Cov khoom siv Ferrosilicon tuaj yeem siv rau ntau qhov kev lag luam xws li steel smelting, casting, lwm yam ferroalloys, tshuaj, thiab lwm yam. Silicon tuaj yeem nce qhov sib nqus permeability ntawm cov hlau thiab txo cov hysteresis poob ntawm cov hlau. Yog li, ferrosilicon muaj ntau yam txiaj ntsig ua tus neeg sawv cev alloying. Yog li ntawd nyob rau hauv dab tsi yam nws manifest nws tus kheej?
Ferrosilicon ntau lawm ua haujlwm tsis tu ncua. Raws li lub cub tawg qhov teeb meem, ib pawg me me ntawm cov ntaub ntawv tau txuas ntxiv mus rau lub qhov cub, thiab cov khoom sib xyaw ua ke hauv lub cub tawg tsis tu ncua. Cov khoom siv rau hauv qhov cub npaj tau raug ntsuas kom raug raws li qhov ntsuas qhov sib piv. Lub batching yuav tsum tau nqa tawm nyob rau hauv cov kev txiav txim kom paub meej tias cov khoom siv rauv yog sib npaug zos. Qhov ntom ntawm silica, qhov ntom ntawm cov khoom siv hlau, thiab qhov ntom ntawm cov khoom siv raw yuav tsum tau ua raws li qhov tsim nyog.
Txhawm rau kom ntseeg tau tias tus nqi tuaj yeem sib tov sib npaug tom qab nws nqis los ntawm lub raj, txawm tias tus nqi sib npaug los yog tsis muaj kev cuam tshuam zoo rau smelting. Txhawm rau kom ntseeg tau tias tus nqi sib npaug sib npaug. , tsuas yog ib pawg ntawm cov ntaub ntawv raug tso cai rau hnyav ib zaug, thiab tsis pub ntau tshaj ob pawg ntawm cov ntaub ntawv tuaj yeem khaws cia rau txhua yam khoom. Ferrosilicon tuaj yeem smelted nyob rau hauv tas li ntau lawm nyob rau hauv loj, nruab nrab thiab me submersible furnaces.
Lwm qhov ua haujlwm ntawm ferrosilicon yog vim tias silicon thiab oxygen tuaj yeem sib xyaw ua ke los ua silica, ferrosilicon feem ntau yog siv los ua deoxidizer hauv steelmaking. Nyob rau tib lub sijhawm, vim tias silica tso tawm ntau cov cua sov thaum nws tsim, nws deoxidizes thiab nce qhov kub ntawm cov hlau molten kuj tau txais txiaj ntsig. Ferrosilicon feem ntau yog siv los ua tus neeg sawv cev txo qis hauv ferroalloy ntau lawm thiab kev lag luam tshuaj. Yog li ntawd, nws cov kev siv yog dav heev.
