Home > Incoloy 800/800H/800HT Flanges
One of the top producers and suppliers of Incoloy 800, 800H, and 800HT flanges in Dubai, United Arab Emirates, Jinay Metals is well-known for producing high-quality, precisely engineered goods. Jinay Metals offers a wide range of flanges made to satisfy the exacting specifications of sectors like petrochemical, power generation, and oil and gas, with a particular emphasis on performance, durability, and customer satisfaction. Because they are made of high-quality materials, our Incoloy flanges have remarkable resistance to corrosion, oxidation, and high temperatures. Dedicated to quality, Jinay Metals keeps raising the bar for dependability and creativity in the metalworking sector.
Incoloy 800, 800H, and 800HT flanges are nickel-iron-chromium alloys containing about 30–35% Ni, 19–23% Cr, and small additions of Al and Ti. They offer excellent resistance to oxidation, carburization, and high-temperature corrosion. These flanges maintain structural stability and strength at elevated temperatures up to 1100°C. Incoloy 800H and 800HT, with higher carbon and controlled Al-Ti content, provide improved creep and rupture strength. They exhibit good tensile strength, ductility, and toughness, making them ideal for heat exchangers, furnace equipment, and petrochemical processing systems.
Specifications : ASTM B564 / ASME SB564
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Type : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Flat flange, Industrial flanges, Plate flange, ASME B16.5 flanges.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 800 | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30 – 35 | 19 – 23 | 0.15 – 0.60 | 0.15 – 0.60 |
| Incoloy 800H | 0.05 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30 – 35 | 19 – 23 | 0.15 – 0.60 | 0.15 – 0.60 |
| Incoloy 800HT | 0.06 – 0.10 | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30 – 35 | 19 – 23 | 0.15 – 0.60 | 0.15 – 0.60 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Blind Flanges from Jinay Metals ensures unmatched quality and long-lasting performance. These Flanges are engineered for superior corrosion resistance, strength, and precision, making them ideal for a wide range of industrial applications. With a strong focus on customer satisfaction, timely delivery, and technical expertise. Jinay Metals providing reliable and high-performance Incoloy 825 Flanges tailored to meet your specific operational and project requirements.
Jinay Metals, one of the leading suppliers of Incoloy 825 Flanges in Dubai, UAE, offers a wide selection of high-quality flanges suitable for various industrial applications. With an extensive inventory, reliable sourcing, and a strong commitment to quality, service, and timely delivery, Jinay Metals has established itself as a trusted name for premium stainless steel products across the UAE.
Yes, we provide Incoloy 800/800H/800HT Flanges to match your exact project requirements. At Jinay Metals, our team is dedicated to delivering tailored flanges solutions that ensure precision and reliability. For more information or personalized assistance, reach out to us at sales@jinaymetals.ae.
Flanges made of Incoloy 800, 800H, and 800HT are frequently utilized in corrosive and high-temperature settings. They are perfect for heat exchangers, furnace parts, superheater tubes, and piping systems in chemical and petrochemical plants because of their exceptional resistance to oxidation and carburization. They are frequently employed in the nuclear, oil and gas, and power generation sectors. These flanges work well in heat-treating apparatus, pressure vessels, and steam reforming units. When superior creep and stress rupture strength are needed, Incoloy 800H and 800HT variants are recommended because they guarantee long-term durability and dependability under harsh mechanical and thermal conditions.
