Barsham Nickel Alloys, Doha, Qatar, is a renowned producer and distributor of high-performance nickel alloys like Incoloy 800/800H/800HT tubing. Known for their high quality and dependability, Barsham Nickel Alloys excels in offering customized solutions to serve the needs of industries like aerospace, petrochemical, and power generation. Incoloy 800/800H/800HT tubing possesses excellent resistance to carburization, oxidation, and high-temperature strength and is best used in heat exchangers, gas turbines, and other key applications where durability and performance are critical.
Incoloy 800/800H/800HT tubing is a high-performance alloy with major contents of nickel, chromium, and iron along with traces of manganese, silicon, and carbon. It has superior resistance to carburization as well as oxidation at high temperature. Its mechanical characteristics are strong tensile properties, very good creep-rupture strength (particularly for 800H and 800HT), and fair weldability. The physical characteristics include high thermal conductivity and low thermal expansion, which qualifies it for application in heat exchangers, power generation, and any other high-temperature usage. The alloy is stable and strong even in harsh environments.
| Standard | ASTM B423, B705 / ASME SB 423, SB 705 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO 600 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Element | Alloy 800 | Alloy 800H | Alloy 800HT |
| C | 0.10 max | 0.05 – 0.10 | 0.06 – 0.10 |
| Mn | 1.50 max | 1.50 max | 1.50 max |
| Si | 1.00 max | 1.00 max | 1.00 max |
| S | 0.015 max | 0.015 max | 0.015 max |
| Cu | 0.75 max | 0.75 max | 0.75 max |
| Fe | 39.50 min | 39.50 min | 39.50 min |
| Ni | 30.00 – 35.00 | 30.00 – 35.00 | 30.00 – 35.00 |
| Cr | 19.00 – 23.00 | 19.00 – 23.00 | 19.00 – 23.00 |
| Element | Incoloy Alloy 800/800H/800HT |
| Density | 7.94 g/cm3 |
| Melting Point | 1385 °C (2525 °F) |
| Tensile Strength | Psi – 75,000 , MPa – 520 |
| Yield Strength (0.2%Offset) | Psi – 30,000 , MPa – 205 |
| Elongation | 30 % |
Barsham Nickel Alloys is the biggest manufacturer and supplier of Incoloy 800/800H/800HT Tubing in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Incoloy 800/800H/800HT tubing finds extensive applications in corrosive and high-temperature environments. Due to its high resistance to carburization, oxidation, and thermal stability, it finds ideal applications in chemical, petrochemical and power industries. Typical applications include heat exchangers, pressure vessels, boilers, and gas turbines where toughness and strength in harsh environments are essential. Further, Incoloy 800/800H/800HT tubing is utilized in furnace parts, flue gas desulfurization systems, and other high-temperature systems and provides consistent performance in demanding circumstances. It is versatile to be utilized in a wide variety of industrial applications.
