Silicon Slag Kev Lag Luam Analysis
Qhov Ntxiv Ntxiv Ntawm Silicon Siv Hauv Lub Tshuab Hluav Taws Xob Thiab Cupola yog 30 feem pua ~ 50 feem pua.
Qhov Ntxiv Ntxiv Ntawm Deoxidized Silicon Siv Hauv Steelmaking yog 50 feem pua ~ 70 feem pua.
Hauj lwm lawm
Kev piav qhia
Silicon slag yog ib yam khoom ntawm silicon hlau ntau lawm thiab yog dav siv nyob rau hauv ntau yam lag luam. Nyob rau hauv tsab xov xwm no, peb yuav muab ib tug meej kev soj ntsuam ntawm silicon slag kev lag luam thiab nws kev lag luam tiam sis.
Kev Ua Lag Luam Txheej Txheem:
Kev ua lag luam thoob ntiaj teb silicon slag muaj nuj nqis ntawm USD 482.5 lab hauv 2019 thiab xav tias yuav ncav cuag $ 669.9 lab los ntawm qhov kawg ntawm 2027. Kev ua lag luam xav tias yuav loj hlob ntawm CAGR ntawm 4.1 feem pua ntawm lub sijhawm kwv yees (2020-2027) . Asia-Pacific cheeb tsam dominates kev lag luam vim muaj cov neeg tsim khoom loj silicon thiab nce kev thov los ntawm kev lag luam steel.
Qhov chaw thov:
Silicon slag pom daim ntawv thov nyob rau hauv ntau yam lag luam xws li steel, foundry, cement, thiab tshuaj industries. Ntawm tag nrho cov no, kev lag luam steel tuav lub lag luam loj tshaj plaws vim nws muaj peev xwm deoxidize thiab ua kom cov kav ntev thiab lub zog ntawm cov hlau.
Txheej txheem ntau lawm:
Silicon slag yog tsim los ntawm cov khoom ntawm silicon hlau ntau lawm. Cov txheej txheem cuam tshuam nrog kev txo qis ntawm quartz lossis quartzite nyob rau hauv lub qhov cub hluav taws xob ntawm qhov kub thiab txias txog li 2, 000 degrees Celsius. Thaum lub sij hawm txo cov txheej txheem, impurities xws li hlau, txhuas, thiab calcium, tam sim no nyob rau hauv raw cov ntaub ntawv, reacts nrog cov pa roj carbon electrodes thiab daim ntawv slag. Lub slag yog tom qab sau, crushed, thiab muag hauv khw.
Specification
| Qib | Chemical Composition (%) | ||||
| Si | Ca | S | P | C | |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | ||||
| Silicon Slag 45 | 45 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 50 | 50 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 55 | 55 | 5 | 0.1 | 0.05 | 5 |
| Silicon Slag 60 | 60 | 4 | 0.1 | 0.05 | 5 |
| Silicon Slag 65 | 65 | 4 | 0.1 | 0.05 | 5 |
| Silicon Slag 70 | 70 | 3 | 0.1 | 0.05 | 3.5 |
Kev Lag Luam Tsav Tsheb:
Kev loj hlob ntawm kev lag luam steel yog ib qho ntawm cov tsav tsheb loj ntawm kev ua lag luam silicon slag. Qhov kev thov ntau ntxiv rau cov hlau hauv kev tsim kho thiab kev lag luam tsheb tau xav tias yuav txhawb kev lag luam kev loj hlob. Tsis tas li ntawd, kev siv cov silicon slag nce ntxiv hauv cov chaw tsim khoom tsim cov pwm pwm yuav tsum tau tsav kev lag luam kev loj hlob thaum lub sijhawm kwv yees.
Kev sib tw:
Ib qho ntawm cov teeb meem loj uas tau ntsib los ntawm kev lag luam silicon slag yog qhov hloov pauv ntawm cov khoom siv raw khoom. Kev muaj cov khoom siv raw ntawm tus nqi tsim nyog yog qhov tseem ceeb rau kev tsim cov silicon slag. Yog li ntawd, txhua yam kev hloov pauv ntawm cov khoom siv raw lossis lawv cov nqi tuaj yeem cuam tshuam rau kev lag luam loj hlob. Lwm qhov kev sib tw yog qhov kev sib tw ntau ntxiv los ntawm kev hloov pauv xws li ferrosilicon thiab silicon carbide.
Xaus:
Hauv kev xaus, kev lag luam silicon slag tau npaj rau kev loj hlob vim qhov kev thov nce ntxiv los ntawm kev lag luam steel thiab cov ntawv thov tshwm sim hauv cov chaw tsim khoom. Txawm li cas los xij, kev ua lag luam ntsib teeb meem xws li kev hloov pauv ntawm cov khoom siv raw khoom thiab nce kev sib tw los ntawm kev hloov pauv. Txawm li cas los xij, cov tuam txhab tau nqis peev hauv R & D cov haujlwm los tsim cov ntawv thov tshiab thiab txhim kho lawv cov txheej txheem tsim khoom kom tau txais txiaj ntsig zoo sib tw.
FAQ
Q: Koj puas yog tuam txhab lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom. Peb nyob hauv Anyang, Henan Province, Suav. Peb cov neeg siv khoom yog los ntawm tsev lossis txawv teb chaws. tos ntsoov rau koj tuaj xyuas.
Q: Cov khoom zoo li cas?
A: Cov khoom yuav raug tshuaj xyuas nruj me ntsis ua ntej xa zaub mov, yog li qhov zoo tuaj yeem lav.
Q: Koj qhov zoo yog dab tsi?
A: Peb muaj peb tus kheej lub Hoobkas, cov neeg ua haujlwm zoo nkauj thiab cov kws tshaj lij kev tsim khoom thiab kev ua haujlwm thiab kev muag khoom. Zoo tuaj yeem lav. Peb muaj kev nplua nuj nyob hauv metallurgical steelmaking teb.
Q: Puas yog tus nqi sib tham?
A: Yog, thov hu rau peb txhua lub sijhawm yog tias koj muaj lus nug. Thiab rau cov neeg siv khoom uas xav kom ua lag luam loj, peb yuav ua qhov zoo tshaj plaws los txhawb.
Cim npe nrov: silicon slag kev lag luam tsom xam
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