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Okoye Nickel Alloys is a well-respected manufacturer and supplier of Nickel Alloy 201 Nuts based in Kinshasa, Congo. They pride themselves on delivering top-notch products that are built for strength, corrosion resistance, and reliability. These nuts are specifically designed to excel in tough industrial settings where high purity and stability are essential. Okoye Nickel Alloys offers a diverse selection of Nickel Alloy 201 Nuts, including hex nuts, lock nuts, flange nuts, and coupling nuts, all crafted in line with international standards. With a commitment to precision engineering and customer satisfaction, the company caters to various industries such as chemical processing, marine, oil & gas, and power generation.
Nickel Alloy 201 Nuts are primarily made up of nickel (99.6%), with small amounts of iron, copper, manganese, silicon, and carbon. This alloy boasts remarkable resistance to caustic alkalis and reducing chemicals. It has a tensile strength of around 403 MPa, a yield strength of 103 MPa, and an elongation of 40%. Nickel 201 maintains its mechanical stability even at temperatures up to 600°C, providing excellent electrical and thermal conductivity. Its low carbon content reduces the risk of graphitization, making it a great choice for high-temperature environments while ensuring superior toughness and ductility under stress.
| Specifications | ASTM B 160 ASME SB 160 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
| 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) |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Nickel Alloy 201 Nuts in Kinshasa, Congo, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Congo, 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.
These Nickel Alloy 201 Nuts are commonly used in situations that require corrosion resistance, purity, and durability. They are perfect for chemical and petrochemical processing plants, caustic soda production, and food handling equipment. Additionally, these nuts find their place in heat exchangers, pressure vessels, evaporators, and piping systems that are exposed to high temperatures and corrosive substances. Their outstanding resistance to alkalis, hydrogen chloride, and ammonia makes them ideal for marine and power generation applications. Nickel Alloy 201 Nuts guarantee secure fastening, longevity, and reliability in critical industrial operations.
