Okoye Nickel Alloys is a reputable manufacturer and supplier of Monel K500 Forged Fittings based in Kinshasa, Congo. They’re known for delivering top-notch forged fittings that boast impressive strength, corrosion resistance, and durability. These fittings are meticulously engineered to perform reliably in tough industrial, marine, and chemical settings, especially where high mechanical strength is a must. Okoye Nickel Alloys provides a variety of Monel K500 Forged Fittings, including elbows, tees, reducers, and couplings, all crafted to meet international standards. Their clientele spans industries such as offshore oil and gas, marine engineering, chemical processing, desalination, and power generation.
Monel K500 Forged Fittings are primarily made from a nickel-copper alloy, typically containing 63% nickel and 28–34% copper, with a touch of aluminum and titanium to boost strength and hardness. This unique blend offers outstanding resistance to seawater, hydrofluoric acid, alkalis, and other corrosive substances, while also delivering superior mechanical performance compared to standard Monel alloys. These fittings have a tensile strength of around 880 MPa, a yield strength of 415 MPa, and an elongation of 25%. They maintain their toughness, ductility, and dimensional stability even at high temperatures, resisting stress corrosion cracking and embrittlement.
| Size | : | ⅛” to 4” |
| Standards | : | ASTM / ASME SB 564 / 160 / 472 |
| Class | : | 2000LBS, 3000LBS, 6000LBS, 9000LBS, etc. |
| Type | : | Socket-weld and Threaded (NPT and BSP Threaded) |
| Dimensions | : | ANSI/ASME B16.11 & BS3799, etc. |
| Grades | : | Monel k500 (UNS No. N04k500), Monel K500 (UNS No. N05500) |
| Monel k500 | Ni | Fe | C | Mn | Si | Cu | Al | Ti | S |
| 63.0 min | 1.0 – 2.5 | 0.3 max | 2.0 max | 0.5 max | 27.0 – 34.0 | 0.50 max | – | 0.02 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.44 g/cm3 | 1350 °C (2460 °F) | Psi – 1,60,000 , MPa – 1100 | Psi – 1,15,000 , MPa – 790 | 20 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Monel K500 Forged Fittings 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.
Monel K500 Forged Fittings are widely utilized in sectors that demand corrosion-resistant, high-strength, and durable connections. They’re perfect for marine and offshore applications, seawater piping systems, chemical and petrochemical processing, desalination plants, heat exchangers, and power generation equipment. These fittings ensure secure, leak-proof, and long-lasting connections in challenging environments. With their remarkable mechanical strength, corrosion resistance, and longevity, Monel K500 Forged Fittings guarantee reliable, maintenance-free performance in critical industrial and marine operations.