Home > Copper Nickel > Copper Nickel 90/10 Forged Fittings
Mumbai, India-based Jyoti Steels is a leading supplier and manufacturer of Copper Nickel 90/10 Forged Fittings, with a reputation for supplying high-performance and corrosion-resistant fittings. Dedicated to precision and quality, Jyoti Steels provides forged fittings that adhere to rigorous international standards and serve critical applications in the marine engineering, power plants, and chemical processing industries. Their Copper Nickel 90/10 forged fittings are specifically designed to perform in severe corrosive environments, particularly those including seawater exposure, for extended service life and operating reliability for industrial and offshore piping systems.
Copper Nickel 90/10 Forged Fittings consist of about 90% Copper and 10% Nickel with Iron (up to 1.8%) and Manganese (1%) additions for further corrosion protection and mechanical properties. The alloy has a tensile strength of 275–345 MPa, yield strength of approximately 105 MPa, and elongation of 30–40%, which makes it appropriate for pressure-rated fittings. Its physical characteristics are a density of 8.9 g/cm³ and a melting point of 1100–1145°C. With high thermal conductivity and low magnetic permeability, these fittings are reliable in high-temperature and marine applications.
Cupro Nickel Forged Fittings Specification : ASTM B467 / ASME SB467
Dimension Standard : ASME B16.11, MSS-SP-79, MSS-SP-83, MSS-SP-95, MSS-SP-97, BS3799
Size : 1/8″ NB to 4″ NB
Type : Socketweld Fittings, Screwed-Threaded Fittings (NPT or PT Type)
Rating Pressure : Threaded End – 2000 /3000/ 6000 LBS. Socket-weld End – 3000 / 6000/ 9000 LBS.
| Grade | Cu | Mn | Pb | Ni | Fe | Zn |
|---|---|---|---|---|---|---|
| Cupro Nickel 90/10 | 88.6 | 1.0 max | 0.05 max | 9 – 11 max | 1.8 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 Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Forged Fittings in Mumbai, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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 90/10 Forged Fittings are extensively utilized in shipbuilding, offshore, and marine industries because of their high resistance to corrosion by seawater, erosion, and biofouling. They are critical fittings in seawater cooling systems, fire fighting pipes, desalination plants, and condenser systems. Their long lifespan and resistance to corrosion enable them to be suitable for chemical processing plants, heat exchangers, and power generation plants. These fittings are also employed in hydraulic lines and fuel systems on naval and commercial ships. Their extended service life, low maintenance, and high reliability under severe conditions make them a popular choice in various industries.
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