Alloy 625 ni magnetique, ruswa - hamwe na okiside irwanya okiside, nikel ishingiye kuri nikel. Imbaraga zidasanzwe nubukomezi bwubushyuhe bwa kirogenike kugeza kuri 2000 ° F (1093 ° C) bikomoka cyane cyane ku ngaruka zikomeye zatewe n’ibisubizo byangiza, columbium na molybdenum, muri materique ya nikel-chromium. Amavuta afite imbaraga zumunaniro mwinshi hamwe no guhangayika-kwangirika kurwanya anti-chloride. Bimwe mubisanzwe byifashishwa kuri alloy 625 harimo gukingira ubushyuhe, ibyuma byo mu itanura, moteri ya gaz turbine, imiyoboro yo gutwika hamwe n’utubari twa spray, ibyuma by’imiti y’imiti, hamwe n’amazi adasanzwe yo mu nyanja.