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Okoye Nickel Alloys, located in Kinshasa, Congo, stands out as a top manufacturer and supplier of high-quality nickel alloy tube fittings. Known for its dedication to quality and precision engineering, the company caters to a variety of industrial sectors, delivering products that adhere to strict international standards. With an emphasis on durability, corrosion resistance, and reliability, Okoye Nickel Alloys guarantees that each tube fitting is designed to endure tough environments. By utilizing cutting-edge manufacturing techniques and rigorous quality control, the company has established itself as a reliable partner for industries that demand high-performance nickel alloy components, including chemical, petrochemical, power generation, and marine sectors.
Nickel alloy screws are made of nickel, chromium, and other elements such as molybdenum and steel, which make them excellent corrosion resistance, especially in harsh environments They have great tensile strength and durability, making them suitable for high temperatures exercise. The technical characteristics include a tensile strength of 800 MPa, excellent ductility and toughness. Nickel alloy screws have the advantage of being resistant to oxidation and stress corrosion cracking, making them ideal for use in the medical, marine and aerospace industries
|
Material |
Specification |
Standards |
Size |
Length |
|
Nickel Alloy
|
IS
BS
ASTM
|
ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 |
3 mm to 200 mm
|
M02 to M30
|
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 21500 , MPa – 148 | Psi – 67000 , MPa – 462 | 45 % |
|
Grade |
Tensile Strength |
Elongation
(% in 50mm) |
Yield Strength
(0.2%Offset) |
Melting Point |
|---|---|---|---|---|
| Nickel |
Psi – 67000, MPa – 462 |
45 % |
Psi – 21500, MPa – 148 |
1446 °C (2635 °F) |
The tube fittings from Okoye Nickel Alloys are generally made from premium nickel alloys, such as Ni-Cr, Ni-Mo, and Ni-Fe blends, which provide excellent resistance to corrosion, oxidation, and high temperatures. These fittings boast remarkable mechanical properties, including high tensile and yield strength, impressive hardness, and exceptional fatigue resistance. The alloys maintain their structural integrity even under extreme pressures and thermal fluctuations, making them perfect for critical applications. Careful metallurgical control guarantees a uniform composition and consistent performance, allowing the fittings to offer long-lasting reliability in demanding industrial settings.
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Nickel alloy tube fittings from Okoye Nickel Alloys find extensive use in industries where reliability and durability are paramount. They are particularly suited for chemical processing plants, petrochemical refineries, power generation facilities, and marine environments, providing corrosion-resistant connections for piping systems. These fittings can withstand extreme temperatures, high pressures, and aggressive chemicals, making them ideal for oil and gas pipelines, heat exchangers, and process equipment. Their precision engineering ensures leak-proof performance and a long service life, making them a trusted choice for critical applications across various sectors.
