Hakanan ana amfani da sandunan zagaye na 625 a cikin masu amfani da makaman nukiliya, kantin sayar da kayan maye, layin juyawa, yawon shakatawa, turbine hates, da ƙari. Yana da kyakkyawan tsari da ikon mallaka saboda babban abun cikin Nickel. 625 zagaye Bar yana da kyakkyawan juriya ga nau'ikan acidic kamar nitric, sulfuric, hydrochloric da wuraren farin ciki. Bugu da kari, sun bayar da kayan kariya, kewaye da kayan ƙarfe na alkali.