Taw qhia
Hauv kev tsim cov hlau niaj hnub no, tswj cov pa oxygen, sulfur, thiab tsis yog -cov khoom siv hlau yog qhov tseem ceeb rau kev ua kom cov khoom zoo thiab cov txheej txheem ruaj khov. Ntawm ntau yam khoom siv refining,calcium silicon alloystau dav siv vim lawv lub luag haujlwm multifunctional.
Ca28Si60 yog ib qho ntawm cov qib uas nquag siv, muab qhov sib npaug ntawm kev ua tau zoo thiab kev tswj cov txheej txheem. Nws yog tshwj xeeb tshaj yog haum rau steel nroj tsuag tab tom nrhiav kom ruaj khov refining tau yam tsis muaj kev siv tshuaj tiv thaiv ntau dhau.
Ca28Si60 yog dab tsi?
Ca28Si60 yog calcium silicon alloy muaj kwv yees li 28% calcium thiab ib ncig ntawm 60% silicon. Nws yog feem ntau nkag rau hauv pob lossis granular daim ntawv thiab siv los ua cov khoom siv ntxiv hauv steelmaking.
Tsis zoo li cov calcium ntshiab, uas yog qhov ua rau muaj zog heev thiab nyuaj rau kev ua haujlwm,Ca28 Si 60muab txoj kev tswj hwm ntau dua thiab siv tau los qhia cov calcium rau hauv cov hlau molten. Qhov no ua rau nws haum rau ntau yam kev kho kom zoo nkauj.
Metallurgical Lub luag haujlwm ntawm Ca28Si60 hauv Steelmaking
Ca28Si60 tsis txwv rau ib qho kev ua haujlwm. Hauv kev xyaum, nws ua ntau lub luag haujlwm thaum lub sijhawm ua kom zoo dua.
Deoxidation
Silicon ua lub zog deoxidizer, txo cov pa oxygen hauv cov hlau molten.
Piv nrog rau siab -calcium alloys, Ca28Si60 muaj:
- tus cwj pwm ruaj khov dua
- tswj tau zoo dua thaum ntxiv
- zoo ib yam deoxidation kev ua tau zoo
Desulfurization
Calcium reacts nrog sulfur los tsim calcium sulfide, pab txo cov ntsiab lus sulfur.
Ca28Si60 muab:
- nruab nrab desulfurization
- tsim nyog kev ua tau zoo rau cov qauv steel qib
- tswj cov tshuaj tiv thaiv tsis muaj calcium ntau dhau
Ntxiv Kev Hloov Kho
Hauv aluminium-tua hlau, Ca28Si60 yog siv los hloov cov alumina inclusions rau hauv ntau cov ntaub ntawv.
Qhov no pab:
- txhim kho steel huv
- txo kev suav nrog- cuam tshuam txog qhov tsis xws luag
- txhawb smoother casting ua haujlwm
Kev Siv Tseem Ceeb ntawm Ca28Si60 hauv Steelmaking
General Steel Production
Ca28Si60 yog siv dav hauv:
carbon hlau
steel qauv
hlau alloy
Nws feem ntau yog siv rau:
- kawg deoxidation
- suav nrog tswj
- ruaj khov refining
Secondary Refining (Ladle Rauv)
Hauv ladle refining txheej txheem, Ca28Si60 yog siv rau kev tswj cov calcium.
Nws yog haum rau:
- ruaj khov refining tej yam kev mob
- daim ntawv thov uas tsis muaj calcium uas yuav tsum tau ua
Kev Npaj Nruam Casting
Ua ntej casting, Ca28Si60 pab txhim kho kev coj tus cwj pwm thiab txhawb nqa cov hlau ruaj khov.
Txawm hais tias tsis muaj zog npaum li qib siab -calcium, nws muab kev ua haujlwm txaus rau ntau yam kev ua haujlwm casting.
Vim li cas thiaj xaiv Ca28Si60 Hloov Cov Qib Calcium
Kev xaiv qib CaSi yog nyob ntawm cov txheej txheem yuav tsum tau ua.
Piv nrog Ca31Si60 lossis lwm yam siab -calcium alloys, Ca28Si60 muaj:
ruaj khov thiab kwv yees cov tshuaj tiv thaiv
tswj cov txheej txheem yooj yim dua
tus nqi qis dua
haum rau ntau yam kev siv
Rau ntau cov nroj tsuag steel, qhov no ua rau Ca28Si60 qhov kev xaiv zoo rau kev tsim khoom txhua hnub.
Qhov twg Ca28Si60 haum zoo tshaj plaws
Ca28Si60 zoo tshaj plaws rau:
- standard steel qib
- loj -scale ntau lawm
- cov txheej txheem yuav tsum tau kho kom ruaj khov
- kev khiav hauj lwm tsom rau cov nqi efficiency
Rau cov hlau huv huv lossis sib sib zog nqus desulfurization, cov qib calcium ntau dua tuaj yeem nyiam. Txawm li cas los xij, rau kev ua tau zoo, Ca28Si60 tseem siv dav.
Xaiv ib tug ntseeg Ca28Si60 Supplier
Thaum xaiv cov khoom siv calcium silicon, steel nroj tsuag feem ntau xav txog:
- muaj pes tsawg leeg stability
- particle loj sib xws
- kev cia siab rau kev xa khoom
- kev paub hauv kev siv steelmaking
Ib qho khoom siv ruaj khov ntawm Ca28Si60 pab ua kom muaj kev ua haujlwm zoo ib yam thiab txo cov txheej txheem sib txawv.
Xaus
Ca28Si60 yog ib qho sib npaug calcium silicon alloy uas ua lub luag haujlwm tseem ceeb hauv kev tsim steel. Nws ua ke ntawm kev ruaj khov deoxidation, nruab nrab desulfurization, thiab kev tswj xyuas zoo ua rau nws tsim nyog rau ntau yam kev siv.
Rau cov nroj tsuag steel nrhiav txhim khu kev qha refining kev ua tau zoo nrog cov nqi tswj, Ca28Si60 tseem yog ib qho kev siv tau thiab siv dav.
Nrhiav rau Ca28Si60 Supply?
Yog tias koj tab tom nrhiav kev txhim khu kev qha Ca28Si60 tus neeg muag khoom rau steelmaking lossis refining daim ntaub ntawv, ruaj khov zoo thiab zoo ib yam yog qhov tseem ceeb.
👉 Tiv tauj peb kom tau txais cov lus qhia tshwj xeeb, COA, thiab tus nqi Ca28Si60 tshiab.
Tau txais qhov tseeb Ca28Si60 nqe nqe lus
ZHEN INTERNATIONAL CO., LTD
ZhenAn yog ib lub tuam txhab tshwj xeeb hauv Metallurgical & Refractory cov khoom, koom ua ke ntau lawm, ua, muag thiab importing thiab exporting lag luam.
Peb tsom mus rau tsim ib pab neeg ua haujlwm siab tshaj plaws thoob plaws ntiaj teb. Ntawm ZhenAn, peb tau cog lus los muab cov kev daws teeb meem tiav los ntawm kev xa cov "zoo zoo & kom muaj nuj nqis" kom haum rau peb cov neeg siv khoom cov txheej txheem.
Kev tsim khoom txhua xyoo thiab kev muag khoom ntau dua150,000tons. Peb lub Hoobkas npog thaj tsam ntawm30,000square meters, nws muaj tag nrho cov khoom siv niaj hnub tsim khoom, ob lub hauv paus loj loj xws li hydro-metallurgy, ob lub chaw soj nstuam tseem ceeb thiab lub chaw soj ntsuam cov khoom siv hlau nrog ntau tus kws tshawb fawb laus.
