Okoye Nickel Alloys is a reliable manufacturer and supplier of Monel Screws based in Kinshasa, Congo. They’re known for producing high-quality screws that boast exceptional corrosion resistance, strength, and durability. These screws are meticulously engineered to perform consistently in tough marine, chemical, and industrial settings. Okoye Nickel Alloys offers a variety of Monel Screws, including hex, socket head, and machine screws, available in different sizes and thread specifications to comply with international standards. With a strong commitment to quality, precision, and customer satisfaction, the company caters to industries such as marine engineering, chemical processing, offshore oil & gas, desalination, and power generation.
Monel Screws are mainly made from a nickel-copper alloy, typically consisting of 67% nickel and 33% copper, along with trace amounts of iron, manganese, and carbon to boost strength and corrosion resistance. This unique composition gives them excellent resistance to seawater, alkalis, hydrofluoric acid, and other harsh substances. Monel Screws have a tensile strength of around 620 MPa, a yield strength of 275 MPa, and an elongation of 35%, ensuring they maintain superior mechanical stability. The alloy remains tough, ductile, and intact even at high temperatures, while also resisting stress corrosion cracking and embrittlement in corrosive environments.
| Standard | ASTM B564, ASME SB564 |
| Grade | 400 (N04400), 500 (N05500). |
| Size | M02 to M33 |
| Length | UPTO 5 METERS |
| Type | Bolts, nuts, Washers, Anchor Fasteners, Stud Bolts, Eye Bolt, Stud, Threaded Rod, Cotter Pin, Socket Screw, Fine Fasteners & Spares, Foundation Fasteners, etc. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Monel | 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 160000 , MPa – 1100 | Psi – 115000 , MPa – 790 | 20 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel Screw 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 screws are widely utilized in applications that demand high corrosion resistance, mechanical strength, and long-lasting reliability. They’re perfect for marine and offshore equipment, seawater piping systems, heat exchangers, desalination plants, chemical and petrochemical processing equipment, and power generation systems. Thanks to their outstanding durability, erosion resistance, and extended service life, Monel Screws offer secure, maintenance-free fastening solutions for critical industrial and marine applications.
