Uluhlu lwamaxabiso eGesi eNqamsi eyi-99.999% R14/CF4 Tetrafluoromethane Gas

Ukubambelela kwinkolelo "yokwenza iimpahla eziphezulu zoluhlu kunye nokwenza abahlobo nabantu abavela kuyo yonke indawo emhlabeni", sihlala sibeka umdla wabathengi kwindawo yokuqala yePriceList yePure 99.999% yeGesi yeFrigerant eyiR14/CF4 Tetrafluoromethane Gas, Samkela ngokunyanisekileyo abathengi ukuba basindwendwele kunye nomsebenzi omtsha kunye nokwenza isicwangciso sentsebenziswano yethu entsha. iimarike, ukwenza win-win emangalisayo ixesha elide.
Ukubambelela kwinkolelo "yokwenza iimpahla eziphezulu kuluhlu kunye nokwenza abahlobo nabantu abavela kuyo yonke indawo emhlabeni", sihlala sibeka umdla wabathengi kwindawo yokuqala.China CF4 kunye CF4 Gas, Sigxininisa kumgaqo othi "Ityala liphambili, abaThengi ukuba yinkosi kunye noMgangatho ongcono kakhulu", sijonge phambili kwintsebenziswano kunye nabo bonke abahlobo basekhaya nakwamanye amazwe kwaye siya kudala ikamva eliqaqambileyo loshishino.

IiParameters zobuGcisa

Ikhabhon tetrafluoride yihalogenated hydrocarbon enekhemikhali ifomula CF4. Inokuthi ithathwe njenge-halogenated hydrocarbon, i-halogenated methane, i-perfluorocarbon, okanye njenge-inorganic compound. Ikhabhon tetrafluoride yigesi engenambala nevumba, enganyibilikiyo emanzini, enyibilika kwibenzene nakwiklorofomu. Izinzile phantsi kobushushu obuqhelekileyo kunye noxinzelelo, thintela i-oxidants eqinile, izinto ezinokutsha okanye ezinokutsha. I-gas engatshiyo, uxinzelelo lwangaphakathi lwesitya luya kwanda xa lubonakaliswe ukushisa okuphezulu, kwaye kukho ingozi yokuqhaqha kunye nokuqhuma. Izinzile ngokwekhemikhali kwaye ayinakutsha. Kuphela i-reagent yesinyithi ye-ammonia-sodium engamanzi inokusebenza kwiqondo lokushisa. Ikhabhon tetrafluoride yirhasi ebangela ukuba kubekho i-greenhouse effect. Izinzile kakhulu, inokuhlala kwi-atmosfera ixesha elide, kwaye iyigesi enamandla kakhulu ye-greenhouse. Ikhabhoni tetrafluoride isetyenziswa kwinkqubo yokufakwa kweplasma yeesekethe ezahlukeneyo ezidibeneyo. Ikwasetyenziswa njengerhasi yelaser, kwaye isetyenziswa kwizikhenkcisi ezinobushushu obuphantsi, izinyibilikisi, izithambisi, imathiriyeli yokugquma, kunye nezipholileyo kwizixhobo zokubona infrared. Yeyona gesi isetyenziswa kakhulu kwiplasma etching kushishino lwemicroelectronics. Ingumxube wegesi ye-tetrafluoromethane ephezulu-yobunyulu kunye ne-tetrafluoromethane igesi ephezulu yokucoca kunye ne-oksijeni ephezulu. Inokusetyenziswa ngokubanzi kwi-silicon, i-silicon dioxide, i-silicon nitride, kunye neglasi ye-phosphosilicate. Ukufakwa kwezixhobo zefilimu ezibhityileyo ezifana ne-tungsten kunye ne-tungsten ikwasetyenziswa ngokubanzi ekucoceni umphezulu wezixhobo zombane, ukuveliswa kweeseli zelanga, itekhnoloji yelaser, ifriji yobushushu obuphantsi, ukuhlolwa kokuvuza, kunye nesepha kwimveliso yesekethe eprintiweyo. Isetyenziswe njengefriji ephantsi yobushushu kunye ne-plasma iteknoloji eyomileyo ye-etching kwiisekethe ezidibeneyo. Amanyathelo okuthintela ugcino: Gcina kwindawo epholileyo, nengena umoya wesitora segesi enokutsha. Zigcine kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufunekanga budlule kuma-30°C. Kufuneka igcinwe ngokwahlukileyo kwizinto ezinokutsha ezilula (ezinokutsha) kunye ne-oxidants, kwaye ugweme ukugcinwa okuxubileyo. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo.

Isicelo:

① Isikhenkcisi:

I-Tetrafluoromethane ngamanye amaxesha isetyenziswa njengefriji yobushushu obuphantsi.

② Ukurhweba:

Isetyenziswa kwi-electronics microfabrication yodwa okanye idityaniswe ne-oksijini njenge-plasma etchant ye-silicon, i-silicon dioxide, kunye ne-silicon nitride.

Iphakheji eqhelekileyo:

I-advanteji:

①Ukucoceka okuphezulu, indawo yamva nje;

②ISO umenzi wesatifikethi;

③Ukuhanjiswa ngokukhawuleza;

④Inkqubo yokuhlalutya kwi-intanethi yokulawula umgangatho kwinqanaba ngalinye;

⑤Imfuno ephezulu kunye nenkqubo enobuchule yokuphatha isilinda ngaphambi kokuzaliswa;Ukubambelela kwinkolelo "yokwenza iimpahla eziphezulu zoluhlu kunye nokwenza abahlobo nabantu abavela kuyo yonke indawo emhlabeni", sihlala sibeka umdla wabathengi kwindawo yokuqala yePriceList yePure 99.999% yeGesi yeFrigerant eyiR14/CF4 Tetrafluoromethane Gas, Samkela ngokunyanisekileyo abathengi ukuba basindwendwele kunye nomsebenzi omtsha kunye nokwenza isicwangciso sentsebenziswano yethu entsha. iimarike, ukwenza win-win emangalisayo ixesha elide.
Uluhlu lwexabisoChina CF4 kunye CF4 Gas, Sigxininisa kumgaqo othi "Ityala liphambili, abaThengi ukuba yinkosi kunye noMgangatho ongcono kakhulu", sijonge phambili kwintsebenziswano kunye nabo bonke abahlobo basekhaya nakwamanye amazwe kwaye siya kudala ikamva eliqaqambileyo loshishino.