Cov khoom lag luam
Silicon Carbide (Sic)Yog cov khoom siv hluavtaws ua los ntawm high - purity quartz thiab roj av ua kom sov nyob rau hauv ib qho hluav taws xob ua kom sov nyob ntau dua 2,000 degree. Paub txog nwsexcitleal hardness, Thermal ruaj khov, Tshuaj Kuj, thiabsiab melting point, Sic yog ib qho khoom siv ntau yam nyob rau hauvMetallurgy, abrasives, Refractories, ceramics, thiab khoom siv hluav taws xob.
Hauv steelmaking, sic ua lub luag haujlwm tseem ceeb li ahaib deoxidizerthiabtus carburizer, pab txhim kho molten hlau zoo, txo tus nqi, thiab txhim kho kev ua kom sov. Nws cov haujlwm duall -}}} ntxiv ob qho silicon thiab carbon- ua rau nws xaiv zoo tshaj plaws rau cov khoom siv niaj hnub thiab cov nroj tsuag.
Kev qhia tshwj xeeb
| Teem nqi | SIC (%) | Dawb C (%) | Fe₂o₃ (%) | Loj kev xaiv |
|---|---|---|---|---|
| Sic 88 | Ntau dua los yog sib npaug rau 88.0 | Tsawg dua los yog sib npaug rau 4.0 | Tsawg dua los yog sib npaug rau 2.5 | 1-3mm, 3-10mm, 0-1mm |
| SIC 90 | Ntau dua los yog sib npaug rau 90.0 | Tsawg dua los yog sib npaug rau 3.0 | Tsawg dua los yog sib npaug rau 1.0 | Hmoov, granule, kev cai ntau thiab tsawg |
| Siic 98 (Dub) | Ntau dua los yog sib npaug rau 98.0 | Tsawg dua los yog sib npaug rau 0.5 | Tsawg dua los yog sib npaug rau 0.5 | Hmoov hmoov, pob |
| Siic 99 (ntsuab) | Ntau dua los yog sib npaug rau 99.0 | Tsawg dua los yog sib npaug rau 0.3 | Tsawg dua los yog sib npaug rau 0.2 | Micronized Hmoov |
Yuav yog sic siv los ua deoxidizer hauv steelmaking?
Yog lawm,Silicon Carbide yog dav siv raws li lub txiaj ntsig zoo deoxidizerhauv steelmaking. Thaum ntxiv rau Molten Steel, Siic ua ob lub luag haujlwm tseem ceeb:
Deoxidation: Silicon reacts nrog yaj oxygen kom tsim cov oxides ruaj khov, txo cov txiaj ntsig oxygen hauv cov yaj.
Carburization: Cov pa roj carbon tivthaiv nce cov ntsiab lus carbon hauv cov hlau, txhim kho cov khoom siv neeg kho tshuab.
Siv Sic ua tus deoxidizer muab ntau yam txiaj ntsig:
✅ Txhim Kho Hlau Rov Qab
✅ Qis dua ntawm slag ntim
✅ Txo kev noj haus ntawm fesi thiab carbon additives
✅ Txhim Kho Cov Khoom Cua Txias
Nws txoj haujlwm ua haujlwm thiab dual lub luag haujlwm ua rau nws tus nqi -} -}} kev ua yeeb yam rau ib txwm ferroalloys.
Yuav ua li cas loj muas cuam tshuam rau tus nqi SIC?
Kev yuav khoom ntau dua txo cov nqi tsevntawm silicon carbide vim:
📦 Kev lag luam ntawm nplai: Cov khoom loj dua txhais tau tias ua cov khoom lag luam qis dua thiab cov nqi ntim rau ntawm tuj.
🚚 Txhim Kho Logistics: Cov thawv ntim tag nrho lossis cov khoom lag luam ntau ntawm cov nqi thauj khoom ib chav.
💰 Cov ntsiab lus zoo dua: High {- Cov neeg yuav khoom feem ntau tau txais cov nyiaj cheb, cov nqe lus them rov qab, thiab kev teem caij nyoog hloov.
🏭 Kev xa ncaj qha Hoobkas: Zam kev tsis sib haum Middlemen ua kom muaj kev nkag mus rau cov Hoobkas - tus nqi ncaj qha thiab rov qab xa khoom sai.
Yog tias koj tau sourcing xwm yeem lossis ntawm nplai,Tej Yam Kev Txiav Txim Tau Txais Tau Ntev Ntev -} sij} Lub Sij Hawm Txuag.
Yuav ua li cas qhov loj me thiaj li cuam tshuam rau kev ua tsis tau zoo?
TusParticle loj ntawm silicon carbideMuaj qhov cuam tshuam ncaj qha rau nws qhov kev ua tau zoo hauv ntau daim ntawv thov:
🔹 Hmoov hmoov (0-1mm):
Lub sijhawm sai sai; Qhov zoo tagnrho rau high - ceev cov deoxidation thiab meej alloying.
🔸 Nruab nrab loj (1-5mm):
Balanced reactivity; Feem ntau siv hauv hluav taws xob arc rauv thiab ua kom pom.
⚙️ Pob (3-10mm lossis loj dua):
Qeeb melting melting; Qhov zoo tagnrho rau ntev melts thiab txuas ntxiv them lub tshuab.
Xaiv qhov loj me yuav pab ua kom ntau:
Melting efficiency
Kev nqus tau tus nqi
Piam sij tas
Cov Khoom Siv Tuav Efficiency
Peb muabkev cai sizingkom phim koj cov hom cua sov thiab ntau lawm.
Cim npe nrov: Silicon Carmide Cov Kws Ua Si Lub Hoobkas Khoom Muag, Tuam Tshoj Carbide Cov Qauv Hoobkas Khoom Siv Khoom Siv, Chaw Tsim Tshuaj, Hoobkas
