Al Summan Metals, based in Dubai, UAE, has established a strong reputation as a leading manufacturer and supplier of premium Copper C11400 Bars and Rods. By placing a heavy emphasis on quality, innovation, and precision, Al Summan Metals produces copper products that meet international standards for a range of applications, such as electrical, mechanical, and industrial purposes. Recognized as Tellurium Copper, Copper C11400 offers remarkable electrical conductivity together with outstanding machinability and corrosion resistance. Owing to cutting-edge manufacturing techniques and rigorous quality control, Al Summan Metals ensures that every bar and rod delivers consistent performance, positioning them as a dependable partner for customers in the electrical, automotive, and engineering industries.
The Copper C11400 Bars and Rods consist mainly of high-purity copper (about 99%) combined with a small quantity of tellurium (0.4–0.7%) added to boost machinability. This alloy retains roughly 90% of pure copper’s electrical conductivity while considerably improving wear resistance and cutting performance. It offers a tensile strength of approximately 250–350 MPa, a yield strength of around 50–150 MPa, and excellent ductility. Its distinctive combination of electrical conductivity, strength, and machining ease makes it ideal for precision manufacturing and high-performance applications.
| 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 offer solid thermal conductivity, though they are not well suited to high-temperature use. For best results, they should be applied at temperatures no higher than 200°C to avoid softening and deterioration.
Yes, Copper C11400 Bars and Rods can be completely recycled. The material keeps its properties even after recycling, which makes it an environmentally friendly choice for sustainable industrial applications and lowering environmental impact.
Copper C11400 Bars and Rods possess inherent corrosion resistance across numerous settings. Nevertheless, under severe conditions like marine or acidic environments, applying extra protective coatings may be advised.
Copper C11400 Bars and Rods are widely applied across industries that require both high conductivity and excellent machinability. They work especially well for producing electrical connectors, switchgear components, terminals, transformer parts, and welding tips. Thanks to the alloy’s outstanding corrosion resistance, it is also an ideal option for plumbing, refrigeration, and mechanical parts exposed to moisture and chemicals. Moreover, owing to its strength and easy workability, Copper C11400 is often employed in manufacturing fasteners, hardware components, and machined electrical fittings for automotive, marine, and industrial systems.
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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