Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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0.028mm Self bonding OCC pure copper wire Ohno Continuous Cast for High End Audio

Price Negotiable
Price: Negotiation
MOQ: 2 kg
Delivery Time: 2-15 days
Brand: Ruiyuan
Product Description
0.028mm Self bonding OCC Pure Copper Wire - Ohno Continuous Cast for High End Audio
The 0.028mm 99.9999% high-purity OCC copper (single-crystal copper) is primarily used in fields with extremely high requirements for signal fidelity, miniaturization, and reliability.
Signal Transmission Performance
Extremely low signal distortion and attenuation: This is the core advantage of OCC copper. Because it eliminates the "grain boundaries" present in ordinary copper, signal transmission does not involve reflection or refraction, resulting in extremely low loss and enabling high-fidelity transmission.
Mechanical Properties Comparison
Sample Tensile Strength (Mpa) Yield Strength (Mpa) Elongation (%) Vickers Hardness (HV) Reduction of Area (%)
Single Crystal Copper 128.31 83.23 48.32 65 55.56
OFC Copper 151.89 121.37 26 79 41.22
Production Process
OCC copper wire production process - manufacturing equipment OCC copper wire production process - quality control OCC copper wire production process - final product
Multi-Scenario Applications
  • High-end home theater systems
  • High-end HiFi audio systems
  • KTV wiring installations
  • Car audio systems
  • Multimedia audio-visual rooms
  • Cinema and theater installations
  • Banquet halls and event spaces
  • Lecture halls and conference rooms
  • Multimedia classrooms
  • Gym, hotel, and restaurant audio systems
  • Office meeting rooms
  • Concert and live event multi-channel systems
OCC copper wire application in professional audio installation

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Company Tianjin Ruiyuan Electric Material Co,.Ltd
Location 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person Rebecca Li

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