Emkhakheni wokucubungula insimbi, ithusi liyinto evamile esetshenziswa kabanzi ngenxa ye-conductivity yayo enhle kakhulu, i-thermal conductivity, kanye ne-ductility.Kodwa-ke, ithusi lithambekele ekubeni ne-oxidation emoyeni, lenze ifilimu encane ye-oxide eholela ekwehleni kokusebenza.Ukuze kuthuthukiswe izakhiwo ze-antioxidation zethusi, kuye kwasetshenziswa izindlela ezihlukahlukene, phakathi kwazo ukusetshenziswa kwe-copper passivation solution kufakazela ukuthi kuyisixazululo esiphumelelayo.Lesi sihloko sizochaza kabanzi ngendlela ye-copper antioxidation kusetshenziswa isisombululo se-copper passivation.
I. Izimiso zeCopper Passivation Solution
Isixazululo se-Copper passivation i-ejenti yokwelapha yamakhemikhali eyenza ifilimu ye-oxide ezinzile ebusweni bethusi, ivimbele ukuthintana phakathi kwethusi nomoya-mpilo, ngaleyo ndlela ifinyelele i-antioxidation.
II.Izindlela ze-Copper Antioxidation
Ukuhlanza: Qala ngokuhlanza ithusi ukuze ususe ukungcola okungaphezulu okufana namafutha nothuli, uqinisekise ukuthi isisombululo se-passivation singathinta ngokugcwele indawo yethusi.
Ukucwiliswa emanzini: Gxilisa ithusi elihlanziwe kusixazululo se-passivation, ngokuvamile esidinga imizuzu engu-3-5 ukuze isisombululo singene kahle endaweni yethusi.Lawula izinga lokushisa kanye nesikhathi phakathi nokucwiliswa emanzini ukuze ugweme imiphumela ye-oxidation engafanele ngenxa yokucubungula okusheshayo noma okunensayo.
Ukuhlanza: Faka ithusi elihlungiwe emanzini ahlanzekile ukuze ugeze isixazululo esisele sokudlula kanye nokungcola.Ngesikhathi sokugeza, bheka ukuthi indawo yethusi ihlanzekile, bese uphinda inqubo uma kunesidingo.
Ukomisa: Vumela ithusi elihlanjululwe ukuthi lome endaweni enomoya omuhle noma usebenzise ihhavini ukomisa.
Ukuhlola: Yenza ukuhlolwa kokusebenza kwe-antioxidation kuthusi omisiwe.
III.Izinyathelo zokuzivikela
Landela ngokuqinile izilinganiso ezinqunyiwe lapho ulungiselela isixazululo sokudlula ukuze ugweme amanani amaningi noma anganele athinta ukusebenza kokwelashwa.
Gcina izinga lokushisa elizinzile phakathi nenqubo yokucwiliswa emanzini ukuze uvimbele ukuhluka okungase kubangele ikhwalithi yefilimu ye-oxide empofu.
Gwema ukunwaya indawo yethusi ngesikhathi sokuhlanza nokuwasha ukuze uvimbele noma yimiphi imiphumela emibi ekusebenzeni kwe-passivation.
Isikhathi sokuthumela: Jan-30-2024