Ferrocrome (FECR) kim vim muaj ob yam tseem ceeb:
Cov Khoom Siv Khoom Raw – Cov ee chromite oreYog siv los tsim ferrocrome, uas tsis muaj nyob hauv ntau lub teb chaws xws li South Africa, Kazakhstan, thiab Is Nrias teb. Tus nqi ntawm kev txiav tawm thiab thauj cov chromite muaj qhov cuam tshuam tseem ceeb rau FECR tus nqi.
Zog-Inflension Ntau Lawm- Ferrocrome ntau lawm yuav tsum tauKev kub-kub smeltingHauv hluav taws xob arc rauv, uas noj hluav taws xob loj loj. Hauv thaj chaw uas tus nqi hluav taws xob yog qhov siab, cov nqi tsim tau nce raws li.
Muab cov khoom siv sib txuas- Cov kev tsis ruaj khov, ib puag ncig cov teeb meem (xws li cov nqi thauj khoom thiab chaw nres nkoj congestion) hauv cov teb chaws tsim khoom loj tuaj yeem txwv cov khoom thiab cov khoom lag luam siab dua.
Kev Xav Tau Lag Luam- Ferrocrome yog qhov tseem ceeb tshaj plaws raukev tsim khoom ntawm stainless hlauCov. Raws li thoob ntiaj teb xav tau rau cov hlau stainless sawv (tshwj xeeb tshaj yog nyob hauv Suav teb thiab Europe), FECR cov nqi ua raws.
Cov kev cai ib puag ncig- Zawm txoj kev cai lij choj ib puag ncigCov pa roj carbon dioxide, rho tawm thiab khib nyiab pov tsegCov nqi ntau lawm, ua ferrocrome kim kim.
Cov kev txwv xa tawm thiab cov nqi se- qee cov neeg tsim khoom lojExport se los yog quotasNtawm ferrroidrome, txwv kev ua haujlwm thoob ntiaj teb thiab khaws cov nqi siab.
