Cov neeg tsim khoom Ferrosilicon

Ferrosilicon yog ib qho hlau uas muaj hlau thiab silicon, nrog cov ntsiab lus sib txawv ntawm silicon nyob ntawm qhov xav tau daim ntawv thov. Nws yog feem ntau siv los ua deoxidizer thiab cov khoom siv hlau hauv kev tsim cov hlau. Ntau lub teb chaws paub txog lawv cov ferrosilicon ntau lawm. Nov yog qee qhov tseem ceeb ferrosilicon cov neeg tsim khoom:

Tuam Tshoj: Tuam Tshoj yog tus tsim khoom loj tshaj plaws ntawm ferrosilicon thoob ntiaj teb. Lub teb chaws muaj ntau cov peev txheej ntawm silicon thiab tau tsim muaj kev lag luam ferrosilicon tseem ceeb. Inner Mongolia, Ningxia, thiab Xinjiang yog qee qhov chaw tsim khoom ferrosilicon loj hauv Suav teb.

Russia: Russia yog lwm tus tsim khoom tseem ceeb ntawm ferrosilicon. Lub teb chaws tau txais txiaj ntsig los ntawm nws cov deposits loj ntawm silicon thiab hlau ore. Cov cheeb tsam ntawm Siberia, tshwj xeeb tshaj yog Krasnoyarsk Krai thiab Irkutsk Oblast, paub txog lawv cov ferrosilicon ntau lawm.

Norway: Norway yog ib qho tseem ceeb ntawm cov qib siab ferrosilicon. Lub teb chaws muaj kev nkag tau rau hydroelectric zog, uas yog feem ntau siv nyob rau hauv lub zog-intensive ntau lawm txheej txheem. Lub nroog ntawm Finnfjord nyob rau sab qaum teb Norway paub txog nws cov ferrosilicon ntau lawm.

Tebchaws Asmeskas: Tebchaws Asmeskas muaj ntau tus neeg tsim khoom ferrosilicon, nrog cov chaw tsim khoom nyob hauv cov xeev xws li West Virginia, Ohio, thiab Alabama. US ferrosilicon kev lag luam caters rau ob qho tib si domestic thiab thoob ntiaj teb kev lag luam.

Is Nrias teb: Is Nrias teb muaj kev lag luam ferrosilicon loj hlob. Lub teb chaws muaj cov peev txheej tseem ceeb ntawm cov khoom siv silicon-cov kabmob thiab maj mam nthuav nws lub peev xwm ntau lawm. Cov xeev ntawm Odisha, Jharkhand, thiab Chhattisgarh paub txog lawv cov chaw tsim khoom ferrosilicon.