Calcium Silicon Alloy (CaSi) Chaw tsim tshuaj paus & tsum nyob rau hauv Suav teb
Calcium Silicon Alloy, feem ntau hu uaCaSi alloylos yogSilicon Calcium Alloy, yog ib qho kev ua haujlwm ferroalloy siv feem ntau hauv steelmaking thiab foundry ua haujlwm. Nws ua ke ntawm calcium thiab silicon ua rau nws pab taudeoxidation, desulfurization, suav nrog kev hloov kho thiab molten -kev kho steel.
Rau steel mills, tus nqi ntawm calcium silicon tsis yog nws cov tshuaj muaj pes tsawg leeg. Qhov kev ua tau zoo ntawm CaSi nyob ntawm qhov muaj calcium, particle loj, impurity tswj, ntxiv txoj kev, melting tej yam kev mob thiab txoj kev cov alloy yog nkag mus rau hauv molten steel. Vim li no, xaiv qhov tsim nyogcalcium silicon tsumyog ib qho tseem ceeb thaum cov khoom siv rau kev tswj theem ob metallurgy.
ZhenAnkhoom siv calcium silicon alloy rau steelmaking, casting thiab metallurgical daim ntaub ntawv, nrog cov qauv thiab customized tshuaj compositions, particle loj thiab ntim xaiv. Cov neeg siv khoom tuaj yeem thov cov khoom tshwj xeeb raws li lawv cov qib steel, kev xyaum ua kom sov thiab kev pub mis.
Calcium Silicon Alloy yog dab tsi?
Calcium Silicon Alloyyog ib qho ferroalloy uas muaj calcium thiab silicon raws li nws cov ntsiab lus tseem ceeb, nrog rau cov hlau thiab tswj cov nyiaj ntawm lwm cov ntsiab lus tsim qhov sib npaug thiab impurity profile. Cov qib kev lag luam feem ntau suav nrog kev sib txuas xws liCa 30 Si 60thiabCa28 Si 60, thaum lwm cov khoom xyaw tuaj yeem tsim tau raws li cov neeg siv khoom xav tau.
Calcium muaj zog affinity rau oxygen thiab sulfur. Silicon kuj tseem muaj cov khoom tseem ceeb deoxidizing. Thaum CaSi ntxiv rau cov hlau molten nyob rau hauv cov txheej txheem metallurgical tsim nyog, cov calcium -muaj cov alloy tuaj yeem koom nrog cov tshuaj tiv thaiv uas pab tswj cov pa oxygen, sulfur thiab tsis yog -hlau inclusions.
Qhov no yog vim li cas calcium silicon feem ntau xaiv thaum lub zeb zeb xav tau ntau dua li cov khoom siv deoxidation. Nws tuaj yeem dhau los ua ib feem ntawm qhov davsuav nrog engineeringlub tswv yim thaum lub sij hawm kho mob.
Hom Calcium Silicon Alloy Specifications
| Qib | Ca (%) | Si (%) | C Max (%) | Al Max (%) | P Max (%) | S Max (%) |
|---|---|---|---|---|---|---|
| Ca 30 Si 60 | Ntau tshaj los yog sib npaug rau 30 | 55-60 / 60 ib | 1.0 | 2.4 | 0.04 | 0.04–0.05 |
| Ca28 Si 60 | Ntau dua lossis sib npaug li 28 | 55–65 | 1.0 | 2.4 | 0.04 | 0.04–0.05 |
| Customized CaSi | Ntawm kev thov | Ntawm kev thov | Ntawm kev thov | Ntawm kev thov | Ntawm kev thov | Ntawm kev thov |
Specifications tuaj yeem sib txawv raws li tus qauv tsim thiab daim ntawv thov. Ua ntej muab qhov kev txiav txim ntau, cov neeg yuav khoom yuav tsum paub meej tias qhov xav tauCaSi chemical muaj pes tsawg leeg, particle loj, noo noo yuav tsum tau, ntim thiab soj ntsuam tus qauv.
Vim li cas CaSi siv hauv Steelmaking?
1. Deoxidation
Ib qho ntawm cov kev siv tseem ceeb ntawmcalcium silicon alloyyog deoxidation thaum lub sij hawm theem nrab steelmaking. Dissolved oxygen tshuav nyob rau hauv cov hlau molten tuaj yeem ua rau oxide inclusion tsim. Calcium silicon muab cov calcium uas sib xyaw ua ke -silicon ntxiv uas tuaj yeem pab tswj cov pa oxygen thaum kho lub ladle.
2. Desulfurization
Calcium muaj kev sib raug zoo rau leej faj. Raws li kev tsim cov hlau tsim nyog, calcium- muaj cov khoom ntxiv tuaj yeem pab txo qis cov kev phom sij cuam tshuam nrog sulfur thiab pab ua kom huv si molten hlau.
3. Kev hloov kho ntxiv
Qhov no yog ib qho ntawm cov laj thawj tseem ceeb tshaj plaws uas cov tuam txhab steel siv CaSi. Es tsis txhob kho cov kev suav nrog tsuas yog cov khoom tsis xav tau, niaj hnub thib ob metallurgy feem ntau lub hom phiaj los tswj lawv cov muaj pes tsawg leeg, cov duab thiab tus cwj pwm. Kev kho calcium tuaj yeem hloov kho qee yam oxide thiab sulfide inclusions kom lawv ua tsis zoo rau kev ua hlau thiab kev ua haujlwm kawg.
4. Txhim kho Castability
Kev kho calcium kom zoo tuaj yeem ua rau muaj kev txhim kho nozzle ntws thiab kev ruaj ntseg los ntawm kev hloov cov yam ntxwv ntawm qee qhov kev suav. Qhov tshwm sim tiag tiag yog nyob ntawm cov hlau chemistry, calcium rov qab, ntsuas kub thiab kev kho mob.
Muaj Particle Loj
Calcium silicon alloy tuaj yeem muab tau rau hauv qhov sib txawv ntawm qhov ntau thiab tsawg nyob ntawm seb nws ntxiv rau qhov cub lossis lub ladle.
- 0-3 hli
- 1-3 hli
- 3-10 hli
- 10-50 mm
- 10-100 hli
- Customized particle loj
Rau qhov ncaj ladle ntxiv, qhov yuav tsum tau muaj qhov sib txawv ntawm qhov loj me uas siv rau kev npaj alloy lossis cored hlau ntau lawm. Uniform particle sizing tuaj yeem pab txhim kho kev noj zaub mov zoo sib xws thiab txo kev nplua ntau dhau.
Calcium Silicon Alloy rau ntau qib steel
CaSi tuaj yeem siv rau hauv cov pa roj carbon steel, alloy steel, stainless hlau, bearing steel, caij nplooj ntoos hlav steel, cuab yeej hlau, rail hlau thiab lwm qib uas yuav tsum tau kho calcium kev kho mob.
Txawm li cas los xij, qib CaSi qhov tseeb yuav tsum tsis txhob xaiv los ntawm kev saib cov feem pua calcium siab tshaj plaws. Tus kws ua haujlwm yuav khoom yuav tsum xav txog daim ntawv qhia ua tiav steelmaking, suav nrog cov ntsiab lus txhuas, qib sulfur, oxygen kev ua haujlwm, qhov kub thiab txias, lub sijhawm kho thiab lub hom phiaj suav nrog cov yam ntxwv.
CaSi Alloy vs Conventional Deoxidizers
Ferrosilicon thiab txhuas tau dav siv rau kev deoxidation ntau, thaum calcium silicon muaj lub luag haujlwm sib txawv thaum kho calcium thiab kev hloov pauv ntxiv.
Ferrosiliconfeem ntau muaj nuj nqis rau silicon ntxiv thiab deoxidation.Aluminiumyog ib tug haib deoxidizer tab sis tej zaum yuav tsim alumina inclusions uas yuav tsum tau tom qab tswj.Calcium silicontuaj yeem qhia tau tom qab hauv cov txheej txheem refining los txhawb kev kho calcium thiab kev hloov pauv hauv kev suav nrog.
Yog li, CaSi feem ntau nkag siab zoo dua li atshwj xeeb theem nrab- cov khoom siv hlaues tsis yog lwm qhov deoxidizer.
Ntim thiab Cia
Calcium silicon yuav tsum tau tiv thaiv los ntawm noo noo thiab paug thaum lub sij hawm cia thiab thauj. Hom export ntim tuaj yeem suav nrog25 kg hnab, 1 MT jumbo hnab, palletized ntimlos yog cov neeg siv khoom- ntim khoom.
Rau kev thauj mus los ntev -nyob deb, cov neeg yuav khoom yuav tsum qhia seb puas muaj dej noo- cov khoom ntim sab hauv, pallets, daim ntawv lo lossis lwm yam yuav tsum tau xa tawm.
Kev Tswj Xyuas Zoo rau Calcium Silicon
Rau CaSi, tshuaj muaj pes tsawg leeg tsuas yog ib feem ntawm cov khoom zoo. Kev tshuaj xyuas kev yuav khoom yuav muaj xws li:
- Calcium thiab silicon cov ntsiab lus
- Cov ntsiab lus carbon
- Aluminium cov ntsiab lus
- Qib phosphorus thiab sulfur
- Particle-loj faib
- Cov dej noo
- Ntim kev ncaj ncees
- Batch sib xws
Rau loj steel zeb txiav txim, buyers kuj thov tau ibCertificate of Analysis (COA)thiab thib peb-kev tshuaj xyuas raws li lawv txoj kev yuav khoom.
Vim li cas thiaj yuav Calcium Silicon los ntawm ZhenAn?
ZhenAn muab calcium silicon thiab lwm yam ferroalloys rau cov neeg siv khoom thoob ntiaj teb. Peb txoj kev muab khoom yog tsom rau kev sib piv cov khoom rau cov neeg siv khoom siv cov txheej txheem metallurgical tiag tiag es tsis yog muag ib qho tshwj xeeb rau txhua tus neeg yuav khoom.
- Standard thiab customized CaSi qib
- Txawv particle loj muaj
- Cov kev txiav txim loj loj tau txais kev txhawb nqa
- Export ntim xaiv
- Technical specification paub meej ua ntej ua zaub mov xa tuaj
- COA thiab kev soj ntsuam kev txhawb nqa
- Ntiaj teb no export kev pab cuam
Cov lus nug nquag
1. Calcium silicon alloy siv rau dab tsi?
Calcium silicon alloyFeem ntau yog siv rau deoxidation, desulfurization thiab kev hloov kho hauv steelmaking. Nws tseem tuaj yeem siv rau hauv cov ntawv thov kev tsim khoom raws li cov khoom siv inoculating lossis hloov kho.
2. Qhov txawv ntawm CaSi 30/60 thiab CaSi 28/60 yog dab tsi?
Qhov sib txawv tseem ceeb yog cov ntsiab lus calcium uas tau teev tseg. CaSi 30/60 feem ntau muaj nyob ib ncig ntawm 30% calcium, thaum CaSi 28/60 feem ntau muaj nyob ib ncig ntawm 28% calcium. Qib tsim nyog nyob ntawm tus neeg siv khoom txoj kev kho mob.
3. Qhov luaj li cas particle muaj?
Qhov ntau thiab tsawg muaj xws li 0–3 mm, 1–3 mm, 3–10 mm thiab 10–50 mm. Customized qhov ntau thiab tsawg kuj tuaj yeem tham txog.
4. Koj puas tuaj yeem muab CaSi muaj pes tsawg leeg?
Yog lawm. Calcium silicon tuaj yeem hloov kho raws li calcium, silicon thiab impurity yuav tsum, raws li kev tsim khoom.
5. Yuav tsum khaws cov calcium silicon li cas?
Khaws CaSi rau hauv qhov chaw qhuav, npog thiab tiv thaiv los ntawm nag, ya raws thiab kis kab mob. Khaws lub ntim ntim kom txog thaum siv thaum twg los tau.
6. CaSi puas tuaj yeem muab khoom siv rau cored hlau?
Yog lawm. Haum calcium silicon hmoov tuaj yeem npaj rauCaSi cored hlau, nrog particle loj thiab tshuaj muaj pes tsawg leeg matched rau cov hlau ntau lawm txheej txheem.
7. Kuv puas tuaj yeem thov cov lus hais ua ntej muab qhov kev txiav txim?
Yog lawm. Xa peb qhov koj xav tau qib, kom muaj nuj nqis, qhov loj me, qhov chaw thiab cov khoom ntim khoom. Peb pab neeg muag khoom tuaj yeem muab cov lus hais thiab kev qhia tshwj xeeb rau kev pom zoo.
Thov kom Calcium Silicon Alloy Quote
Yog tias koj tab tom nrhiav kev txhim khu kev qhacalcium silicon alloy tsumrau steelmaking, foundry lossis alloy tis, xa peb koj cov kev xav tau. Peb tuaj yeem pab kom paub meej tias qhov tsim nyog CaSi qib, qhov loj me, ntim thiab xa tawm.
Hu rau ZhenAn rau Calcium Silicon Alloy →
Qhia rau peb paub kojQib CaSi, cov ntsiab lus calcium, cov ntsiab lus silicon, particle loj, kom muaj nuj nqis thiab lo lus uas pebkom tau txais cov lus hais khoom.
Cim npe nrov: calcium silicon alloy (casi), Tuam Tshoj calcium silicon alloy (casi) manufacturers, lwm tus neeg