integrated applications, the conductor contains multiple independent through-holes and is integrally formed using oxygen-free copper seamless cold-drawing technology. It is widely used in new energy electrical systems, high-end busbar trunking, and high-power electrical equipment, achieving lightweight design and efficient heat dissipation while ensuring high current transmission capacity.

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Other Non-standard Customized Oxygen-Free Copper Seamless Special-Shaped Tubes

For special operating conditions where standard parts cannot meet the requirements, we offer a full-process non-standard customization service. We can customize irregularly shaped tubes with any complex cross-section, such as elliptical, rectangular, or petal shapes, based on customer drawings. The entire process uses oxygen-free copper seamless technology to ensure product dimensional accuracy and electrical performance.

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Oxygen-Free Copper Seamless Conductor with Outer and Inner Square Sides

This unique oxygen-free copper conductor features square or rectangular cross-sections both inside and out, and is formed using a seamless cold-drawing process. Its "square within a square" design balances the high conductivity of oxygen-free copper with the ease of installation of a square cross-section, making it ideal for power applications requiring rectangular busbar splicing, embedded installation, and mechanical fastening.

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Oxygen-Free Copper Seamless Wire with Outer Square and Inner Round Shape

This innovative composite conductor features a standard square or rectangular cross-section on the outside for easy mechanical clamping and fixation, the inside is a circular through-hole for forced fluid cooling, ensuring smooth and uniform current transmission. It is widely used in particle accelerators, high-induction coils, nuclear power generation and large generator windings, transformer leads, switchgear connections, and special power systems requiring compatibility between a square outer profile and a circular inner hole.

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