At Mehul Nickel Alloys, based in Dubai, UAE, we specialize in providing premium Incoloy 800/800H/800HT bars. Renowned for their exceptional resistance to oxidation and corrosion, these high-performance alloys are ideal for demanding high-temperature applications. Our Incoloy bars offer superior mechanical strength and durability, making them perfect for use in industries such as petrochemical, power generation, and aerospace. Trust us for top-quality materials and reliable solutions to meet your industrial needs.
Incoloy 800, 800H and 800HT bars are nickel-iron-chromium alloys known for their exceptional resistance to oxidation and carburization at high temperatures. Their composition typically includes 30-35% nickel, 19-23% chromium, with the balance of iron, and additional elements like titanium (for 800H and 800HT) for stabilization. These alloys offer excellent mechanical strength and resistance to stress corrosion cracking. Their advantages include high-temperature stability, excellent resistance to thermal cycling, and suitability for applications in chemical processing, power generation, and heat exchangers.
| 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 Mehul Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Incoloy 800/800H/800HT Bars in Dubai, UAE, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the UAE, 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 and 800HT bars are used in high-temperature applications where strength and oxidation resistance are crucial. They are ideal for components in petrochemical plants, power generation, and industrial heating systems. Common applications include furnace components, heat exchangers, and reactor cores. Their resistance to thermal ageing and excellent creep resistance make them suitable for severe service environments. Incoloy 800HT, with enhanced creep resistance, is specifically used in more demanding high-temperature situations.
