Xuan Nickel Alloys stands out as a top-notch manufacturer and supplier based in Da Nang, Vietnam, specializing in high-quality Incoloy 800/800H/800HT Bars that are perfect for tough industrial applications. These bars are crafted to deliver outstanding strength, corrosion resistance, and durability, even in high-temperature and chemically aggressive settings. With a focus on advanced precision and rigorous quality control, the Incoloy 800 series bars from Xuan Nickel Alloys adhere to international standards, guaranteeing reliable performance and a long lifespan. They find extensive use in the petrochemical, chemical processing, power generation, and marine industries, offering secure and robust solutions for critical components that operate under extreme conditions.
The Incoloy 800/800H/800HT Bars are primarily made up of nickel, iron, and chromium, with carefully controlled amounts of carbon, aluminum, and titanium. Incoloy 800 is known for its excellent resistance to oxidation and carburization, while the 800H and 800HT variants, which have a higher carbon content and specialized heat treatments, boast improved creep and stress-rupture strength. These bars are characterized by high tensile strength, toughness, and thermal stability, ensuring they maintain their shape and mechanical performance even after prolonged exposure to high temperatures. Their ability to resist scaling, sulfidation, and corrosion makes them a reliable choice for harsh industrial environments.
| Grade | Incoloy Alloy 800, 800H, 800HT / UNS N08800, N08810, N08811 |
| Specification | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Standard | ASTM B408 / ASME SB408 |
| 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 |
| Form | Round Bars, Square Bars, Flat Bars, Threaded Bars, Hollow Bars, Hexagonal Bars, Triangular Bars |
| Application | Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants. |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Alloy 800 / 800H / 800HT | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
At Xuan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Bars in Da Nang, Vietnam, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Vietnam, 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 800/800H/800HT Bars are widely utilized in industries that demand high-strength, corrosion-resistant, and heat-resistant components. In petrochemical and chemical plants, you’ll find them in reactors, heat exchangers, and piping systems that come into contact with aggressive chemicals. Power generation facilities rely on them for boilers, steam generators, and superheaters, where high-temperature performance is essential. The marine industry counts on these bars for components exposed to seawater, while aerospace and heavy engineering applications benefit from their durability and thermal stability. Overall, these bars deliver dependable, long-lasting performance in critical industrial systems.
