Answer
A286 wani ƙarfe-base superalloy (Ni-Cr-Ti-Mo) tsara don aikace-aikace bukatar high ƙarfi da lalata juriya a yanayin zafi har zuwa $1300 ^\circ F$ ($ 704^\circ C $). Don zoben riƙewa na karkace a cikin injunan jet, A286 yana da hazo-taurare don cimma babban ƙarfi mai ƙarfi (kimanin $ 160,000 $ psi). Babban fa'idarsa shine ƙarancin haɓakar haɓakar haɓakar zafi idan aka kwatanta da sauran allunan nickel, wanda ke tabbatar da cewa 'dangin' zoben a kan ramin ya tsaya tsayin daka yayin da injin ke yin zafi. Bugu da ƙari kuma, yana tsayayya da iskar shaka kuma yana kula da ductility a yanayin zafi na cryogenic, yana sa shi ya dace don duka turbine da tsarin tsarin man fetur. Yawanci ana sarrafa kayan ta hanyar narkewar induction narke (VIM) don tabbatar da tsaftar da ake buƙata don kayan aikin sararin samaniya mai tsananin gajiya.
