ʻO ka Alloy 625 kahi mea nonmagnetic, corrosion - a me ka oxidation-resistant, nickel-based alloy. ʻO kona ikaika koʻikoʻi a me ka paʻakikī i ka pae wela cryogenic a hiki i 2000°F (1093°C) i loaʻa mua mai nā hopena hopena paʻa o nā metala refractory, columbium a me molybdenum, i loko o kahi matrix nickel-chromium. He maikaʻi loa ka ikaika luhi a me ke koʻikoʻi-corrosion cracking resistance to chloride ions. ʻO kekahi mau noi maʻamau no ka alloy 625 ua hoʻokomo i nā pale wela, nā lako umu ahi, ka hoʻoheheʻe ʻana i ka ʻenekini turbine kinoea, nā laina hoʻoheheʻe a me nā pahu hoʻoheheʻe, nā lako mea kanu kemika, a me nā noi wai kai kūikawā.