Alloys & Special Metals

Inconel 800

Inconel 800

Inconel 800h, UNS N08800, AMS 5871, AMS 5877, ASTM/ASME B409/B408

Inconel 800 are a nickel iron chromium alloys with excellent strength and good support to oxidation and carburization. Inconel 800 is generally used material for construction of equipment demanding corrosion support, heat resistance, strength & toughness upto 1500°F. At heavy temperature it offers resistance to erosion, carburization and saluation along with crack and creep strength. Inconel 800 is basically used in function upto 1100° F, where resistance to crack and creep strength required.

Alloy 800 has high impact strength at room temperature remains tough at cryogenic temperatures.

Contact UsGulf Oil & Gas International is the leading supplier of Inconel 800 Sheet, Round bar, Pipe, Plate, Flanges,Tube,Wire, Elbow, Fasteners,Filler Wire, Foil, Pipe Fittings, Flat bar, Forging & Bolts.

Inconel 800 Chemical Composition

C Cr Ni Ti Al Fe Al + Ti Grain
0.10 max 19.0 – 23.0 30.0-35.0 0.15 – 0.60 0.15 -0.60 39.5 min 3.15 4.15


Sheet / Plate ASME SB-409 / AMS 5877
Round Bar ASME SB-408 / AMS 5766
Pipe ASME SB-407 / ASME SB-829 / ASME SB-514 / ASME SB-775
Tube ASME SB-407 / ASME SB-829 / ASME SB-515 / ASME SB-751
Fittings ASME SB-366
Forgings ASME SB-564 / AMS 5766


  • Petrochemical Furnace Cracker Tubes.
  • Furnace Components.
  • Heat Treating Equipment.
  • Heat Exchangers.
  • Nuclear Power.

Disclaimer Trademarks:

All trademarks used in these documents are the trademarks or service marks of their respective owners. Names are listed solely for reference to help identify products consistent with listed specifications Specifically. Nickel 200/201, Monel, Inconel and Incoloy are registered trademarks of Inco Alloys/Special Metals. Hastelloy is a registered trademark of Haynes International. Gulf Oil & Gas International FZE is not affiliated with any manufacturers. The data herein is for information only. It is not intended for design or engineering purposes. All information is deemed to be correct, and any error or omission is regretted.

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