Rupal Metals, based in Delhi, India, has earned a solid reputation as a reliable manufacturer and supplier of top-notch Copper C11400 Bars and Rods. These products are celebrated for their outstanding electrical conductivity and resistance to corrosion. With a strong focus on quality and precision, Rupal Metals provides copper bars and rods that adhere to international standards, catering to various sectors like electrical, electronics, plumbing, and manufacturing. Known as electrolytic tough pitch (ETP) copper, Copper C11400 is prized for its high purity and dependable performance. Rupal Metals guarantees timely delivery of Copper C11400 bars and rods, customized to meet the unique needs of customers across different applications.
Copper C11400 Bars and Rods are primarily made of copper with a minimum purity of 99.9%, incorporating small amounts of oxygen to enhance conductivity and mechanical strength. This specific composition leads to exceptional electrical and thermal conductivity, making it perfect for electrical applications. The mechanical properties typically feature a tensile strength of around 210 MPa, yield strength of about 70 MPa, and elongation of up to 40%. Copper C11400 bars and rods are known for their good ductility, malleability, and corrosion resistance, ensuring they perform well and last in various industrial and electrical settings.
| Specification | ASTM B187, ASTM B301 / ASME SB187, SB301 |
| Size Range | 3.17 MM TO 350 MM DIA |
| Length | Random, Fix & Cut Length |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Melting Point – Liquidus°F | 1980 |
|---|---|
| Densitylb/cu in. at 68°F | 0.322 (1) |
| Specific Gravity | 8.91 (2) |
| Electrical Conductivity% IACS at 68°F | 100 |
| Thermal ConductivityBtu/ sq ft/ ft hr/ °F at 68°F | 224 |
| Coefficient of Thermal Expansion 68-57210 to -6 power per °F (68 – 572°F) | 9.8 |
| Specific Heat CapacityBtu/ lb /°F at 68°F | 0.092 |
| Modulus of Elasticity in Tensionksi | 17000 |
| Modulus of Rigidityksi | 6400 |
Copper C11400 Bars and Rods have good thermal conductivity but are not ideal for high-temperature applications. They are best used at temperatures up to 200°C to prevent softening and degradation.
Yes, Copper C11400 Bars and Rods are fully recyclable. The material retains its properties after recycling, making it an eco-friendly option for sustainable industrial use and reducing environmental impact.
Copper C11400 Bars and Rods are naturally resistant to corrosion in many environments. However, in harsh conditions such as marine or acidic environments, additional protective coatings may be recommended.
Copper C11400 Bars and Rods are widely utilized in the electrical and electronic sectors for creating conductors, bus bars, electrical wiring, and connectors, thanks to their superior conductivity. They also play a crucial role in plumbing and HVAC systems for tubing, fittings, and heat exchangers, where corrosion resistance is vital. Furthermore, Copper C11400 rods and bars are essential in manufacturing industrial machinery, marine equipment, and architectural hardware. Their remarkable thermal and electrical properties make them key components for efficient energy transmission and durability, even in challenging environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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