Ca - Fte xaim xaim
Lub hauv paus rau phau ntawv
Calcium Ferro Cored hlau yog tus nqi -}} Qhov ua tau zoo ntxiv rau steelmaking, feem ntau cafe) hauv nyias steel sawb. Ntawm cov hlau -} Pub cov tshuaj thev naus laus zis, ua kom muaj kev tiv thaiv kab ntsig, thiab kev suav nrog kev tswj hwm morphology, ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm zoo rau cov hlau.
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Hom / Chaw Tsim Tshuaj Lub Cim |
Tub Ntxhais Tshuaj Muaj Tshuaj Sib Xws |
Los txawv cov ntsiab lus |
Lwm cov ntsuas uas muaj feem cuam tshuam |
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Conventional General - hom phiaj hom |
CA ntau dua lossis sib npaug rau 30%, Fe tsawg dua lossis sib npaug ntawm 70% |
Ib tsawg dua los yog sib npaug rau 0.8% |
Cov hlau diam hlau hlau: 13/1mm; cold - rolled steel sawb yog siv los ua cov hnab riam sab nraud los qhwv cov khoom tseem ceeb |
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Nruab nrab - calcium hom |
CA: 25% -30%, Sib npaug: Fe |
Tag nrho cov impurities xws li Si thiab C yog feem ntau tswj tau tsawg dua lossis sib npaug rau 1.0% |
Cov hmoov tseem ceeb yog tusyees sib xyaw, haum rau smelting ntawm cov tawv carbon hlau uas xav tau ntau cov calcium ntxiv |
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High - calcium hom (customized) |
CA: 15% (ua ke nrog SI: 55%, BA: 15%) |
Tsis muaj cov qauv tsis sib haum xeeb; feem ntau xav tau s, p tsawg dua lossis sib npaug rau 0.06% |
Hlau hla: 13 hli; Steel Sawb Thickness: 0.4 hli; Tub ntxhais hmoov loj: 215g / m; Kev sib txuam: 2.5% -5% |
Cov txheej txheem ntau lawm
Cov txheej txheem ntau lawm pib los ntawm crushing thiab milling lub café alloy rau hauv cov hmoov zoo ntawm cov loj. Cov hmoov no tseem txuas ntxiv thiab tsis sib xws pub rau hauv cov hlau strip ntawm cov tshuab ntsuas. Lub sawb yog dov los ntawm ntau theem los tsim cov hlau ntim nruj me me
Cov Ntawv Thov
Kho cov hlau:Feem ntau siv nyob rau theem nrab ua haujlwm ua kom tau cov chaw nres tsheb theem nrab xws li lub tshuab ua kom sov rau deoxidation, desulfurization, thiab kho cov kev sib txuam ua ke.
Txhim kho Castability:Ua tau zoo tiv thaiv cov tshuab xaws nozzle, kom du txuas ntxiv nrua ua haujlwm thiab nce qib ntev.
Txhim kho cov khoom siv steel:Hloov siab siab - melting {{1} {} {2} {} {} Tshaj tawm cov kev cuam tshuam nyuaj thiab nkees muaj lub zog ntawm cov hlau.
Nta
Tus nqi -}} Ua tau zoo:Muaj tus nqi ua tus nqi zoo dua piv rau xaim hluav taws xob ntshiab thaum ua kom muaj calcium kho kom zoo.
Pov thawj ua tau zoo:Txhim kho tau zoo heev molten steel fluidity, purifies cov yaj, thiab txhim kho steel cuam tshuam tawv.
High calcium tawm:Qhov tob -}} pub txoj kev minimizes calcium oxidation poob, nce kev siv.
Lub cev muaj peev xwm:Tus qauv xov hlau cored tso cai ua kom pom cov tshuaj kho tau zoo, ua kom pom tseeb cov txiaj ntsig metallurgical.
Cov FAQ
Q: Dab tsi yog qhov sib txawv ntawm cafe cored hlau thiab casi cored hlau?
A: Cov khoom sib txawv tseem ceeb nyob hauv cov tub ntxhais muaj pes tsawg leeg. Cafe xaim siv cov café alloy nrog cov txiaj ntsig calcium qis dua, muab cov txiaj ntsig tus nqi thiab cov tshuaj tiv thaiv tus nqi. Casi xaim hlau muab cov txiaj ntsig ntau calcium tawm thiab cov deoxidation muaj zog tab sis ntawm tus nqi siab dua. Cov kev xaiv yog nyob ntawm cov yuav tsum tau ua raws qib hlau thiab peev nyiaj.
Q: Cov calcium tawm li cas?
A: Cov txiaj ntsig tau cuam tshuam los ntawm cov yam zoo li Molten Steel kub, feem ntau yog kev ua haujlwm ntawm 10%, uas yog qhov kev txhim kho tseem ceeb ntawm cov txheej txheem ntxiv.
Cim npe nrov: Ca - Fte Cored xov hlau, Tuam Tshoj Cored Hlau Cov Hluav Taws Xob, Chaw muag khoom, Hoobkas
Tom ntej
Si {- mn cored xovKoj Tseem Yuav Zoo Li
Xa kev nug