Based in Delhi, India, Rupal Metals is a top producer and supplier of Naval Brass Rods of the highest calibre, serving customers in the engineering, industrial, and marine sectors. Rupal Metals, renowned for its meticulous production, stringent quality assurance, and conformity to global standards, produces Naval Brass Rods with exceptional mechanical strength and resistance to corrosion. Because of their exceptional resistance to corrosion in saltwater, these rods are especially well-suited for use in marine and underwater environments. Rupal Metals’ customer-focused strategy and dedication to quality guarantee prompt delivery, affordable prices, and customised solutions for a range of engineering and industrial requirements.
The typical composition of naval brass rods is about 60% copper, 39% zinc, and 1% tin, which improves corrosion resistance, particularly in saltwater conditions. With a tensile strength that typically ranges from 345 to 620 MPa and exceptional elongation properties, this alloy demonstrates good strength and rigidity. Naval Brass is perfect for producing precision parts because it has good machinability and exceptional wear resistance. Tin greatly increases the material’s resistance to dezincification and stress corrosion cracking, guaranteeing that it will continue to function and retain its structural integrity even under harsh industrial and marine environments.
| Chemical Requirements | Garde I | ||
| Copper | 61.0 – 64.0% | ||
| Lead | 0.20% max | ||
| Tin | 1.0 to 1.50% | ||
| Iron | 0.10% max | ||
| Other Imp. | 0.20% max | ||
| Zinc | Remainder |
| Condition | Size | T.S. 2 Kg/mm2 | EL% Min |
| Half-Hard (HB) | Upto 12.5 12.5 to 50 50 to 100 | 40 min 38.5 min 35 min | 18% 18% 18% |
Naval brass rods are manufactured by melting a blend of copper, zinc, and tin, followed by casting, hot rolling, and cold drawing into desired rod shapes, ensuring strength, corrosion resistance, and durability.
Yes, naval brass rods are available in various finishes, including polished, matte, or brushed. These finishes enhance aesthetics, corrosion resistance, and are suitable for different marine, industrial, and engineering applications.
Store naval brass rods in a dry, cool environment, away from moisture and chemicals. Use protective covers to prevent scratches, and avoid direct contact with corrosive materials to maintain their quality.
Because of their exceptional resistance to corrosion, particularly in saltwater and brine environments, naval brass rods are used extensively in both marine and industrial applications. Typical applications include fasteners, nuts, bolts, valve stems, propeller shafts, and marine hardware. Additionally, they are used in pump components, condenser plates, heat exchangers, and underwater fittings. Applications needing high strength, durability, and dezincification resistance are best suited for naval brass. It is also used in shipbuilding, industrial machinery, and ornamental architectural elements where durability and visual appeal are essential. It is a reliable material in many demanding industries because of its adaptability and durability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
Copyright 2024 Rupal Metals. All rights reserved
