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Oxygen Free bus bar
Oxygen Free Copper Bus Bar Manufacturer, Stockist, Supplier & Exporter in India
Copper Link International is a leading Oxygen Free Copper Bus Bar Manufacturer, Stockist, Supplier, and Exporter in India, offering premium-quality copper bus bars designed for critical electrical and industrial applications. As an ISO Certified Company with over 20 years of experience, we specialize in manufacturing high-conductivity Oxygen Free Copper (OFC) Bus Bars that deliver superior electrical performance, exceptional purity, and outstanding reliability.
Our Oxygen Free Copper Bus Bars are manufactured using high-purity copper with oxygen content below 0.001%, making them ideal for applications where maximum electrical conductivity, thermal efficiency, and resistance to hydrogen embrittlement are essential. Copper Link International supplies and exports OFC Bus Bars worldwide, with a strong focus on the Middle East including UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman.
Industries such as power generation, renewable energy, aerospace, telecommunications, defense, railway electrification, semiconductor manufacturing, battery energy storage systems, and electrical switchgear rely on Oxygen Free Copper Bus Bars for their critical operations. Our products comply with international standards and are available in custom sizes, thicknesses, widths, and finishes to meet diverse project requirements.
What is an Oxygen Free Copper Bus Bar?
An Oxygen Free Copper Bus Bar is a highly conductive electrical conductor manufactured from oxygen-free copper containing a minimum copper purity of 99.95%. Unlike standard ETP copper, Oxygen Free Copper contains extremely low oxygen levels, resulting in improved conductivity, enhanced corrosion resistance, superior weldability, and greater reliability in demanding applications.
OFC Bus Bars are commonly used where electrical efficiency, signal integrity, and long-term durability are critical. These bus bars offer better performance in vacuum environments, high-frequency applications, and industries requiring ultra-pure copper conductors.
Why Choose Oxygen Free Copper Bus Bars?
Oxygen Free Copper Bus Bars provide superior performance compared to conventional copper conductors due to their higher purity and enhanced electrical characteristics.
- 99.95% Minimum Copper Purity
- Ultra-Low Oxygen Content
- Exceptional Electrical Conductivity
- Superior Thermal Conductivity
- Excellent Corrosion Resistance
- High Mechanical Strength
- Improved Weldability
- Excellent Resistance to Hydrogen Embrittlement
- Long Service Life
- Reliable Performance in Critical Applications
Features of Oxygen Free Copper Bus Bars
- Manufactured from High Purity OFC Copper
- Maximum Current Carrying Capacity
- Superior Electrical Efficiency
- Excellent Heat Dissipation Properties
- Precision Engineered Dimensions
- High Corrosion Resistance
- Excellent Surface Finish
- Custom Fabrication Available
- Suitable for High Voltage Applications
- Compliance with International Standards
Chemical Composition of Oxygen Free Copper Bus Bar
Copper Link International manufactures Oxygen Free Copper Bus Bars using premium-grade OFC Copper that complies with international quality standards.
| Element | Composition (%) |
|---|---|
| Copper (Cu) | 99.95 Min |
| Oxygen (O) | 0.001 Max |
| Silver (Ag) | 0.015 Max |
| Iron (Fe) | 0.005 Max |
| Lead (Pb) | 0.005 Max |
| Total Impurities | 0.05 Max |
Mechanical Properties of Oxygen Free Copper Bus Bar
| Property | Value |
|---|---|
| Tensile Strength | 220 – 260 MPa |
| Yield Strength | Minimum 70 MPa |
| Elongation | 35 – 45% |
| Hardness | 45 – 70 HB |
| Density | 8.94 g/cm³ |
| Modulus of Elasticity | 117 GPa |
Physical Properties of Oxygen Free Copper Bus Bar
| Property | Value |
|---|---|
| Electrical Conductivity | 101% IACS |
| Thermal Conductivity | 401 W/mK |
| Electrical Resistivity | 1.68 µΩ-cm |
| Melting Point | 1083°C |
| Specific Heat | 385 J/kg.K |
| Coefficient of Expansion | 16.5 × 10⁻⁶ /°C |
Technical Specifications of Oxygen Free Copper Bus Bars
| Specification | Details |
|---|---|
| Material Grade | C10200 OFC Copper |
| Copper Purity | 99.95% Minimum |
| Conductivity | 101% IACS |
| Thickness | 1 mm to 25 mm |
| Width | 10 mm to 300 mm |
| Length | Customized Length Available |
| Shape | Flat, Laminated, Flexible, Solid |
| Finish | Bare, Tinned, Silver Plated |
| Standards | ASTM, IEC, DIN, BS, EN |
Types of Oxygen Free Copper Bus Bars We Supply
- Flat Oxygen Free Copper Bus Bars
- Laminated OFC Bus Bars
- Flexible OFC Bus Bars
- Tinned OFC Bus Bars
- Silver Plated OFC Bus Bars
- Custom Fabricated OFC Bus Bars
- Battery Connector Bus Bars
- Transformer OFC Bus Bars
- High Current OFC Bus Bars
- Semiconductor Grade OFC Bus Bars
Applications of Oxygen Free Copper Bus Bars
Oxygen Free Copper Bus Bars are widely used across industries where electrical efficiency and reliability are critical.
- Power Distribution Systems
- Electrical Switchgear
- Transformers
- Renewable Energy Projects
- Solar Power Plants
- Battery Energy Storage Systems (BESS)
- Electric Vehicle Charging Stations
- Data Centers
- Telecommunication Infrastructure
- Aerospace Applications
- Defense Equipment
- Railway Electrification
- Semiconductor Manufacturing
- Industrial Automation Systems
- Marine Electrical Installations
Advantages of Oxygen Free Copper Bus Bars
- Maximum Electrical Efficiency
- Higher Conductivity than Standard Copper
- Lower Energy Losses
- Excellent Heat Transfer Properties
- Enhanced Corrosion Resistance
- Improved Reliability
- Long Operational Life
- Reduced Maintenance Requirements
- Superior Mechanical Properties
- Excellent Performance in Critical Systems
Quality Assurance at Copper Link International
Quality is the foundation of our manufacturing process. Every Oxygen Free Copper Bus Bar undergoes rigorous testing and inspection before dispatch.
- Raw Material Verification
- Chemical Composition Testing
- Mechanical Property Testing
- Electrical Conductivity Testing
- Dimensional Inspection
- Surface Finish Verification
- Current Carrying Capacity Testing
- Packing Inspection
- Final Quality Approval
Why Choose Copper Link International?
- ISO Certified Company
- 20+ Years of Industry Experience
- Manufacturer, Stockist, Supplier & Exporter
- Worldwide Export Network
- Strong Presence in Middle East Markets
- Bulk Stock Availability
- Customized Manufacturing Solutions
- International Quality Standards
- Competitive Pricing
- Fast Worldwide Delivery
Export Markets Served
Copper Link International exports Oxygen Free Copper Bus Bars globally with a strong customer base in the Middle East, Africa, Europe, and North America.
- United Arab Emirates (UAE)
- Saudi Arabia
- Qatar
- Kuwait
- Bahrain
- Oman
- Egypt
- South Africa
- Germany
- France
- Italy
- United Kingdom
- United States
- Canada
- Singapore
Frequently Asked Questions (FAQs)
What is Oxygen Free Copper Bus Bar?
An Oxygen Free Copper Bus Bar is a high-purity copper conductor containing at least 99.95% copper and extremely low oxygen content for superior electrical performance.
What are the advantages of Oxygen Free Copper Bus Bars?
They offer higher conductivity, lower resistance, better corrosion resistance, improved reliability, and longer service life than standard copper bus bars.
What industries use OFC Bus Bars?
OFC Bus Bars are used in power generation, renewable energy, aerospace, telecommunications, battery systems, railways, defense, and semiconductor industries.
Do you manufacture custom Oxygen Free Copper Bus Bars?
Yes, Copper Link International manufactures custom OFC Bus Bars according to customer drawings, dimensions, and technical specifications.
Which countries do you export to?
We export Oxygen Free Copper Bus Bars worldwide including UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman, Europe, Africa, USA, and Canada.
Contact Copper Link International
ISO Certified Manufacturer, Stockist, Supplier & Exporter
A 17, 94/100, Maruti Mandir Marg,
5th Kumbharwada, Mumbai 400004, Maharashtra, India
Phone: +91 9819742205
Email: Copperlinkinternational@gmail.com
Website: https://copperlinkint.com
Contact us today for technical specifications, stock availability, customized manufacturing solutions, export quotations, and the latest prices for Oxygen Free Copper Bus Bars.
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Cities we have supplied our products to
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