Neil Metals, located in Kolkata, India, has made a name for itself as a top-notch manufacturer and supplier of high-quality Copper C10940 Bars and Rods. The company prides itself on its unwavering commitment to quality and customer satisfaction, ensuring that their products align with international standards and industry specifications. With cutting-edge manufacturing techniques and a talented team of professionals, Neil Metals guarantees consistent product performance, timely deliveries, and competitive pricing. Their Copper C10940 Bars and Rods are highly regarded across various industries for their outstanding conductivity, corrosion resistance, and reliability, making them a go-to choice for copper alloy solutions.
These Copper C10940 Bars and Rods are primarily made from high-purity copper, with a touch of tellurium added to enhance machinability without sacrificing electrical conductivity. Typically, they consist of about 99.9% copper and 0.5% tellurium, providing excellent thermal and electrical properties. Mechanically, they boast a tensile strength of around 275–370 MPa and good elongation, which can range from 25% to 45% depending on the temper. They also have a Brinell hardness of 65–110 HB. This combination of properties makes C10940 copper bars a dependable choice for precision machining and electrical applications.
| 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.
Copper C10940 Bars and Rods find their place in various applications where high electrical conductivity and improved machinability are crucial. You’ll often see them in electrical connectors, switch components, circuit breaker parts, and welding electrodes, effectively serving both the electrical and electronics industries. Thanks to their tellurium content, they are easy to machine, making them perfect for automated production lines. Additionally, these rods are utilized in transformer components, gas welding nozzles, and terminals. Their resistance to corrosion and oxidation further enhances their value in demanding industrial settings, ensuring long-lasting reliability and minimal maintenance needs.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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