Home > Copper Nickel > Copper Nickel 70/30 Forged Fittings
Russ Nickel Alloys, located in Manila, Philippines, stands out as a top manufacturer and supplier of high-quality Copper Nickel 70/30 forged fittings. The company has earned a solid reputation for crafting durable, precision-engineered fittings that adhere to international standards. These fittings are designed to excel in marine, offshore, and chemical environments, offering remarkable resistance to corrosion, erosion, and biofouling. With a strong commitment to quality assurance and customer satisfaction, Russ Nickel Alloys ensures that their products are reliable and well-suited for demanding applications across global industries.
Copper Nickel 70/30 (Cu-Ni 70/30) is an alloy made up of about 70% copper and 30% nickel, with small amounts of iron and manganese added to enhance strength and corrosion resistance. This alloy is known for its outstanding resistance to seawater corrosion, stress cracking, and impingement attack, making it perfect for tough marine conditions. It also retains excellent mechanical properties, including high tensile strength, ductility, and toughness, even at higher temperatures. These traits guarantee a long service life and reliability in both offshore and industrial settings.
| 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 Russ Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 70/30 Forged Fittings in Manila, Philippines, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Philippines, 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 find extensive use in marine engineering, shipbuilding, desalination plants, and offshore oil and gas systems. They are particularly well-suited for seawater piping systems, condensers, heat exchangers, and cooling circuits. The alloy’s impressive resistance to biofouling and saltwater corrosion makes it a great choice for naval and coastal applications. Available in various forms like elbows, tees, couplings, and unions, Cu-Ni 70/30 forged fittings ensure secure, leak-proof connections and deliver long-lasting performance in challenging, high-pressure environments.
