Aiman Metals stands out as a trusted manufacturer and supplier of Brass Rod Grade 1 in Kuala Lumpur, Malaysia. They cater to a wide range of industries, including electrical, automotive, plumbing, and general engineering. Brass Rod Grade 1 is celebrated for its excellent machinability, durability, and resistance to corrosion, making it perfect for crafting precision-engineered components. Aiman Metals provides these rods in various sizes and specifications, all produced to comply with IS 319 Type I and other relevant international standards. With a strong emphasis on quality assurance, technical support, and prompt delivery, Aiman Metals has become a reliable partner for high-performance brass solutions in demanding applications.
Typically, Brass Rod Grade 1 consists of about 60% copper and 40% zinc, with minimal lead content. This blend strikes a great balance between strength and ductility, boasting a tensile strength ranging from 350 to 500 MPa. The alloy is known for its excellent machinability, resistance to dezincification, and solid corrosion resistance in freshwater and mild industrial settings. It’s non-magnetic, electrically conductive, and maintains its shape well, making it suitable for high-speed turning, forming, and brazing in various industrial applications.
| Chemical Requirements | Grade I |
| Cu | 56 to 58 % |
| Pb | 2 to 3.50 % |
| Fe | 0.3% Max |
| Zn | Balance |
| Other Impurities excel Fe. | 0.75% Max |
| Element | Value |
| Yield Stress | 150 MPa Min. |
| Tensile Strength | 380 MPa Min. |
| Hardness Brinell | 90 to 160 HB |
| Elongation | 18 Min. |
| CZ121 | CW614N | CuZn39PB3 |
| BS2874 | BS249 | – |
Brass Rod Grade 1 is widely used in making electrical terminals, plumbing fittings, precision screws, hardware components, and automotive parts. Its high machinability and strength make it a go-to choice for CNC and high-speed automatic turning. In the construction and plumbing industries, it’s particularly popular for valves, taps, and connectors due to its corrosion resistance and ease of shaping. Additionally, the alloy is perfect for decorative fixtures, instrument components, and gear parts where a combination of strength, reliability, and a great surface finish is crucial.






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