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At Nasir Nickel Alloys in Manama, Bahrain, Copper Nickel 70/30 Forged Fittings are engineered to provide outstanding corrosion resistance, mechanical strength, and long-term reliability for marine and industrial applications. Manufactured from a high-quality copper-nickel alloy containing 70% copper and 30% nickel, these fittings offer superior resistance to seawater, brackish water, and chemically aggressive environments while maintaining dimensional stability under fluctuating pressures and temperatures. Each fitting is precision-forged to ensure secure, leak-proof connections and consistent performance. Designed for piping, heat exchangers, and industrial systems, Copper Nickel 70/30 Forged Fittings deliver dependable solutions for demanding and corrosive applications.
Copper Nickel 70/30 Forged Fittings are composed of 70% copper and 30% nickel, with minor additions of iron and manganese to enhance strength, corrosion resistance, and durability. This alloy offers excellent performance in seawater, brackish water, and chemical environments, resisting pitting, erosion, and stress corrosion cracking. Mechanically, the fittings provide high tensile and yield strength, toughness, and reliable fatigue resistance under fluctuating pressures and thermal cycling. The combination of corrosion resistance and mechanical robustness ensures Copper Nickel 70/30 Forged Fittings perform reliably in marine, chemical, and industrial applications.
| Specifications | : | ASTM B122, B171, B466, B467 |
| Size | : | 1/8” NB to 4” NB (Threaded Forged & Screwed-Forged) |
| Standards | : | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Class | : | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | : | Forged Fittings |
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
| Cupro Nickel 70/30 | 65 min | 1.0 max | 0.05 max | 29-33 max | 0.4-1.0 max | 1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.323 lb/in3 at 68 F | 2260 F | 50000 psi | 20000 psi | 30 % |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Forged Fittings in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper Nickel 70/30 Forged Fittings are widely used in industries that require superior corrosion resistance, mechanical reliability, and durability. They are ideal for seawater piping, desalination plants, marine systems, heat exchangers, and chemical processing units. Their excellent resistance to seawater, brackish water, and aggressive chemical environments makes them suitable for offshore platforms, shipbuilding, cooling water systems, and high-pressure industrial applications. These fittings provide secure, leak-proof connections and maintain consistent performance under fluctuating temperatures and pressures. By delivering long-term reliability and robustness in harsh conditions, Copper Nickel 70/30 Forged Fittings ensure safe, efficient, and durable operation in critical marine and industrial systems.
