Incoloy 800 fittings, flanges, and fasteners are essential components widely used in various industries for their exceptional resistance to high-temperature oxidation and corrosion. Manufactured from a high-performance nickel-chromium-iron alloy, Incoloy 800 offers outstanding durability and strength in extreme conditions, making it a top choice for applications in power plants, chemical processing, and heat exchangers.

Delta Superalloys, a trusted name in the industry, supplies top-quality Incoloy 800 products, including fittings, flanges, and fasteners, catering to diverse industrial needs. As leading importers, suppliers, stockists, and exporters, Delta Superalloys ensures that clients receive high-grade materials tailored to their project specifications.
The company caters to a wide array of industries by providing customized solutions and high-performance alloys that meet rigorous operational requirements. Whether you need a single piece or bulk quantities, Delta Superalloys has the resources to fulfill your needs with unmatched efficiency and reliability.
Incoloy 800 fittings are designed to connect, control, or regulate the flow of fluids in various systems, providing both structural integrity and corrosion resistance in high-temperature environments. These fittings, which include elbows, tees, reducers, and couplings, maintain their mechanical strength at temperatures exceeding 1000°F (540°C), making them ideal for applications in industries such as petrochemical, food processing, and nuclear power.
The nickel-based alloy provides resistance to oxidation, carburization, and sulfidation, ensuring that these fittings perform reliably over extended periods in harsh conditions.As one of the foremost importers, suppliers, stockists, and exporters of Incoloy 800 products, Delta Superalloys is committed to delivering the highest quality materials to clients across the globe.
UNS No. | N08800 |
---|---|
Standards | Incoloy 800 Fittings, Flanges & Fastners |
Fitting Size | 1/2"NB to 36"NB |
Fitting Thickness | SCH55, SCH10S, SCH40S, SCH50S, SCH100S, SCH120S, SCH5, SCH10, SCH40, SCH80, SCH100, SCH120, SCH160, SCH140, SCH160, SCH XXS |
Type | Seamless/Welded/Fabricated |
Flange Size | 1/2"NB to 36"NB |
Flange Class | 150#, 300#, 900#, 600#, 1500# |
Flange Type | Weld neck, Slip on, Blind, Socket weld, (WNRF, BLRF, SORF, SOFF) |
Fasteners Size | M3 to M80, 1/8" to 70", Custom size |
Fasteners Length | 3mm to 300mm |
Bolt Type | Hex head bolts, Square Bolts, T Bolts, U8 Bolts, Dome Bolt, etc |
Screw Type | Hex head Screw, Socket head Screw, Socket set Screw, etc |
Studs Types | Double Ended Studs, Threaded Rod, Tie Bars, etc |
Washer Types | Plain Washers, Lock Washers, Star Washer, etc |
Nut Types | Hex Nut, Lock Nut, Dome Nut, Square Nut, Coupling Nut, etc |
GRADE | Werks Toff | UNS | Ni | Cr | Co | Mo | Fe | Cu | Nb | Al | Ti | C | S | Si | Mn | Others |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Incoloy 800 | 1.4876 | N08800 | 30.0 - 35.0 | 19.0 - 23.0 | - | - | 39.5 Min | 0.75 Max | - | 0.15 - 0.60 | 0.15 - 0.60 | 0.10 Max | 0.01 Max | 1.00 Max | 1.50 Max | - |
Element | Tensile Strength Rm (Mpa) | Yield strength Rp0.2 (Mpa) | Elongation A5% | Density (g/cm3) |
---|---|---|---|---|
Incoloy 800 | 515 | 210 | 30 | 7.94 |