Daim ntawv thov ntawm Metallic Silicon hauv kev lag luam

Cov kev siv tseem ceeb ntawm metallic silicon hauv kev lag luam yog raws li hauv qab no:
Kev npaj ntawm high-purity semiconductors los ntawm metallic silicon: Niaj hnub nimno loj-scale integrated circuits yog yuav luag tag nrho cov ua los ntawm high-purity metallic silicon. High-purity metallic silicon yog cov khoom siv tseem ceeb rau kev tsim cov fibers optical. Nws yog xim hlau silicon tau dhau los ua kev lag luam hauv kev lag luam hauv cov ntaub ntawv hnub nyoog.
Hlau silicon ua los ntawm alloy: Hlau silicon aluminium alloy yog siv heev siv silicon alloy. Silicon-aluminium alloy yog ib qho muaj zog sib xyaw deoxidizer. Hauv cov txheej txheem steelmaking, nws tuaj yeem txhim kho qhov kev siv deoxidizer, hloov cov ntshiab aluminium, purify molten steel, thiab txhim kho cov hlau zoo. Silicon-aluminium alloy muaj qhov ntom ntom, tsis tshua muaj thermal expansion coefficient, zoo casting kev ua tau zoo thiab hnav tsis kam. Cov cam khwb cia hlau casting muaj kev cuam tshuam tsis zoo, kev kub siab thiab siab ceev, uas tuaj yeem ua rau lub neej ntev.