Semih Metals, based in Istanbul, Turkey, is a reliable manufacturer and supplier of Naval Brass Rods. They offer top-notch copper-based alloys designed for exceptional strength, corrosion resistance, and durability, making them perfect for both marine and industrial uses. Crafted with a commitment to international standards, these rods boast excellent machinability, precise dimensions, and a long lifespan. Semih Metals guarantees that their Naval Brass Rods meet the rigorous demands of various industries, including shipbuilding, oil and gas, chemical processing, automotive, and architecture, where resistance to seawater and wear is essential.
The composition of Naval Brass Rods primarily includes copper (around 59%), zinc (approximately 40%), and a touch of tin (about 1%), which boosts corrosion resistance, especially against dezincification and saltwater. This blend strikes a fantastic balance between high tensile strength, good ductility, and toughness, while also providing outstanding resistance to biofouling and stress corrosion cracking. Additionally, Naval Brass is known for its wear resistance and can be easily machined, riveted, or hot worked for various complex industrial and marine applications.
| 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.
These rods are widely utilized in sectors that require a robust, corrosion-resistant, and durable material. You’ll often find them in marine hardware, propeller shafts, pump components, condenser plates, and seawater valves, thanks to their remarkable performance in saltwater conditions. They’re also used in heat exchangers, fasteners, architectural fittings, and decorative applications where both strength and aesthetics matter. With their impressive combination of strength, corrosion resistance, and versatility, Naval Brass Rods deliver dependable performance in challenging marine, industrial, and structural settings.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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