Amacwecwe eRhenium

I-Rhenium imhlophe ngokwembonakalo yesilivere kwaye ine-metallic luster. Inenani leatom elingama 75, ubunzima beatom obuyi 186.207, indawo yokunyibilika eyi 3180℃, indawo yokubila eyi 5900℃, kunye noxinzelelo lwe 21.04g/cm³. I-Rhenium yenye yezona ndawo ziphakamileyo zokunyibilika kuzo zonke iintsimbi. Indawo yokunyibilika ye-3180 ° C igqithwe kuphela yile ye-tungsten kunye nekhabhoni. Ibonisa ukuzinza okukhulu, ukugqoka kunye nokumelana nokubola.

I-Rhenium inokusetyenziswa kwi-superalloys yobushushu obuphezulu ukwenza iinxalenye ze-jet injini. Isenokusetyenziswa njenge rocket thrusters kwiisathelayithi ezincinci, imathiriyeli yombane, i-thermistors, ii-injini ze-turbine yegesi, i-thermocouples yobushushu obuphezulu kunye nezinye iindawo okanye amashishini.

Izixhobo eziTyebileyo eziZodwa nguMvelisi weThagethi yeSputtering kwaye inokuvelisa iipilisi ezicocekileyo zeRhenium ngokweenkcukacha zabaThengi. Ukuze ufumane inkcazelo engakumbi, nceda uqhagamshelane nathi.