Taw qhia

Silicon{0}}calcium (CaSi)yog ib qho tseem ceeb tshaj plaws ferroalloys siv nyob rau hauv niaj hnub metallurgy. Tsis zoo li qub ferrosilicon, uas yog siv los ua silicon qhov chaw thiab deoxidizer,calcium{0}}silicon alloyTib lub sijhawm ua haujlwm ntau yam: deoxidation, desulfurization thiab kev hloov kho ntawm cov khoom tsis yog hlau.

Nqe rau tus neeg yuav khoomcalcium silicon alloyTsis tshua muaj kev txiav txim siab tsuas yog los ntawm feem pua ​​​​ntawm calcium thiab silicon. Tus nqi kawg yog cuam tshuam los ntawm hom, qhov loj ntawm daim, Al, C, P thiab S cov ntsiab lus, keeb kwm ntawm cov khoom, kev txiav txim ntim, ntim, xa khoom thiab qhov xwm txheej tam sim no ntawm kev ua lag luam ferroalloy.

Yog li ntawd, thaum sib piv kev muab los ntawm cov neeg muag khoom sib txawv, nws yog ib qho tsim nyog yuav tsum saib tsis yog ntawm tus nqi ib tuj xwb, tab sis kuj yog cov khoom lag luam tag nrho.

Dab tsi yog silicon -calcium

CaSi alloyyog ib qho alloy raws li silicon, calcium thiab hlau nrog ib qho me me ntawm cov ntsiab lus. Hauv metallurgy, nws yog siv los ua kua hlau.

Hauv kev lag luam kev lag luam muaj kev xaiv xws li:

• Ca 28 Si55
• Ca28 Si 60
• Ca 30 Si55
• Ca31 Si 60
• Ca24 Si 60

lwm cov compositions raws li tus neeg yuav khoom yuav tsum tau.

Cov tshuaj tshwj xeeb tshwj xeeb nyob ntawm cov chaw tsim khoom thiab cov neeg yuav khoom specifications.

Piv txwv li, rau qee cov khoom lag luam cov ntsiab lusCayog hais txog 24-31%, thiab cov ntsiab lusSiyog kwv yees li ntawm 50-65%. Kev txwv ntawm aluminium, carbon, phosphorus thiab sulfur yog qhov tseem ceeb tshwj xeeb rau cov nroj tsuag tsim cov hlau zoo.

Vim li cas tus nqi ntawm CaSi hloov tas li?

Nqesilicon{0}}calciumyog tsim los ntawm ntau tshaj ib yam. Rau ib tus neeg yuav khoom xa tawm, plaub pawg ntawm yam tseem ceeb tshwj xeeb.

1. Tus nqi ntawm cov khoom siv silicon

Silicon yog ib qho ntawm cov khoom tseem ceeb ntawm CaSi. Yog li, kev hloov pauv ntawm tus nqi ntawm silicon, ferrosilicon thiab lwm yam khoom siv silicon tuaj yeem cuam tshuam cov nqi tsim khoom.

Thaum cov nqi tsim khoom silicon nce, CaSi cov neeg tsim khoom muaj kev xaiv tsawg dua los txo cov khoom siv.

2. Tus nqi ntawm cov calcium thiab cov khoom siv kho dua tshiab

Kev tsim cov CaSi yuav tsum tsis yog tsuas yog cov khoom siv silicon, tab sis kuj tseem muaj cov khoom siv calcium thiab txo cov neeg ua haujlwm.

Yog vim li cascalcium silicon nqitej zaum yuav hloov txawm nyob rau hauv ib qho teeb meem uas qhov kev thov rau cov tiav alloy tseem nyob ruaj khov.

3. Ntau lawm load

Yog tias cov smelters nce lawv cov kev yuav khoom ntawm CaSi ua ntej lub sijhawm ntawm cov hlau ntau lawm, cov neeg muag khoom tuaj yeem txo cov khoom muag sai dua.

Hauv qhov xwm txheej zoo li no, tus nqi ntawm qhov chaw yuav hloov sai dua li tus nqi cog lus.

4. Tus nqi hluav taws xob

Kev tsim cov silicon-muaj ferroalloys yog cov txheej txheem siv zog.

Yog li ntawd, tus nqi hluav taws xob hauv cheeb tsam tsim khoom tseem ceeb rau cov nqi xa tawm.

Yuav Ua Li Cas Ntsuas CaSi Nqe Trend

Tus neeg yuav khoom yuav tsum tsis txhob kos qhov xaus ntawm kev ua lag luam raws li ib qho kev lag luam.

Ib txoj hauv kev siv tau ntau dua muaj tsib kauj ruam.

Thawj kauj ruam - yog los txiav txim lub hom phiaj tseeb.

Piv txwv li, kev muab rauCa 28 Si55tsis tuaj yeem ncaj qha piv nrog qhov kev thov rauCa 30 Si 60, txawm tias ob tus neeg muag khoom tsuas yog hu rau cov khoom "Calcium Silicon".

Qhov thib ob kauj ruam - yog los xyuas qhov loj.

Tus nqi rau cov khoom loj loj thiab tus nqi ntawm cov khoom me me yuav txawv.

Qhov thib peb kauj ruam - yog los xyuas cov ntsiab lus impurity.

Qib qisAl, P thiab Stuaj yeem nce tus nqi ntawm cov khoom.

Kauj ruam plaub - yog los xyuas cov khoom xa tuaj.

EXW, FOB thiab CIF - yog cov nqi sib txawv kiag li.

Kauj ruam tsib - coj mus rau hauv tus account lub ntim.

Tus nqi rau 1-5 tons yuav tsis tas yuav zoo ib yam li tus nqi rau 20,50 lossis 100 tons.

Keeb kwm kev lag luam landmarks

Nyob rau hauv luam tawm Suav lag luam cov ntaub ntawv rau lub Plaub Hlis 10, 2026, tus nqiCa 28 Si55nyob rau hauv Henan xeev yog hais txog 8200-8300 RMB / ton, thiabCa28 Si 50- txog 7200–7400 RMB/ton. Cov txiaj ntsig no yuav tsum raug saib raws li keeb kwm kev lag luam cov qauv ntsuas thiab tsis yog cov ntawv xa tawm tam sim no.

Qhov sib txawv ntawm cov khoom lag luam qhia tau hais tias qhov tseem ceeb:Cov tshuaj muaj pes tsawg leeg cuam tshuam ncaj qha rau kev lag luam tus nqi ntawm CaSi.

Rau cov neeg yuav khoom thoob ntiaj teb, ntim khoom, kev xa khoom hauv av, cov nqi chaw nres nkoj, kev thauj khoom, kev tuav pov hwm thiab cov nqi ntshuam yuav tsum tau txiav txim siab ntxiv nrog rau Suav Hoobkas nqi.

Yuav ua li cas CaSi kev ua lag luam hloov pauv nrog kev xav tau ntau ntxiv rau cov hlau zoo

Cov neeg siv khoom tseem ceeb ntawm CaSi tseem yog kev lag luam metallurgical.

Hauv kev tsim cov hlau, calcium yog siv los hloov cov yam ntxwv ntawm cov khoom tsis yog hlau. Tshwj xeeb, kev kho calcium tuaj yeem pab hloov cov khoom aluminate suav nrog rau cov calcium aluminates zoo dua.

Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog rau cov hlau uas zoo castability thiab txo qhov kev pheej hmoo ntawm nozzle clogging thaum lub sij hawm nruam nruam yog yuav tsum tau.

Yog li ntawd, qhov kev thov raucalcium silicon alloynyob ntawm tsis tsuas yog nyob rau hauv tag nrho cov ntim ntawm steel ntau lawm, tab sis kuj nyob ntawm qhov zoo ntawm cov khoom.

Yam dab tsi tuaj yeem txhawb nqa tus nqi ntawm CaSi

Hauv lub sijhawm nruab nrab, kev ua lag luam yuav raug cuam tshuam los ntawm:

• kev tsim cov hlau tsis tshua muaj hlau;
• kev tsim cov hlau tshwj xeeb;
• stainless hlau ntau lawm;
• kev tsim cov kabmob steel;
• kev thov rau high-zoo nruam casting;
• hlau ntau lawm;
• export ntawm ferroalloys;
• tus nqi hluav taws xob;
• muaj cov khoom siv silicon;
• kev txwv ntau lawm;
• tus nqi thauj mus los.

Yog tias qhov kev thov thiab cov nqi tsim khoom nce ib txhij, tus nqi ntawm CaSi yuav tau txais kev txhawb nqa ob npaug.

Tus neeg yuav khoom thoob ntiaj teb yuav tsum xav txog dab tsi?

Thaum thov tus nqi los ntawm tus neeg muag khoom hauv Suav teb, nws raug nquahu kom muab cov ntaub ntawv hauv qab no tam sim:

Khoom siv:Calcium Silicon Alloy

Qib:Ca28Si55 / Ca30Si55 / Ca28Si60 lossis lwm qib

Ca:xav tau ntau yam

Si:xav tau ntau yam

Al:cov ntsiab lus siab tshaj plaws

C:cov ntsiab lus siab tshaj plaws

P:cov ntsiab lus siab tshaj plaws

S:cov ntsiab lus siab tshaj plaws

Loj:piv txwv li 10-50 mm

Ntim:npr 20 MT

Ntim:1 MT lub hnab loj lossis lwm yam yuav tsum tau ua

Lub sij hawm xa tuaj:FOB / CIF / CFR / EXW

Qhov chaw nres nkoj:qhia qhov chaw nres nkoj tshwj xeeb

Ua li no tus neeg muag khoom yuav tuaj yeem muab cov lus hais kom raug ntau dua.

Vim li cas koj tsis tuaj yeem siv tus nqi tas li rau CaSi?

Qee zaum muaj nplooj ntawv hauv Is Taws Nem nrog cov npe xws li "Calcium Silicon Price Per Ton".

Txawm li cas los xij, xws li tus nqi yam tsis muaj kev qhia tshwj xeeb yog siv me ntsis.

Piv txwv li, tus nqi yuav xa mus rau:

• txawv Ca ntsiab lus;
• lwm pawg;
• Tuam Tshoj txoj kev lag luam hauv tsev;
• tus nqi tsis xa khoom;
• ib yam khoom uas muaj qib sib txawv ntawm impurities;
• ib qho me me;
• qub quote.

Yog li ntawd, kev yuav khoom kev tshaj lij yuav tsum yog raws li lub hauv paus ntsiab lus:

Specification → Quantity → Packing → Incoterm → Destination → Final Price

thiab tsis yog:

Nqe ib tuj.

Kev ua lag luam kwv yees: dab tsi yuav yog qhov tseem ceeb rau cov neeg yuav khoom

Tsis txhob sim twv tus nqi tshwj xeeb ob peb lub hlis ua ntej, cov neeg yuav khoom zoo dua los taug qab ntau qhov ntsuas tib lub sijhawm.

Yog hais tias silicon thiab hluav taws xob cov nqi nce thiab cov hlau ntau lawm, cov nqi ntawm CaSi poob qis dua.

Yog tias qhov kev thov metallurgical tsis muaj zog, cov khoom lag luam nce ntxiv, thiab tus nqi ntawm cov khoom siv qis qis, cov tuam ntxhab tuaj yeem muab kev sib tw ntau dua.

Yog li ntawd, lub tswv yim zoo - tsis yog tos rau "tus nqi qis tshaj", tab sis los sib piv ob peb tus neeg muag khoom thiab kho tus nqi tom qab lees paub qhov tshwj xeeb.

Xaus

Silicium{0}}calciumtsis yog ib qho auxiliary ferroalloy xwb, tab sis yog ib qho tseem ceeb ntawm cov khoom siv rau kev tswj cov kua hlau zoo.

Nws tus nqi yog cuam tshuam los ntawm cov khoom sib xyaw, cov khoom siv raw, lub zog, kev tsim khoom, kev thov los ntawm metallurgy, batch loj thiab logistics.

Rau cov neeg yuav khoom thoob ntiaj teb, kev sib piv kom raug yuav tsum suav nrog tsis yog RMB / tuj lossis USD / ton, tab sis tag nrho cov nqi saw rau tus neeg yuav khoom lub tsev.

Yog koj xav tauCa28Si55, Ca28Si60, Ca30Si55, Ca31Si60 los yog kev cai specification, nws yog qhov zoo dua los thov kev lag luam tawm tswv yim raws li kev ua tiav kev qhia tshwj xeeb.

FAQ

1. Silicon-calcium yog dab tsi?

Silicon{0}}calcium (CaSi)- complex ferroalloy raws li silicon thiab calcium, feem ntau yog siv rau hauv metallurgy rau deoxidation, desulfurization thiab kev hloov pauv ntawm kev suav nrog.

2. Qib twg ntawm CaSi feem ntau?

Pom ntawm lub khwCa 28 Si55, Ca 28 Si60, Ca 30 Si55, Ca 31 Si60thiab lwm hom. Qhov kev xaiv yog nyob ntawm kev siv tshuab ntawm ib qho kev lag luam metallurgical.

3. Dab tsi txiav txim siab tus nqi ntawm calcium silicon?

Cov yam tseem ceeb yog tshuaj lom neeg muaj pes tsawg leeg, qhov loj me, qib impurity, tus nqi ntawm cov khoom siv raw, hluav taws xob, logistics thiab kev txiav txim ntim.

4. Vim li cas Ca30Si60 kim dua Ca28Si55?

Cov ntsiab lus siab dua ntawm cov khoom siv thiab cov kev xav tau rau qhov zoo ntawm cov khoom siv raw thiab kev tsim khoom tuaj yeem ua rau tus nqi nce.

5. Puas muaj peev xwm yuav CaSi nrog ib tus neeg muaj pes tsawg leeg?

Yog lawm. Ntau lub tuam txhab muab cov khoom sib xyaw thiab qhov ntau thiab tsawg raws li tus neeg yuav khoom specifications.

6. Qhov luaj li cas ntawm CaSi siv hauv metallurgy?

Lump thiab granular cov ntaub ntawv muaj ntau. Cov feem tshwj xeeb nyob ntawm txoj kev taw qhia rau hauv cov hlau.

7. Puas muaj peev xwm yuav CaSi hauv hmoov?

Yog lawm.Calcium silicon hmoovsiv rau hauv qee yam txheej txheem thev naus laus zis thiab tuaj yeem tsim nrog cov granulometry.

8. Yuav ua li cas thiaj txiav txim CaSi nqe?

Nws yog tsim nyog los qhia lub hom, tshuaj muaj pes tsawg leeg, qhov loj, kom muaj nuj nqis, ntim thiab chaw nres nkoj ntawm lo lus uas peb.

9. Tus nqi FOB txhais li cas?

FOB feem ntau yog hais txog tus nqi ntawm cov khoom nrog rau kev xa mus rau lub npe chaw nres nkoj ntawm kev xa khoom, tab sis tsis suav nrog kev thauj khoom hiav txwv mus rau tus neeg yuav khoom lub tebchaws.

10. Qhov twg muaj txiaj ntsig ntau dua: FOB lossis CIF?

Nws nyob ntawm txoj kev thiab tus neeg yuav khoom lub peev xwm los npaj kev thauj mus los thoob ntiaj teb.

11. MOQ rau CaSi yog dab tsi?

MOQ nyob ntawm cov chaw tsim khoom, hom, qhov loj thiab ntim. Rau kev txiav txim export, nws muaj peev xwm muab tau ob qho tib si me me thiab tag nrho ntim / nkoj ntim.

12. CaSi siv qhov twg?

Lub tsev cheeb tsam -steel ntau lawm, suav nrog deoxidation, desulfurization thiab kev hloov kho ntawm cov khoom tsis yog hlau.

13. Puas yog CaSi siv hauv cov chaw tsim khoom hlau?

Yog lawm. Cov khoom siv tuaj yeem siv los ua cov calcium thiab silicon hauv cov thev naus laus zis.

14. Yuav khaws calcium silicon alloy li cas?

Cov khoom yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo-ventilated, tiv thaiv los ntawm nag thiab noo.

15. Vim li cas kuv thiaj li yuav tsum tau kuaj xyuas tshuaj lom neeg ua ntej xaj?

Vim hais tias tib lub npe lag luam tsis txhais tau tias muaj qhov sib npaug tag nrho. Cov ntsiab lusCa, Si, Al, C, P thiab Sncaj qha cuam tshuam rau kev siv technology.