1. Dab tsi yog Carbonizing Agent yog
Tus neeg sawv cev carbonizing, tseem hu ua recarburizer, yog cov pa roj carbon- nplua nuj ntxiv rau cov hlau molten los tsa nws cov ntsiab lus carbon. Cov neeg sawv cev feem ntau yog calcined petroleum coke, graphite, anthracite thiab carbon-cov kabmob ferroalloys xws li silicon carbide. Tus neeg sawv cev dissolves cov pa roj carbon monoxide rau hauv cov hlau da dej, kho cov pa roj carbon monoxide mus rau lub hom phiaj ntawm qib.
2. Vim li cas Carbon yuav tsum tau ntxiv rov qab
Thaum lub sij hawm steelmaking, cov ntsiab lus carbon ntawm cov yaj ntog raws li oxygen tshuab tshem tawm cov pa roj carbon, thiab nws tuaj yeem poob qis dua lub hom phiaj ntawm qib kawg. Yog tsis muaj recarburization, cov hlau yuav softer thiab tsis muaj zog tshaj li teev. Tus neeg sawv cev carbonizing rov qab kho cov qib carbon zoo, tsis tas tos kom qeeb qeeb cov pa roj carbon monoxide los ntawm lwm qhov chaw.
3. Cov nyhuv ntawm Carbon rau cov khoom hlau
Cov pa roj carbon monoxide yog lub hauv paus tseem ceeb ntawm cov hlau: nws nce lub hardness, lub zog thiab hardenability ntawm cov khoom. Qhov tseeb carbon qib yog qhov tseem ceeb rau kev kho cua sov teb, hnav tsis kam thiab cov khoom siv kho tshuab ntawm cov khoom kawg. Precise carbon tswj los ntawm recarburization yog li ntawd yog ib feem tseem ceeb ntawm ua tau raws li qib specification.
4. Hom Carbonizing Agents
Calcined petroleum coke:carbon siab, tsis tshua muaj tshauv, feem ntau tus neeg sawv cev.
Graphite:siab purity, ceev dissolution, siv rau leej ntxiv.
Anthracite:economical, siv qhov twg tshauv tau txais.
Silicon carbide:xa carbon nrog silicon thiab deoxidation.
Qhov kev xaiv nyob ntawm lub hom phiaj ntawm cov pa roj carbon monoxide, cov tshauv tso cai thiab leej faj, thiab tus nqi.
5. Kev xyaum ua kom rov zoo siab
Cov pa roj carbon rov qab yog nyob ntawm qhov kub ntawm da dej, qhov nplawm, qhov loj me thiab lub sijhawm ntawm qhov sib ntxiv. Ib qho dej kub, zoo-sib da dej ua rau cov pa roj carbon ntau sai sai, thaum lub da dej txias los yog ntsiag to poob cov pa roj carbon rau cov slag thiab cua. Qhov sib ntxiv yog ua nyob rau theem zoo, thiab kev rov qab los yog taug qab los ntawm kev ua piv txwv da dej ua ntej thiab tom qab.
6. FAQ
Q1: Tus neeg sawv cev carbonizing ua li cas?Nws tsa cov ntsiab lus carbon ntawm molten steel rau lub hom phiaj ntawm qib.
Q2: Vim li cas cov pa roj carbon ntxiv rov qab?Oxygen tshuab tshem tawm cov pa roj carbon thaum lub sij hawm steelmaking, yog li cov qib yuav tsum tau rov qab los.
Q3: Dab tsi yog carbon ua rau hlau?Nws yog lub hauv paus ntxiv dag zog, tswj hardness, lub zog thiab hardenability.
Q4: Cov neeg sawv cev twg siv?Calcined petroleum coke, graphite, anthracite thiab silicon carbide.
Q5: Yuav ua li cas rov qab maximized?Los ntawm qhov kub, qhov dej zoo - stirred da dej, qhov loj me me thiab sij hawm, thiab rov qab taug qab.
Q6: Dab tsi cuam tshuam rau kev xaiv tus neeg sawv cev?Lub hom phiaj ntawm cov pa roj carbon monoxide, cov hmoov tshauv tso cai thiab leej faj, thiab tus nqi.
