Neith Metals, located in Cairo, Egypt, is a top-notch manufacturer and supplier that specializes in high-quality Copper C10300 Bars and Rods. Known for its dedication to excellence, Neith Metals delivers reliable and precision-engineered copper products that meet a wide range of industrial needs. Thanks to advanced manufacturing techniques and strict quality controls, the company guarantees durability, outstanding conductivity, and consistent performance. Whether serving local or international markets, Neith Metals has established itself as a trusted partner in the copper industry, providing products designed for electrical, mechanical, and architectural applications.
Copper C10300, often referred to as Electrolytic Tough Pitch (ETP) copper, is made up of 99.9% pure copper with a tiny oxygen content of about 0.02–0.04%. This alloy is known for its excellent electrical and thermal conductivity, as well as good corrosion resistance. In terms of mechanics, C10300 has moderate tensile strength (usually around 210 MPa) and good ductility, making it easy to form or machine. Its remarkable conductivity and strength make it a go-to choice for electrical components and wiring applications.
| 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 | C10300 |
| Treatment | Maximum* | Minimum* |
|---|---|---|
| * Temperature is measured in Fahrenheit. | ||
| Hot Working Temperature | 1600 | 1400 |
| Annealing | 1200 | 700 |
| Alloy Designation | |
|---|---|
| DIN CEN/TS 13388 | CW021A |
| EN | Cu-HCP |
| UNS | C10300 |
| Typical values in annealed temper at 20 °C | |||
|---|---|---|---|
| Thermal expansion coefficient | 20 .. 300 °C | 16.9 | 10-6/K |
| Density | 8.92 g/cm³ | ||
| Thermal conductivity | 385 | W/(m·K) | |
| Modulus of elasticity | GPa | 130 | GPa |
| Specific heat capacity | 0.385 J/(g·K) | ||
| Electrical conductivity | IACS | 98 % | |
| Electrical conductivity | MS/m | 57 | MS/m |
| Thermal coefficient of electrical resistance | (0 .. 100 °C) | 3.7 | 10-3/K |
| Mechanical Properties (EN 1652) | ||||||
| Tensile Strength Rm | Hardness HV * | Temper | Yield Strength Minimum Rp0.2 | Elongation Minimum A50mm | Bending 90° gw bw rel. Bending Radius R/T | |
|---|---|---|---|---|---|---|
| MPa | HV | MPa % | Strip Thickness ≤ 0.50mm | |||
| ≥ 360 | ≥ 110 | R360 | 320 | 2 | 0 | 0.5 |
| 240 .. 300 | 65 .. 95 | R240 | 180 | 8 | 0 | 0 |
| 220 .. 260 | 40 .. 65 | R220 | ≤ 140 * | 33 | 0 | 0 |
| 290 .. 360 | 90 .. 110 | R290 | 250 | 4 | 0 | 0 |
To select the right Copper C10300 Bars and Rods, consider factors such as conductivity, corrosion resistance, strength requirements, and the specific environmental conditions of your application.
Yes, Copper C10300 Bars and Rods are fully recyclable, retaining their properties even after recycling, making them an eco-friendly option for sustainable industrial applications.
Yes, Copper C10300 Bars and Rods can be used for potable water applications due to their corrosion resistance, antimicrobial properties, and compliance with drinking water standards.
Copper C10300 Bars and Rods are widely utilized in electrical and industrial settings due to their exceptional conductivity and thermal performance. They play a crucial role in electrical connectors, busbars, and grounding systems. Additionally, these copper bars are essential in the production of wiring rods, switchgear parts, and various electrical conductors. Their corrosion resistance and strength also make them ideal for architectural and mechanical uses. All in all, C10300 copper rods and bars are vital in industries that require high electrical efficiency and reliability.






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