Okoye Nickel Alloys is a well-respected manufacturer and supplier based in Kinshasa, Congo, known for its top-notch Incoloy Slitting Coils that are engineered to excel in extreme temperatures and harsh, corrosive environments. Crafted from nickel-iron-chromium alloys, these coils boast remarkable resistance to oxidation, carburization, and acid attacks, making them perfect for industries with high demands. You’ll find Incoloy Slitting Coils commonly used in chemical processing, marine applications, power generation, and aerospace. Okoye Nickel Alloys prides itself on precision slitting, ensuring dimensional accuracy and a superb surface finish, delivering durable and reliable products that adhere to international standards for strength, flexibility, and longevity even in the toughest conditions.
Incoloy Slitting Coils mainly consist of nickel (30–46%), chromium (19–24%), and iron (the balance), along with small amounts of molybdenum, copper, titanium, and carbon to boost their corrosion and oxidation resistance. They showcase impressive tensile strength ranging from 550–760 MPa, yield strength between 240–350 MPa, and exceptional ductility and hardness. These coils maintain their mechanical stability up to 870°C, providing excellent creep and rupture strength under thermal stress. Their ability to resist acids, salts, and scaling makes them ideal for extended use in high-temperature and chemically aggressive environments.
Specifications
ASTM B424, ASME SB424
Thickness
0.05mm – 6.00mm
Slitting Coils Width
3.2 to 1500 mm
Hardness
Soft, Half Hard, Full Hard, 3/4 Hard
Finish
Hot rolled (HR), Cold rolled (CR), SATIN (Met with Plastic Coated), Galvanized etc.
At Okoye Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Slitting Coil 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.
Incoloy Slitting Coils are widely utilized in the chemical and petrochemical industries, as well as in heat exchangers, power generation systems, and marine settings. This is largely due to their impressive resistance to oxidation, carburization, and chloride corrosion. They’re perfect for crafting components like boilers, furnace parts, exhaust systems, and reactor linings. In sectors such as aerospace, oil and gas, and refineries, these coils deliver reliable and consistent performance even when faced with changing thermal conditions. Their excellent formability and mechanical strength make them ideal for precision-engineered components, tubing, and insulation covers, ensuring long-lasting durability and resistance in both high-temperature and corrosive environments.