Incoloy 800 N08800 pipe spools excellent strength at elevated temperatures
Incoloy 800/800H/800HT are solid solution nickel chromium iron alloys with small additions of aluminium and titanium to improve corrosion and oxidation resistance.
At high temperature and pressure, conventional steel alloys are subject to failure. Which means regular alloys face severe loss of mechanical properties including toughness, ductility, and resistance to cracking, leading to an eventual decay by intergranular corrosion. At elevated temperatures it offers resistance to oxidation, carburization, and sulfidation along with rupture and creep strength. For applications requiring greater resistance to stress rupture and creep, especially at temperatures above 1500¡ãF (816¡ãC), INCOLOY alloys 800H and 800HT are used.