For businesses in Bahrain and beyond seeking reliability in high-conductivity copper, Junaid Metals stands as a trusted partner. Based in the industrial heart of Manama, we are dedicated manufacturers and suppliers of precision-engineered Copper C10100 bars and rods. Our commitment is to provide materials that form the essential, high-performing backbone of your most critical projects, ensuring superior electrical and thermal performance right from our facility to your workshop.
Copper C10100, also known as Oxygen-Free Electronic (OFE) copper, boasts a exceptional purity of 99.99%, making it the benchmark for conductivity. This unmatched purity grants it excellent ductility and formability, allowing it to be easily shaped and fabricated without losing its integrity. Its high thermal conductivity also makes it an indispensable material for managing heat, ensuring efficiency and longevity in demanding applications where performance is non-negotiable.
| Specifications | ASTM B187, ASTM B301 / ASME SB187, SB301 |
| Range | 3.17 MM TO 350 MM DIA |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Copper Grades | C10100 |
| Size in mm | Size in inch |
|---|---|
| .0938 | 3/32 |
| .125 | 1/8 |
| .1875 | 3/16 |
| .250 | 1/4 |
| .2813 | 9/32 |
| .3125 | 5/16 |
| .375 | 3/8 |
| .4375 | 7/16 |
| .500 | 1/2 |
| .5625 | 9/16 |
| .625 | 5/8 |
| .6875 | 11/16 |
| .750 | 3/4 |
| .8125 | 13/16 |
| .875 | 7/8 |
| .9375 | 15/16 |
| 1 | 1 |
| 1.0625 | 1-1/16 |
| 1.125 | 1-1/8 |
| 1.1875 | 1-3/16 |
| 1.250 | 1-1/4 |
| 1.3125 | 1-5/16 |
| 1.375 | 1-3/8 |
| 1.500 | 1-1/2 |
| 1.625 | 1-5/8 |
| 1.750 | 1-3/4 |
| 1.8125 | 1-13/16 |
| 1.875 | 1-7/8 |
| 2 | 2 |
| 2.250 | 2-1/4 |
| 2.500 | 2-1/2 |
| 2.625 | 2-5/8 |
| 2.750 | 2-3/4 |
| 3 | 3 |
| 3.250 | 3-1/4 |
| 3.500 | 3-1/2 |
| 4 | 4 |
| 4.500 | 4-1/2 |
| 5 | 5 |
| 6 | 6 |
| Diameter of round bar in milimeter | Kilogram/meter |
|---|---|
| 3 | .064 |
| 5 | .179 |
| 6 | .257 |
| 8 | .448 |
| 10 | .715 |
| 12 | 1.029 |
| 15 | 1.575 |
| 16 | 1.78 |
| 20 | 2.79 |
| 25 | 4.375 |
| 28 | 5.48 |
| 30 | 6.27 |
| 35 | 8.575 |
| 40 | 11.2 |
| 45 | 14.175 |
| 50 | 17.46 |
| Grade | Sn | Sb | Bi | Zn | Pb | P | Ni | As | Fe | S | O |
|---|---|---|---|---|---|---|---|---|---|---|---|
| UNS C10100 | .002 | .002 | .001 | .003 | .003 | .002 | .002 | .002 | .004 | .004 | .002 |
Yes, Copper C10100 Bars and Rods are fully recyclable. Copper retains its properties after recycling, making it an environmentally friendly material for sustainable industrial use.
Yes, Copper C10100 Bars and Rods can be used for natural gas applications due to their excellent corrosion resistance and suitability for non-aggressive gas environments, ensuring reliable performance.
Common grades of copper used in bars and rods manufacturing include C10100 (oxygen-free copper), C11000 (electrical copper), and C10200 (semi-oxygen-free copper), each offering varying conductivity and corrosion resistance.
The primary use for these bars and rods is in the electrical industry, where they form the core of busbars, connectors, and windings due to their minimal energy loss. They are also essential in high-vacuum systems and in manufacturing components for advanced electronics. Furthermore, their superb thermal properties make them ideal for heat exchangers, welding nozzles, and other applications where efficient heat dissipation is crucial for both safety and operational effectiveness in various engineering sectors.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Junaid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Manama, Bahrain
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