Themban Nickel Alloys is a leading manufacturer and supplier of Incoloy 800/800H/800HT Tube Fittings in Cape Town , South Africa. Our Incoloy 800/800H/800HT fittings are crafted to excel in high-temperature and corrosive environments, offering outstanding resistance to oxidation, carburization, and thermal stress. Ideal for applications in power generation, chemical processing, and industrial furnaces, these fittings ensure reliability and durability under extreme conditions. At Themban Nickel Alloys, we are committed to delivering top-quality Incoloy 800/800H/800HT tube fittings that meet the highest industry standards. With competitive pricing, timely delivery, and a focus on customer satisfaction, we are your trusted partner for high-performance tube fittings in the South Africa and beyond.
If you’re looking for top-notch tube fittings, Themba Nickel Alloys in Cape Town, Cape Town, has got you covered. They’re a reputable manufacturer and supplier of high-quality Incoloy 800/800H/800HT Tube Fittings. With a strong focus on precision engineering and strict quality control, their products are designed to perform exceptionally well in high-temperature and corrosive environments. The Incoloy 800 series fittings are particularly impressive, offering outstanding resistance to oxidation, carburization, and stress corrosion cracking, making them perfect for tough industrial applications. Themba Nickel Alloys is dedicated to durability, reliability, and meeting international standards, serving industries like chemical, petrochemical, power generation, and heat treatment all around the globe.
| ASME B1.1 Materials Standard & Specification |
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| Incoloy 825 Tube Fittings and Adapter Fittings Maximum Allowable Working Product Pressure |
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| Alloy | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy Tube Fittings | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3.00 | 22.00 min | 38.00 – 46.00 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Grade | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy Tube Fittings | 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
When it comes to composition, the Incoloy 800/800H/800HT Tube Fittings are primarily made up of nickel (30–45%), iron (32–39%), and chromium (19–23%), with small amounts of copper, carbon, and titanium added to boost strength and corrosion resistance. The 800H and 800HT grades have a higher carbon content and are solution-annealed to enhance their high-temperature strength. These fittings boast impressive mechanical properties, with tensile strength ranging from 485–655 MPa and yield strength between 205–310 MPa. They also excel in creep, fatigue, and thermal resistance, ensuring they perform reliably even under extreme temperature and pressure conditions.
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Incoloy 800/800H/800HT Tube Fittings are widely utilized in industries that demand resistance to heat, corrosion, and mechanical stress. They’re ideal for applications like heat exchangers, chemical and petrochemical processing units, nuclear reactors, steam generators, and piping systems in power plants. These fittings maintain their structural integrity and resist deformation, scaling, and corrosion in harsh environments. With Themba Nickel Alloys’ Incoloy 800/800H/800HT Tube Fittings, you can count on safe, leak-proof, and long-lasting performance, making them a go-to choice for critical industrial and engineering applications worldwide.
