Cov txheej txheem ntau lawm ntawm Ferrosilicon yog dab tsi?
Ferrosilicon yog ib qho tseem ceeb ferroalloy dav siv nyob rau hauv steel metallurgy thiab foundry kev lag luam. Kab lus no yuav qhia meej txog cov txheej txheem tsim khoom ntawm ferrosilicon, suav nrog kev xaiv cov khoom siv raw, cov txheej txheem tsim khoom, cov txheej txheem ntws, kev tswj kom zoo thiab kev cuam tshuam ib puag ncig.
Nyeem ntxiv