Olwan Nickel Alloys, a prominent manufacturer and supplier based in Amman, Jordan, specializes in high-quality Incoloy 800/800H/800HT Bars that are engineered for outstanding performance in high-temperature and corrosive settings. Renowned for their precision manufacturing and durability, the company adheres to international standards, providing bars that boast exceptional mechanical strength, thermal stability, and long-lasting reliability. These Incoloy 800 series bars find extensive use in industries like petrochemical, power generation, and heat treatment, where resistance to oxidation and carburization is essential. Olwan Nickel Alloys is committed to delivering consistent quality and customized solutions, supplying bars that meet the rigorous demands of critical industrial applications around the globe.
The Incoloy 800/800H/800HT Bars are primarily made from nickel, iron, and chromium, with carefully controlled additions of carbon, aluminum, and titanium to boost their high-temperature strength and oxidation resistance. Mechanically, they provide excellent tensile and yield strength, outstanding creep and stress-rupture properties, and good toughness even under prolonged thermal exposure. Their ability to resist scaling, carburization, and corrosion ensures dependable performance in tough and aggressive 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 Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Bars in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
These Incoloy 800/800H/800HT Bars are commonly utilized in the construction of heat exchangers, furnace components, steam generators, and equipment for petrochemical processing. They are particularly well-suited for superheater and reheater tubing, boiler systems, and machinery in chemical plants that are subjected to high temperatures and corrosive substances. Refineries and power plants depend on these bars for structural supports, high-temperature piping, and thermal processing units. With their durability, thermal stability, and corrosion resistance, Incoloy 800/800H/800HT Bars are the go-to choice for applications that demand long-term reliability and performance in challenging industrial conditions.
