Sadiki Metals, located in Kinshasa, Congo, is a reliable manufacturer and supplier of top-notch metal products. One of their standout offerings is the Free Cutting Brass Rod, known for its superb machinability, strength, and consistent quality. These rods are crafted with meticulous attention to detail and in line with international standards, ensuring dependable performance across engineering, manufacturing, and industrial sectors. Sadiki Metals guarantees that each rod boasts smooth machining, precise dimensions, and impressive durability, making them a go-to choice for projects that demand efficiency, accuracy, and high-quality brass components.
The Free Cutting Brass Rods are mainly made of copper and zinc, often with a touch of lead to boost machinability. This blend strikes a perfect balance between strength, ductility, and ease of cutting, allowing for quick and precise machining without wearing down tools too fast. They offer solid tensile strength, resistance to corrosion, and a fantastic surface finish, making them ideal for intricate, high-precision parts.
| Chemical Requirements | Content (%) | ||
| Cu | 61.5 | ||
| Pb | 3 | ||
| Zn | 35.5 |
| Condition | Metric | Imperial |
| Density | 8.49 g/cm3 | 0.307 lb/in³ |
| Melting point | 885°C | 1630°F |
| Tensile strength | 338-469 MPa | 49000-68000 psi |
| Yield strength (depending on temper) | 124-310 MPa | 18000-45000 psi |
| Elongation at break ( in 457.2 mm) | 53% | 53% |
| Elastic modulus | 117 GPa | 17000 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Machinability (UNS C36000 (free-cutting brass) = 100) | 100 | 100 |
| Shear modulus | 37 GPa | 5370 ksi |
Yes, Free Cutting Brass Rods are known for their excellent machinability, making them easy to bend, shape, and fabricate. They are ideal for precision applications and can be customized easily.
Yes, Free Cutting Brass Rods are available in various finishes, including polished, matte, and coated options. These finishes cater to diverse industrial, decorative, and functional applications.
Store Free Cutting Brass Rods in a dry, well-ventilated area, away from moisture and corrosive substances. Use protective coverings to prevent scratches, and avoid stacking to maintain their quality.
These rods find their way into fasteners, screws, bolts, electrical components, fittings, and precision-engineered machinery parts. Their remarkable machinability and smooth finish make them perfect for mass production, prototype creation, and applications that require tight tolerances. With their mix of strength, corrosion resistance, and ease of machining, Free Cutting Brass Rods are a dependable and efficient choice for a variety of industrial and engineering needs.






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