Alloy 625 wani nonmagnetic ne, lalata - kuma mai jurewa iskar shaka, gami da tushen nickel. Ƙarfinsa na ban mamaki da taurinsa a cikin kewayon zafin jiki na cryogenic zuwa 2000 ° F (1093 ° C) an samo shi ne da farko daga ingantaccen tasirin maganin ƙarfe na refractory, columbium da molybdenum, a cikin matrix nickel-chromium. Garin yana da kyakkyawan ƙarfin gajiya da damuwa-lalata juriya ga ions chloride. Wasu aikace-aikace na al'ada don gami 625 sun haɗa da garkuwar zafi, kayan aikin makera, injin injin turbin gas, layin konewa da sandunan feshi, kayan aikin shuka sinadarai, da aikace-aikacen ruwan teku na musamman.