Semih Metals, located in Istanbul, Turkey, is a reputable manufacturer and supplier of top-notch copper products, including Copper C11300 Bars and Rods. With a strong reputation for precision and consistent quality, Semih Metals caters to various industries such as electrical, electronics, telecommunications, and industrial manufacturing. Copper C11300 Bars and Rods are celebrated for their outstanding electrical conductivity, impressive strength, and solid corrosion resistance. Crafted to meet international standards, these bars and rods are perfect for applications that demand durability and exceptional performance. Semih Metals is committed to reliable delivery and technical support to satisfy global customer needs.
Copper C11300 Bars and Rods, often referred to as Electrolytic Tough Pitch (ETP) copper, consist of about 99.9% copper with a trace amount of oxygen (around 0.02–0.04%). This unique composition ensures excellent electrical conductivity (typically 97% IACS) and good thermal conductivity. The alloy boasts higher tensile strength (approximately 220–250 MPa) compared to oxygen-free copper while still offering great ductility and machinability. Copper C11300 is resistant to corrosion in various environments and performs exceptionally well in electrical and electronic components, effectively combining strength and conductivity.
| 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 | C11300 |
Copper C11300 Bars and Rods naturally resist corrosion due to their high purity and deoxidized composition. However, in harsh or aggressive environments, additional protective coatings may be applied for enhanced durability.
Yes, Copper C11300 Bars and Rods are fully recyclable. Copper maintains its properties after recycling, making it an eco-friendly material for reuse in various industrial applications.
Copper C11300 Bars and Rods can be used for potable water applications due to their corrosion resistance and non-toxic properties. However, local regulations should be checked for specific usage requirements.
Copper C11300 Bars and Rods are commonly utilized in electrical wiring, bus bars, connectors, motor windings, and switchgear components. They are particularly suited for the telecommunications, power generation, and electronic sectors, where top-notch electrical conductivity and mechanical strength are essential. Additionally, these bars and rods are used in plumbing, heat exchangers, and precision machining parts. Semih Metals provides Copper C11300 Bars and Rods in a range of diameters and lengths, customized to meet specific industry needs while ensuring performance, durability, and ease of fabrication.






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