Ferro Silicon
Ferrosilicon yog ib qho alloy uas feem ntau yog hlau thiab silicon, nrog rau qhov sib txawv ntawm lwm cov ntsiab lus xws li manganese, carbon, thiab txhuas. Nws yog feem ntau siv nyob rau hauv ntau yam lag luam vim nws cov khoom tshwj xeeb thiab kev siv.
Khoom Taw Qhia
Ferrosilicon yog ib qho alloy ntawm hlau thiab silicon siv rau ntau yam kev lag luam. Nws yog tsim los ntawm melting silicon nrog coke nyob rau hauv lub xub ntiag ntawm hlau los ua ib tug ci iab, nws yog xim hlau grey pob uas muaj peev xwm coj ntau yam duab nyob ntawm seb cov khoom xav tau.
Ferrosiliconfeem ntau muab cais raws li cov ntsiab lus ntawm ntau yam me me los xyuas kom meej cov ntsiab lus tsim nyog rau cov ntawv thov tshwj xeeb. Cov ntau pawg muaj xws li cov pa roj carbon tsawg ferrosilicon, qis carbon ferrosilicon, tsawg titanium (siab purity) ferrosilicon, tsawg aluminium ferrosilicon, thiab tshwj xeeb ferrosilicon. Cov kev qhia tshwj xeeb no ua kom ntseeg tau tias cov ferrosilicon tsis muaj TiN thiab TiC suav nrog, uas tuaj yeem ua rau tawv thiab brittleness hauv qee hom hlau xws li hluav taws xob hlau thiab qee cov hlau tshwj xeeb.
Ferrosilicon yog ib qho kev txo qis hauv kev tsim cov ferroalloys, ib pawg ntawm cov hlau-silicon alloys uas muaj ntau yam ntawm silicon thiab lwm yam alloying ntsiab lus. Lub high-purity ferrosilicon siv nyob rau hauv zus tau tej cov ferroalloys yog feem ntau tau los ntawm cov hluav taws xob arc rauv txheej txheem, nyob rau hauv uas silicon thiab coke raug txo nrog hlau los ua ib tug high-purity ferrosilicon.
Hauv cov ntsiab lus, ferrosilicon yog ntau yam alloy ntawm hlau thiab silicon uas tuaj yeem hloov kho kom tau raws li cov kev xav tau tshwj xeeb. Nws lub zog siab, corrosion kuj thiab alloying zog ua rau nws yog ib qho khoom siv nrov rau ntau yam kev siv hauv kev lag luam, thiab nws ntau pawg ntawm cov lus qhia tshwj xeeb kom ntseeg tau tias nws siv kom raug kom ua tiav qhov siab tshaj plaws.
Paub meej ntawm cov khoom:
Daim ntawv thov
Ferrosilicon tau siv dav hauv ntau qhov kev lag luam vim nws cov khoom tshwj xeeb. Nov yog qee qhov kev siv ntawm ferrosilicon:
Kev Lag Luam Hlau: Ferrosilicon yog ib qho tseem ceeb ntawm cov khoom siv hlau siv hauv kev lag luam steel. Nws yog siv los txhim kho cov khoom ntawm cov hlau tsis tshua muaj hlau, xws li ductility, hardness, thiab lub zog.
Kev Lag Luam Metallurgical: Ferrosilicon yog siv los ua tus neeg sawv cev hauv kev tsim cov metallurgical ores, pigments, thiab tshuaj.
Kev lag luam Foundry: Ferrosilicon yog siv los ua ib qho flux hauv cov khoom siv casting, pab tshem tawm cov khoom siv ntau dhau thiab txo qhov yuav ua rau muaj qhov tsis xws luag.
Kev lag luam Aerospace: Ferrosilicon yog siv rau hauv kev tsim cov khoom siv hluav taws xob tiv thaiv hluav taws xob rau kev siv hauv aerospace, xws li hauv cov cav tov thiab turbine hniav.
Kev lag luam kev tsim kho: Ferrosilicon yog siv los tsim cov khoom siv hauv tsev, xws li Portland cement thiab cement-based paints.
Kev lag luam khoom noj khoom haus: Ferrosilicon yog siv rau hauv kev tsim cov chiv zoo thiab ua cov catalyst hauv kev lag luam zaub mov.
Kev lag luam Electronics: Ferrosilicon yog siv hauv kev tsim cov khoom siv hluav taws xob thiab ua cov khoom siv tshuaj lom neeg hauv kev lag luam hluav taws xob.
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