Based in Cape Town, Cape Town, Themba Nickel Alloys stands out as a top manufacturer and supplier of high-performance nickel alloy products, particularly precision-engineered Incoloy Bars. Known for their dedication to quality and customer satisfaction, Themba Nickel Alloys ensures that their materials meet international standards for strength, corrosion resistance, and durability. Their Incoloy Bars are specifically crafted to endure extreme environments, making them perfect for critical industrial applications. With a strong emphasis on innovation and technical support, the company has earned a solid reputation for providing reliable alloy solutions to clients both locally and around the globe.
Incoloy Bars are primarily made up of nickel, iron, and chromium, with added elements like molybdenum, copper, and titanium that enhance specific properties based on the grade. This unique blend of alloys offers remarkable resistance to oxidation, carburization, and various types of corrosion. On the mechanical side, Incoloy Bars boast high tensile strength, good weldability, and impressive creep and rupture resistance at elevated temperatures. Typically, their tensile strength falls between 550–800 MPa, and they maintain their structural integrity even at temperatures reaching around 1000°C. These features make Incoloy Bars ideal for long-term use in extreme operational conditions.
| Specifications | : | ASTM B425 / ASTM SB425 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 5 mm To 500 mm |
| Diameter | : | 0.1 mm to 100 mm |
| Length | : | 100 mm To 3000 mm Long & Above |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Tolerance | : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | C | Mn | Si | Al | S | Cr | Cu | Ni | Fe | Ti |
| Incoloy Bars | 0.05 max | 1.00 max | 0.05 max | 0.02 max | 0.03 max | 19.50-23.50 | 1.50-3.00 | 38.0-46.0 | 22.0 min | 0.06 – 1.20 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
At Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy Bars in Cape Town , South Africa, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Cape Town, 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.
You’ll find Incoloy Bars widely utilized in applications that require high strength and outstanding corrosion resistance in tough environments. They’re commonly used in the chemical and petrochemical industries for equipment like reactors, heat exchangers, and pressure vessels. Additionally, Incoloy Bars play a crucial role in power generation plants, particularly in boiler tubes, steam generators, and nuclear fuel element cladding. The marine and offshore industries also rely on these bars for piping systems, showcasing their versatility and reliability.
