Khoom Description
Ferro Silicon 70 Khoom:Kev tsim cov ferro silicon 70 thiab kev lag luam silicon yog ua los ntawm silica li raw khoom, uas yog tov nrog carbonaceous txo tus neeg sawv cev thiab ntxiv rau lub submerged arc rauv tom qab ntxuav, thiab ferro silicon alloy thiab silicon hlau yog tau los ntawm carbonaceous txo nyob rau hauv kub kub. tej yam kev mob.
Khoom Parameters
| Tshuaj muaj pes tsawg leeg (%) | ||||||||
| Qauv | Si | Al | Ca | Mn | Cr | P | S | C |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | |||||||
| FeSi 70 | 70 | 2 | 1 | 0.6 | 0.5 | 0.04 | 0.02 | 0.2 |
Cov khoom duab
1.Hauv kev tsim khoom ntawmferro silicon 70, txhawm rau kom ntseeg tau tias huab cua permeability ntawm tus nqi, tus nqi yuav tsum nyob rau hauv ib qho me me particle loj. Thaum lub sij hawm silica ore tu txheej txheem, silica ore nrog ib tug particle loj ntawm<20 will be screened to avoid entering the submerged arc furnace and affecting the air permeability of the charge. Due to the lack of effective utilization, this part of the silicon ore with a particle size of <20 is usually abandoned and stockpiled, resulting in the waste of silicon ore resources and increasing the production cost of ferrosilicon 70.
2.Lwm cov hmoov hlau tseem ceeb kuj tau tsim thaum lub sij hawm tsim khoomferro silicon 70. Piv txwv li, cov roj flue uas tsim nyob rau hauv cov txheej txheem ntawm 70 ferrosilicon yog nplua nuj nyob rau hauv ib tug loj npaum li cas ntawm silica hmoov, uas yog sau los ntawm cov khoom siv tshem tawm plua plav kom tau silica fume nrog silica cov ntsiab lus ntawm 80 los yog 5%.
3.Ferro silicon 70ntau lawm tsis yooj yim, vim nws kuj tsim ib co teeb meem uas nyuaj los daws. Piv txwv li, tsis muaj txoj hauv kev zoo los siv cov khoom me me me me me me ore (particle loj <20mm) thiab silica fume uas tsim nyob rau hauv cov txheej txheem ntau lawm ntawm ferrosilicon 70. Muaj coob tus me me-particle silicon ore thiab silica fume yog piled nyob rau hauv. thaj chaw cog, uas tsis yog tsuas yog pov tseg cov peev txheej, tab sis kuj txo cov txiaj ntsig kev lag luam.
4.Peb lub tuam txhab muaj peb lub Hoobkas los tsimferro silicon 70. Thiab peb yuav sim peb qhov zoo tshaj plaws los tsim cov khoom zoo ferro silicon 70 thiab tiv thaiv ib puag ncig. Dab tsi ntxiv, peb xav muab kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom. Koj tuaj yeem tso siab rau peb, kuv cog lus.
Yog tias koj xav tau cov khoom siv silicon hlau ntsig txog, thov sau rau peb cov khoom koj xav tau, thiab peb yuav xa peb cov lus hais tam sim no rau koj siv.
Cim npe nrov: Tuam Tshoj ferro silicon 70 manufacturers, lwm tus neeg, Hoobkas