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C10100 Cathode Copper Plate

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Min. Order: 1

Description

Product Attributes

Brand: JIADE Group

Place Of Origin: China

Cu: ≥99.99%

O: 0.0005%（5ppm）

Electrical Conductivity: ≥101% IACS

Thermal Conductivity: 401 W/(m・K)

Thickness: 0.1mm–200mm

Width: 50mm–3100mm

Length: 500mm–12000mm

Packaging & Delivery

Product Description

What Is C10100 Cathode Copper Plate？

C10100 cathode copper sheet, also known as oxygen free high conductivity copper (OFHC/OFE), is a high purity electrolytic Copper Material under the UNS system with a purity of ≥99.99% and an oxygen content of ≤5 ppm. It is directly processed from refined cathode copper material under strict oxygen control and contamination prevention measures, It complies with the ASTM B152 standard and corresponds to the Chinese national standard TU1, serving as a core material for high-end electrical, electronic, vacuum, and heat dissipation applications.

Key Performance Features:(Far Superior to Standard Copper T2/C11000)

Ultra-High Electrical Conductivity: ≥101% IACS (58.6 MS/m), second only to silver; low loss at high currents

Exceptional Thermal Conductivity: Thermal conductivity ≈401 W/(m·K); rapid heat dissipation; suitable for high-temperature applications

Excellent Workability: High ductility (annealed O-state facilitates deep drawing, bending, and welding), high impact strength, creep resistance, and low volatility in vacuum

Stable and Durable: Oxygen-free and hydrogen embrittlement-free, resistant to high-temperature reducing environments, and corrosion-resistant in vacuum and inert atmospheres

High Purity Oxygen Control: Oxygen content ≤5 ppm, consistent batch-to-batch quality, and performance far exceeding industry standards, making it ideal for high-end precision applications.

Flexible Customization: Supports customization for all sizes and conditions, including value-added services such as cutting, bending, punching, and welding

Efficient Delivery: Maintains stock on hand, ships within 72 hours, accommodates rush orders, and provides material certificates and SGS reports free of charge

Application

Electrical Engineering: Busbars, high-current terminals, transformer/motor windings, RF waveguides

Electronics and Semiconductors: Transistor bases, vacuum devices, superconducting components, cryogenic shunts

New Energy and Thermal Management: Lithium-ion battery tabs, PV busbars, high-end heat sinks, heat spreaders

Vacuum/Aerospace: Vacuum chambers, electron guns, aerospace wiring harnesses, high-vacuum seals

Our C10100 cathode copper plate is produced using a fully oxygen free process. The raw materials are traceable, and every product undergoes comprehensive testing for spectral composition, oxygen content, and dimensional accuracy before leaving the factory. The surface is free of scratches and oxidation, and the product is packaged in vacuum-sealed, moisture-proof packaging to prevent impact damage and oxidation.

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