A ibhokisi ye-molybdenuminokuba yisikhongozeli okanye indawo ebiyelweyo eyenziwe ngemolybdenum, into eyintsimbi eyaziwa ngokuba yindawo ephezulu yokunyibilika, ukomelela, kunye nokuxhathisa amaqondo obushushu aphezulu. Iibhokisi ze-molybdenum ziqhele ukusetyenziswa kwizicelo zobushushu obuphezulu ezifana ne-sintering okanye iinkqubo zokucoca kumashishini afana ne-metallurgy, i-aerospace kunye ne-electronics. Ezi bhokisi zinokumelana nobushushu obuphezulu kakhulu kwaye zibonelela ngendawo ekhuselayo yezinto okanye amacandelo acutshungulwa kumaqondo obushushu aphezulu. Ukongeza, ukuxhathisa kwe-molybdenum kwi-corrosion kunye nokuhlaselwa kweekhemikhali kuyenza ifaneleke ukuba iqulethe izinto ezisebenzayo kumaqondo aphezulu.
Iibhokisi zeMolybdenumziqhele ukusetyenziswa kubushushu obuphezulu kunye nokulawulwa kwezicelo zokusetyenzwa kweatmosfera. Ngenxa yokuba i-molybdenum ine-high melting point kunye ne-thermal conductivity enhle, isoloko isetyenziswa njengento yokukhusela kwi-sintering, i-annealing, unyango lokushisa kunye nezinye iinkqubo. Ezi bhokisi zibonelela ngendawo yokukhusela kwizinto eziqhutyelwa kwiqondo eliphezulu lokushisa, kwaye ukuchasana kwabo kwi-corrosion kunye nokuhlaselwa kweekhemikhali kwenza ukuba zilungele ukusetyenziswa kwiindawo ezahlukeneyo zoshishino kunye nophando.
Iibhokisi ze-molybdenum zidla ngokusetyenziswa iinkqubo ezifana ne-powder metallurgy, machining kunye ne-welding. I-Metallurgy yomgubo: I-molybdenum powder iyadityaniswa kwaye emva koko ifakwe kwiqondo lokushisa eliphezulu ukuze ivelise iindawo ezixineneyo ze-molybdenum ezinokuthi ziqhubekele phambili kwiibhokisi. Umatshini: I-molybdenum inokuthi yenziwe ngoomatshini kwiimilo zebhokisi ngokusebenzisa iinkqubo ezifana nokujika, ukugaya, ukugrumba kunye nokusila. Oku kuvumela ukumiselwa okuchanekileyo kobume kunye nobukhulu bebhokisi. Ukuwelda: Iibhokisi ze-molybdenum zingenziwa ngokudibanisa amashiti e-molybdenum okanye iipleyiti kunye usebenzisa ubuchule obufana ne-TIG (igesi ye-tungsten inert) ye-welding okanye i-electron beam welding. Le nkqubo ivumela ukudalwa kweebhokisi ezinkulu okanye ezenziwe ngokwezifiso. Emva kokuveliswa kokuqala, iikhatriji ze-molybdenum zinokungena kwiinkqubo ezongezelelweyo ezifana nonyango lokushisa, unyango olungaphezulu, kunye nokuhlolwa komgangatho ukuze kuqinisekiswe ukuba ziyahlangabezana neenkcukacha ezifunekayo kwisicelo esijoliswe kuyo.
Ixesha lokuposa: Dec-26-2023