Okoye Nickel Alloys stands as a cornerstone of industrial resilience in Kinshasa, providing expertly crafted Hastelloy sheets and plates to demanding sectors throughout Congo. We understand that exceptional materials form the bedrock of ambitious projects, which is why our commitment extends beyond mere supply to offering reliable, high-integrity solutions. Our dedication ensures that local industries can confidently build, innovate, and endure, supported by the superior corrosion resistance and strength that have become the hallmark of our name and our products.
The exceptional nature of Hastelloy comes from its sophisticated nickel-chromium-molybdenum composition, a blend that gives it a remarkable ability to stand up to harsh chemical environments. This alloy maintains impressive mechanical strength and toughness even when faced with extreme temperatures, from intense heat to cryogenic conditions. Its excellent fabrication qualities mean it can be readily worked into the precise forms needed for critical applications, ensuring both durability and versatility in the most challenging settings.
| Standards | ASTM A240 / ASME SA240, MSRR, AMS 5513, BS |
|---|---|
| Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Thickness | 4mm-100mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Surface | NO.1, NO.4, NO.8, 2B, 2D, BA, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Form | Perforated Sheet, Chequered Plate, Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Available Stock | Shim Sheet, hot rolled, cold rolled, SS Plate, Sheet, Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Clad Plate, Rolling Sheet, Flat Sheet, Rolling Plate, Flat Shim, Blank (Circle),annealed, soft annealed, descaled, sheared, tread plate, Checker Plate |
| Value Added Service | Polish, Rolling, Cutting, Bending, Forging, Cladding, Heat Treatment, Annealed, Pickling, Minor Fabrication Etc. |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy Sheets and Plates | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Sheets and Plates 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.
From the heart of chemical processing plants to the demanding environments of pollution control and pharmaceutical production, Hastelloy sheets and plates are the unsung heroes. They are essential for constructing reactors, ducting, and scrubbers that handle aggressive acids and other corrosive media. You’ll also find this material hard at work in the aerospace industry and marine engineering, proving its worth wherever failure is not an option. Its reliability makes it a trusted choice for safeguarding both complex industrial processes and the people who operate them.
