Chuck Metals is a well-respected manufacturer and supplier of top-notch metal products, based in Singapore and catering to various industries across Pulau Ujong. With a strong emphasis on technical precision and reliable materials, the company offers a diverse selection of copper and copper alloy solutions tailored for electrical, plumbing, and general engineering applications. One of their standout products is the Copper C11300 Bars/Rods, celebrated for their superb machinability, thermal conductivity, and dimensional stability. Chuck Metals is committed to rigorous quality control, timely delivery, and adherence to international material standards, making them a go-to partner for clients in need of trustworthy copper-based solutions for high-performance settings.
The Copper C11300 Bars/Rods are primarily made from high-purity copper (around 99.5%), with a carefully controlled addition of arsenic (0.02–0.06%) and sulfur (0.02–0.10%), which enhances machinability while maintaining excellent electrical and thermal conductivity. This alloy is recognized as a free-machining copper, providing improved tool life and surface finish during turning and CNC operations. C11300 typically boasts a tensile strength of 240–370 MPa, outstanding thermal conductivity that exceeds 320 W/m·K, and electrical conductivity above 85% IACS. Additionally, the alloy offers moderate corrosion resistance, particularly in non-aggressive environments, making it ideal for intricate components that demand clean cuts and precise dimensions.
| 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/Rods find extensive use in applications where superior machinability and conductivity are essential. In the electrical sector, they are perfect for crafting switchgear components, terminals, connectors, and contact parts that require meticulous machining and high conductivity. In plumbing and heating systems, they serve as fittings and valve parts due to their dependable performance and ease of fabrication. The alloy is also utilized in industrial equipment, fasteners, and mechanical parts that require tight tolerances and high-speed machining.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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