Located in the heart of Safat, Kuwait, Nimish Metal has built a strong reputation for reliability and quality in the supply of industrial materials. We are proud to be your trusted local source for high-performance Copper C10940 bars and rods. Our commitment is to provide products that meet the most demanding specifications, ensuring our clients receive materials that are not only durable but also precisely suited for their critical applications. We understand the needs of the regional market and are dedicated to supporting your projects with superior-grade copper.
Copper C10940, known as Oxygen-Free Electronic (OFE) copper, is distinguished by its exceptional purity, containing a minimum of 99.99% copper. This high composition ensures outstanding electrical conductivity, making it one of the most efficient choices for conducting electricity. Mechanically, it offers excellent ductility and formability, allowing it to be shaped and fabricated with ease. It also provides good thermal conductivity and resists oxidation well, maintaining its integrity and performance in demanding environments where reliability is paramount.
| Thinckness: | 5-300mm,etc | Length: | 500-12000mm or customization |
| Machining: | Customization | Standard: | ASTM,AISI,JIS,GB, DIN,EN |
| Surface Finish | Mill, polished, bright, oiled, brush, mirror, sand blast, or as required. | ||
| Certification: | ISO, DFARS, REACH RoHS | Trade terms | FOB,CRF,CIF,EXW all acceptable |
| Loading Port | – | Delivery time | – |
| Copper | C10940 | ||
| T1,T2,T3,TU1,TU0,TU2,TP1,TP2,TAg0.1, | |||
| ASTM | |||
| Element | Content (%) |
|---|---|
| Copper, Cu | 99.9 |
| Oxygen | 0.02 max |
| Silver | 0.085 |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 8.9 gm/cm3 | 0.323 lb/in3 |
Yes, Copper C10940 Bars and Rods can be susceptible to galvanic corrosion when in contact with dissimilar metals, particularly in the presence of an electrolyte. Proper insulation or coatings help prevent this.
Yes, Copper C10940 Bars and Rods are fully recyclable. The material retains its key properties after recycling, making it an environmentally sustainable option for industrial use and reducing waste.
Yes, Copper C10940 Bars and Rods can be used for natural gas applications. They offer excellent corrosion resistance and conductivity, but additional protection may be needed in harsh or high-pressure environments.
The superior properties of these Copper C10940 bars and rods make them indispensable in sectors where failure is not an option. You’ll commonly find them at the heart of high-vacuum electronics, advanced telecommunication systems, and powerful power transmission equipment. They are also the preferred choice for manufacturing waveguides, bus bars, and high-frequency conductors. Essentially, any application that demands the absolute minimum energy loss and the highest level of signal integrity relies on the unmatched performance of C10940 copper to ensure optimal and consistent operation.






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