Nestled in Cape Town, Cape Town, Themba Nickel Alloys stands out as a top-notch manufacturer and supplier, celebrated for its high-quality Hastelloy tubing that reaches clients all over the globe, including the bustling market in Cape Town, South Africa. With a keen emphasis on precision engineering and corrosion-resistant solutions, the company guarantees that every product adheres to strict international standards. Their Hastelloy tubing is designed for reliability and durability, making it perfect for industries that demand peak performance in extreme conditions. With a commitment to excellence, Themba Nickel Alloys merges cutting-edge manufacturing techniques with rigorous quality control, ensuring that customers in Cape Town receive superior tubing that promises long-lasting efficiency and safety in challenging environments.
Hastelloy tubing is primarily made up of nickel, molybdenum, iron, and trace amounts of cobalt and manganese, resulting in an alloy famous for its remarkable corrosion resistance. It boasts high tensile strength, impressive hardness, and excellent ductility, enabling it to endure extreme pressures and temperatures. This material remains stable even in harsh chemical settings, including acids and oxidizing agents, while providing outstanding resistance to pitting, stress corrosion cracking, and general wear. These mechanical properties make Hastelloy tubing a reliable choice for critical industrial applications where both strength and chemical resistance are vital for long-term operational integrity.
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Dimensions |
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ASTM, ASME and API |
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Standard |
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ASTM / ASME SA213 |
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Size |
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1/8″NB TO 30″NB IN |
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Specialized in |
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Large Diameter Size |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
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Form |
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Round, Square, Rectangular, Hydraulic Etc |
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Type |
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Seamless |
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Length |
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Single Random, Double Random & Cut Length. |
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End |
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Plain End, Beveled End, Threaded |
| Grade | Cr | Mo | Ni | Fe | W | Co | Mn | C | V | P | S | Si |
| Hastelloy Tubing | 14.5 – 16.5 | 15 – 17 | Bal | 4 – 7 | 3 – 4.5 | 2.5 max | 1.0 max | 0.01 max | 0.35 max | 0.04 max | 0.03 max | 0.08 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 Themban Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy Tubing 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 Hastelloy tubing widely utilized in chemical processing, petrochemical plants, and marine applications, thanks to its exceptional corrosion resistance and durability. It’s perfect for transporting aggressive chemicals, acids, and high-temperature fluids without any degradation. The tubing is also essential in heat exchangers, condensers, and industrial reactors, where maintaining purity and structural integrity is crucial. In the energy and pharmaceutical sectors, it ensures the safe and efficient flow of sensitive materials. Plus, its resilience against corrosion and mechanical stress makes it a go-to choice for demanding applications.