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Okoye Nickel Alloys stands out as a leading manufacturer and supplier of Nickel Alloy 200 Tubing in Kinshasa, Congo. They’re known for delivering top-notch tubing solutions that boast remarkable strength, purity, and corrosion resistance. Each tube is meticulously crafted to meet the rigorous demands of various industries, ensuring they’re reliable and built to last. Okoye Nickel Alloys provides Nickel Alloy 200 Tubing in both seamless and welded forms, with a range of sizes and specifications to choose from. With a strong emphasis on quality control, cutting-edge manufacturing, and customer satisfaction, the company serves sectors like chemical processing, marine engineering, power generation, and oil & gas.
The composition of Nickel Alloy 200 Tubing is primarily nickel (99.6%), along with small amounts of copper, iron, manganese, silicon, and carbon. This unique blend gives it excellent resistance to alkalis and neutral salt solutions, while also maintaining impressive ductility and thermal conductivity. It has a tensile strength of around 380 MPa, a yield strength of 105 MPa, and an elongation of 40%. The alloy keeps its mechanical properties stable up to 600°C, providing high thermal stability and low electrical resistivity. Thanks to its low carbon content, Nickel 200 avoids embrittlement, ensuring it performs exceptionally well in both reducing and neutral environments.
| Dimensions | : | ASTM, ASME and API |
|---|---|---|
| Standard | : | ASTM A163, ASME SB163 |
| Size | : | 4 to 219mm W. T.: 0.5 to 20mm |
| Specialized In | : | Large Diameter Size |
| Grade | : | Nickel Alloy 200 (UNS No. N02200) |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Form | : | Round, Hydraulic Etc |
| Type | : | Seamless / Fabricated |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Threaded |
| Cu | Ni | Fe | Mn | C | S | Si |
| 0.25 max | 99.0 min | 0.4 max | 0.35 max | 0.15 max | 0.01 max | 0.1 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.89 g/cm3 | 1370 °C (2550 °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 Nickel Alloy 200 Tubing 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.
Nickel Alloy 200 Tubing is a go-to choice in industries that demand exceptional corrosion resistance and mechanical strength. It’s perfect for chemical processing equipment, caustic soda production, marine condensers, food handling systems, and synthetic fiber plants. These tubes are also great for heat exchangers, evaporators, and pipelines that deal with high temperatures or corrosive substances. With its purity and high conductivity, Nickel Alloy 200 Tubing is also used in electrical and electronic components. Its durability, versatility, and resistance to chemical attacks make it a top pick for critical industrial applications.
