Kwimizi-mveliso efana ne-microelectronics, i-optoelectronics kunye ne-biopharmaceuticals,ukufakelwa okukhanyayo(BA), ukukha okanye ukudlulisa ubushushu (AP),ukupolishwa nge-electrolytic (EP)kunye nonyango lwesibini lwe-vacuum zihlala zisetyenziselwa iinkqubo zemibhobho ezicocekileyo nezicocekileyo ezithumela imidiya ebuthathaka okanye ebolileyo. Iimveliso ezinyibilikisiweyo (VIM+VAR).
A. I-Electro-Polished (i-Electro-Polished) ibizwa ngokuba yi-EP. Ngokusebenzisa i-electrochemical polishing, i-surface morphology kunye nesakhiwo sayo zinokuphucuka kakhulu, kwaye indawo yomphezulu inokuncipha ukuya kwinqanaba elithile. Umphezulu yifilimu evaliweyo, etyebileyo ye-chromium oxide, amandla asondele kwinqanaba eliqhelekileyo le-alloy, kwaye ubungakanani bemidiya buyancitshiswa - ngokuqhelekileyo bufanelekile kwi-electronic grade.iigesi ezicocekileyo kakhulu.
B. I-Bright Annealing (i-Bright Annealing) ibizwa ngokuba yi-BA. Unyango lobushushu obuphezulu kwi-hydrogenation okanye kwi-vacuum state, kwelinye icala, lususa uxinzelelo lwangaphakathi, kwaye kwelinye icala, lwenza ifilimu yokuthambisa phezu komphezulu wombhobho ukuphucula ulwakhiwo lwe-morphological kunye nokunciphisa inqanaba lamandla, kodwa ayinyusi uburhabaxa bomphezulu - ngokuqhelekileyo ifanelekile kwi-GN2, CDA, kunye neegesi ezingenayo inkqubo.
C. I-Pickled & Passivated/Chemically Polished (Pickled & Passivated/Chemically Polished) ibizwa ngokuba yi-AP kunye ne-CP. I-Pickling okanye i-passivation yombhobho ayizukunyusa uburhabaxa bomphezulu, kodwa inokususa amasuntswana aseleyo kumphezulu kwaye inciphise umgangatho wamandla, kodwa ayiyi kunciphisa inani lee-interlayers - ezihlala zisetyenziswa kwimibhobho yezinga loshishino.
D. Ityhubhu ecocekileyo yokunyibilika kweVacuum secondary dissolving Vim (Vacuum Induction Melting) + Var (Vacuum ArcRemelting), ebizwa ngokuba yiV+V, yimveliso yeSumitomo Metal Company. Iphinde yacutshungulwa phantsi kweemeko ze-arc kwimeko ye-vacuum, nto leyo ephucula ngempumelelo ukumelana nokugqwala kunye noburhabaxa bomphezulu. I-Degree - idla ngokufaneleka kwiigesi ze-elektroniki ezikumgangatho ophezulu ezirhabaxa, ezifana ne: BCL3, WF6, CL2, HBr, njl.njl. 
Ixesha lokuthumela: Epreli-08-2024