Silicon khabhayithi SIC
1.Product eneenkcukacha
I-crystal silicon carbide emnyama enobunzima obuphezulu obuveliswe kwisityalo sethu yenziwe ngesanti ye-quartz esulungekileyo kunye ne-petroleum coke. Iimveliso ziyanyibilika ngobushushu obuphezulu ukuya kuthi ga kwi-2500C kwiziko lombane. Iimveliso zinobulukhuni obuphezulu bokunyamezela ukunyameka kokuthamba, ukuxhathisa ngemitha, ukumelana nokuothuka kwe-thermal, kunye nokuqhuba kakuhle kombane kunye nokufudumeza kobushushu, kwaye zisetyenziswa kakhulu kwezobunjineli, chemistry, elektroniki, isinyithi kunye namashishini okhuselo. Inkampani yethu inokuvelisa ubungakanani obahlukeneyo besilicon khabhayithi, ngokwemigangatho yesizwe nakwamanye amazwe i-GB, ISO, ANSI, FEPA, JIS, njl.
I-silicon carbide (i-SiC), ekwabizwa ngokuba yi-carborundum, yinkompo ye-silicon kunye nekhabhoni ene-chemical formula SiC. Kwenzeka kwindalo njenge-moissanite yamaminerali enqabileyo. I-Synthetic silicon carbide powder iye yaveliswa ngobuninzi ukusukela ngo-1893 ukuze isetyenziswe njengesirhabaxa. Iinkozo ze-silicon carbide zinokudityaniswa ngokudibanisa ukwenza iiceramics ezilukhuni kakhulu ezisetyenziswa ngokubanzi kwizicelo ezifuna ukunyamezeleka okuphezulu, ezinje ngeebreki zemoto, ukuhlangana kweemoto kunye neepleyiti zeceramic kwizambatho zokuthintela iimbumbulu. Ukusetyenziswa kwe-elektroniki ye-silicon carbide enjenge-diode-emitting diode (i-LEDs) kunye nezixhobo zokujonga ii-radios zakwangoko zaboniswa okokuqala malunga no-1907. I-SiC isetyenziswa kwizixhobo ze-elektroniki ze-semiconductor ezisebenza kumaqondo aphezulu obushushu okanye iivolthi eziphezulu, okanye zombini. Amakristali amakhulu amakhulu e-silicon carbide anokukhuliswa ngendlela yeLely; banokunqunyulwa kwiigugu ezibizwa ngokuba yi-synthetic moissanite. Isilicon khabhayithi enomhlaba ophakamileyo inokuveliswa kwi-SiO2 equlethwe kwimathiriyeli yesityalo.
2. Iimpawu
(1) Iziko elikhulu lokunyibilikisa, ixesha elinyibilikayo ixesha elide, kukhokelela ekubeni kufakwe isikristale ngakumbi, iikristali ezinkulu, ubunyulu obuphezulu kunye nokungcola okungathethekiyo ekuveliseni iSilicon khabhayithi.
(2) Umntu we-Silicon carbide: Ukuqaqadeka okuhle, ubomi obude.
(3) Imichiza ihlanjiwe kunye namanzi ahlanjwa acocekile.
(4) Ezinyangiweyo zeSilicon khabhayithi zifumana ubunyulu obuphezulu, ubunzima obungcono, kunye nefuthe lokusila elingcono.
3.Ukusetyenziswa
Silicon khabhayithi ingasetyenziswa njengentsimbi deoxidizer kunye lobushushu eliphezulu ukumelana nezinto smelting.
Silicon khabhayithi nayo inokusetyenziswa njengezinto ezirhabaxa, ezinokusetyenziselwa ukwenza izixhobo ezirhabaxa, ezinje ngokugaya amavili, ioyile, ilitye lokusila njalonjalo.
I-silicon carbide luhlobo olutsha lwesinyithi esomeleleyo esenza i-deoxidizing agent kunye ne-arhente efanelekileyo yokugquma i-thermal. Idosi yokusetyenziswa yi-14kg / t inokwenza ukusetyenziswa kombane ukunciphisa i-15-20kw / h kunye nexesha lokunciphisa i-15-20min kwisithando somlilo ukuphakamisa izinga lokuvelisa ukuya kwi-8-10%.
