Nickel Alloy 800 /H/HT

These nickel steel alloys are identical except for the higher level of carbon in alloy 800H, and the addition of up to 1.20 % aluminum and titanium in alloy 800HT

Alloy 800, 800H, and 800HT are nickel-­iron­-chromium alloys having high resistance to carburization and oxidation in high-­temperature exposure and with good strength.