Anucha Metals stands out as a trusted manufacturer and supplier of Copper C11400 Bars and Rods right in the heart of Bangkok, Thailand. They’re known for delivering top-notch copper products that shine in terms of machinability, durability, and outstanding conductivity. Copper C11400, often called electrolytic tough pitch (ETP) copper with a controlled sulfur content, is celebrated for its exceptional electrical and thermal conductivity, solid corrosion resistance, and enhanced free-machining traits. Crafted to meet international standards, these bars and rods promise consistent quality, precise dimensions, and long-lasting performance. Anucha Metals caters to a variety of industries, including electrical, automotive, marine, construction, and general engineering, providing reliable copper solutions.
The Copper C11400 Bars and Rods are primarily made from high-purity copper, with just a touch of sulfur added to boost machinability without compromising conductivity. This alloy excels in maintaining excellent electrical and thermal conductivity, along with good strength, ductility, and resistance to corrosion. It also offers improved wear resistance, making it ideal for machining high-volume precision parts, which helps streamline production and keep costs down.
| 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.
These Copper C11400 Bars and Rods find their way into industries that require both superb conductivity and easy machinability. In the electrical and automotive fields, they’re used for terminals, connectors, switchgear components, and other conductive parts. The marine and construction sectors utilize them for fittings, fasteners, and architectural applications where corrosion resistance is a must. General engineering industries depend on them for precision-machined parts, bearings, and decorative features. With their blend of conductivity, machinability, and durability, Copper C11400 bars and rods are a go-to choice for modern industrial and commercial needs.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
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