Ama-gaskets angama-conteremente, afana ne-contel 600, 601, 625, 686, 718 nama-gaskets, angumndeni we-nickel-chromium-molybdenum Alloys wamandla aphezulu kanye nokuphikiswa okuhle kokugqwala emazingeni okushisa aphakeme. Ngenxa yokuqina kwayo okuphezulu okushisayo, i-Incontel ingasetshenziswa emazingeni okushisa okusebenza avela ku-Crygenic kuya ku-2200¡ÃÇf (982¡Ãc (982¡Ãc). Akucishe kube nokugqwala kwama-caskel ama-informel ama-gaskets ezindaweni ezithambile ezinjengomoya, amanzi olwandle, usawoti ongathathi hlangothi kanye nemidiya ye-alkali. Ngoba okuqukethwe okuphezulu kwe-alloy ama-contel gaskets kubenza bakwazi ukubekezelela izinhlobo ezahlukene zezindawo ezinzima ezilimazayo. Ezindaweni ezinzima kakhulu ezilimazayo, inhlanganisela ye-nickel ne-chromium inikezela ukumelana namakhemikhali oxidizing, kanti okuqukethwe okuphezulu kwe-nickel kanye ne-molybdenum kunikeza ukumelana nezimo ezingezona zoxidizing.