Incoloy 800 Fasteners are nickel-chromium iron alloy fasteners that exhibit resistance to carburization and oxidation in soaring temperature circumstances. These fasteners maintain their austenitic structure and remain stable after tong term exposure. These possess good resistance to aqueous, oxidizing a. reducing environments. These fasteners are mainly applicable in temperatures up to 1100 degrees.
The presence of nickel content ensures superb resistance to both embrittlement from precipitation of sigma phase and chloride stress corrosion cracking. Furthermore, these demonstrate excellent resistance to general corrosion and offers superior stress rupture creep properties at elevated temperature. The machining of the grade of fasteners tends to work hard whereas these are cold and hot-formed through a convention method. Thus the fasteners achieve superior ductility through good formability. By using matching finer metal these grades of fasteners are welded through the standard welding process.