ASME/ ANSI B16.9 | ASME B16.28 | MSS-SP-43 | BS1560 | BS4504 | BS10.
1/2"NB TO 48"NB IN.
Seamless and Welded.
Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS.
Elbow, Equal Tee, U Pipe Bend, Long & Short Stub End, Caps, Lap Joint Stub End
ASTM B366 / ASME SB366 Nickel 200, Nickel 201, Monel 400, Monel 500, Inconel 600, Inconel 601, Inconel 625, Inconel 718, Inconel 783, Inconel 690, Inconel X750, Incoloy 800/800H/800HT, Incoloy 825, Incoloy 925, Hastelloy C276, Hastelloy C22, Hastelloy C4, Hastelloy C2000, Hastelloy B2, Hastelloy B3, Hastelloy X.
Incoloy 800 Offers good strength and oxidation resistance up to approximately 1100°C (2010°F). It is widely used in applications where high-temperature stability and resistance to carburization are required, such as industrial furnaces, petrochemical heaters, and heat-treating equipment. Incoloy 800H Features higher carbon content (0.05-0.10%) and controlled grain size, enhancing its creep and rupture strength at temperatures above 1100°C. It retains similar corrosion resistance to Incoloy 800 and is particularly suited for applications in power generation and chemical processing. Incoloy 800HT Optimized for even higher temperature applications, with increased levels of aluminum and titanium to improve creep resistance and strength at temperatures above 1100°C. It is commonly used in aerospace, where its high-temperature strength and oxidation resistance are critical for components in gas turbines and jet engines.
Incoloy 800, 800H, and 800HT alloys are integral in various industries where high-temperature strength and corrosion resistance are paramount. Used extensively in chemical processing for reactors and piping systems handling corrosive substances, these alloys also play crucial roles in power generation for steam generators and heat exchangers. Their application extends to aerospace, where they enhance the reliability of gas turbine components, and in heat treatment equipment for industrial furnaces and petrochemical heaters. Across these diverse sectors, Incoloy 800 series alloys excel in maintaining mechanical integrity under extreme temperatures and corrosive environments, ensuring efficient and durable performance in critical industrial processes.
Packaging of Incoloy 800H and 800HT pipe fittings involves careful handling to preserve their high-temperature strength and corrosion resistance during transport and storage. They are typically wrapped individually or in bundles, using protective materials like plastic or foam to prevent damage from impact and abrasion. Each fitting is labeled with specifications for easy identification and inventory management, ensuring they arrive in optimal condition for various industrial applications.
STANDARD | UNS | WNR | JIS | BS | AFNOR | EN | GOST | OR |
---|---|---|---|---|---|---|---|---|
Incoloy 800 | N08800 | 1.4876 | NCF 800 | NA 15 | NC15FE11M | NiCr15Fe | - | - |
Incoloy 800H | N08810 | 1.4958 | - | - | - | - | - | - |
Incoloy 800HT | N08811 | 1.4959 | - | - | - | - | - | - |
Alloy | Nickel (Ni) | Chromium (Cr) | Molybdenum (Mo) | Iron (Fe) | Copper (Cu) | Niobium (Nb) + Tantalum (Ta) | Aluminum (Al) | Titanium (Ti) | Carbon (C) | Silicon (Si) | Sulfur (S) | Phosphorus (P) | Manganese (Mn) | Boron (B) | Lead (Pb) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Incoloy 800 / 800H / 800HT | 30-35% | 19-23% | - | 39.5% min | - | - | 0.15-0.60% | 0.15-0.60% | 0.1% max | 1.5% max | 0.015% max | - | - | - | - |
Alloy | Tensile Strength (MPa) | Yield Strength (0.2% offset) (MPa) | Elongation (%) |
---|---|---|---|
Incoloy 800 / 800H / 800HT | 520-800 | 210-520 | 30-45 |