Okoye Nickel Alloys is a leading manufacturer and supplier of Incoloy Sheets and Plates in Kinshasa, Congo. Our Incoloy sheets and plates are designed to provide superior performance in corrosive and high-temperature environments. Known for their excellent resistance to oxidation, carburization, and thermal stress, these materials are ideal for use in power generation, chemical processing, and industrial applications. At Okoye Nickel Alloys, we are committed to delivering high-quality Incoloy sheets and plates that meet stringent industry standards. With competitive pricing, prompt delivery, and a focus on customer satisfaction, we are your trusted partner for Incoloy materials in the Congo and beyond.
Specifications : ASTM B409 / ASME SB409, AMS 5877
Dimensions : ASTM, ASME, and API
Incoloy Sheet : thickness range from .008″ to .0125″
Incoloy Plate : thickness ranges from .0125″ to 5.00″
Size : 15NB to 150NB In
Tempers : Annealed, 1/4, 1/2 Hard, 3/4 Hard, Full Hard
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Form : Coils, Foils, Rolls, Plain Sheet, Strip, Flats, Blank (Circle), Ring (Flange) etc.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy Sheets Plates | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy Sheets and Plates | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
The **Incoloy Sheet and Plates** are primarily composed of nickel (30–46%), chromium (19–23%), and iron (the balance), with small amounts of molybdenum, copper, and titanium added depending on the specific grade (like Incoloy 800, 825, or 925). This alloy boasts a tensile strength ranging from 550 to 750 MPa and a yield strength between 250 and 450 MPa, maintaining impressive mechanical stability even at temperatures soaring up to 1100°C. **Incoloy** is known for its exceptional resistance to oxidation, carburization, and stress corrosion caused by chlorides, along with good formability, weldability, and fatigue strength.
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You’ll find **Incoloy Sheet and Plates** widely utilized in industries that demand high-temperature strength and corrosion resistance. In chemical and petrochemical facilities, they’re essential for reactors, heat exchangers, and piping systems that face acidic and oxidizing conditions. In the power generation sector, they play a crucial role in superheaters, boiler components, and turbine parts. The marine industry also relies on them for seawater applications, offshore platforms, and desalination equipment. Beyond that, **Incoloy Sheet and Plates** are employed in oil and gas, aerospace, and pollution control sectors, ensuring long-lasting durability and dependable performance even in the harshest environments.
