97 Nws Yog Xim Hlau Silicon
Nws yog xim hlau Silicon, tseem hu ua crystalline silicon lossis kev lag luam silicon, feem ntau yog siv los ua cov tshuaj ntxiv rau cov xim tsis muaj txhuas. Silicon hlau yog smelted los ntawm quartz thiab coke hauv hluav taws xob cua sov.
Nws yog xim hlau Silicon, tseem hu ua crystalline silicon lossis kev lag luam silicon, feem ntau yog siv los ua cov tshuaj ntxiv rau cov xim tsis muaj txhuas. Silicon hlau yog smelted los ntawm quartz thiab coke hauv hluav taws xob cua sov ua kom sov, cov ntsiab lus ntawm lub ntsiab tivthaiv silicon yog txog li 98% (nyob rau xyoo tas los, 99.99% ntawm SI cov ntsiab lus tseem nyob hauv silicon hlau), lwm cov impurities yog hlau, txhuas, calcium thiab lwm yam.
Kev faib tawm ntawm cov xim hlau tsis muaj hlau feem ntau yog ua raws li cov ntsiab lus ntawm cov hlau, txhuas thiab calcium. Raws li cov ntsiab lus ntawm Fe, AL thiab CA hauv silicon hlau, silicon hlau tuaj yeem muab faib ua 553,441,411,421,3303,3305,2202,2502,1501,1101 thiab lwm yam.
Cim npe nrov: 97 nws yog xim hlau silicon, Suav teb, cov chaw muag khoom, Hoobkas, yuav, hais, ua nyob rau hauv Suav teb
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