Calcium Silicon Alloy

Brand Quality Service

Henan Fengyang Metallurgical Cov Khoom Co., Ltd.

peb muaj kev sib sib zog nqus tsub zuj zuj thiab zoo heev lub koob npe nrov nyob rau hauv lub tshav pob ntawm metallurgy cov ntaub ntawv.

Siab Zoo

Peb Cov Khoom

Lub tuam txhab tam sim no tsom mus rau kev muab cov khoom siv raw khoom zoo rau cov nroj tsuag steel, cov chaw tsim khoom, thiab cov nroj tsuag kub kub refractory. Cov khoom peb tsim thiab muab suav nrog: Ferrosilicon, Silicon Hlau, Ferrochrome, Silicon Carbide, Ferrosilicon Powder, Silicon Slag, Silicon Briquette, High Carbon Silicon, Silicon Carbide, Recarburizer, Ferro Chrome, Ferro Manganese, Calcium Silicon thiab lwm yam.

Cov kws tshaj lij technical team

Peb Pab Pawg

Nrog ntau tshaj 20 xyoo ntawm kev txawj ntse thiab kev lag luam kev lag luam, Fengyang Metallurgical tau cog lus los muab cov kev daws teeb meem tshiab uas pab cov neeg siv khoom txo nqi thiab txhim kho kev ua haujlwm. Peb pab pawg yog tsim los ntawm cov kws tshaj lij kev lag luam, suav nrog cov kws tshaj lij engineers thiab cov kws tshaj lij kws tshaj lij nrog ntau tshaj 30 xyoo ntawm kev paub hauv cov nroj tsuag steel, muab cov phiaj xwm kev taw qhia thiab kev pabcuam zoo.

 

Zoo-tsim khoom saw khoom

Peb Cov Khoom Muag

Fengyang Metallurgical muaj kev tsim cov saw hlau zoo thiab cov khoom siv dav dav, tsim kev sib koom tes ntev nrog cov tuam txhab steel loj xws li Tangshan Zongheng, Tangshan Tianzhu, Tangshan Wenfeng, Nantong Steel, thiab Changzhou Tuam Tshoj Railway. Peb cov ferrosilicon hmoov yog ib qho kev xaiv rau ntau tshaj 70% ntawm vuam flux manufacturers hauv Suav teb, qhia txog peb txoj haujlwm ua lag luam.

Lub koob npe nrov zoo heev

Peb qhov kev ua tau zoo

Peb tsuas yog txhawb nqa kev lag luam xa tawm los ntawm kev muab cov khoom zoo raw khoom rau kev lag luam thoob ntiaj teb los ntawm cov saw hlau ruaj khov. Raws li lub tuam txhab tseem loj hlob tuaj, Fengyang Metallurgical tau nthuav dav rau hauv kev lag luam txawv teb chaws. Nrog rau cov khoom lag luam zoo, peb tau ntse nkag mus rau kev lag luam txawv teb chaws thiab ua tiav cov txiaj ntsig tseem ceeb hauv silicon hlau xa tawm.

 

Calcium silicon alloy(CaSi alloy) yog cov hlau alloy feem ntau muaj cov calcium (Ca) thiab silicon (Si). Nws yog siv rau hauv ntau daim ntawv thov kev lag luam vim nws muaj peev xwm hloov kho cov khoom ntawm cov hlau, tshwj xeeb tshaj yog hlau, thiab txhim kho lawv cov kev ua tau zoo hauv ntau yam kev tsim khoom. Cov hlau no feem ntau muaj 30-40% silicon thiab 50-60% calcium, tab sis qhov tseeb muaj pes tsawg leeg yuav txawv nyob ntawm daim ntawv thov tshwj xeeb.

1. Deoxidizing tus neeg sawv cev: Calcium silicon alloy yog dav siv los ua tus neeg sawv cev deoxidizing hauv kev tsim cov hlau. Nws pab tshem tawm cov pa oxygen los ntawm cov hlau molten thaum lub sij hawm steelmaking txheej txheem, txhim kho cov hlau zoo los ntawm kev tiv thaiv oxidation.
2. Inclusion Modifying Agent: Cov alloy plays lub luag haujlwm tseem ceeb hauv kev hloov kho cov duab thiab cov qauv ntawm kev suav nrog hauv cov hlau. Calcium, thaum ntxiv rau molten steel, reacts nrog sulfur thiab oxygen los tsim cov tebchaw ruaj khov uas tsis muaj teeb meem thiab tshem tawm yooj yim dua.
3. Desulfurization: Calcium silicon alloy muaj txiaj ntsig zoo hauv kev tshem cov sulfur ntawm cov hlau molten. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev tsim cov hlau zoo, qhov twg sulfur tuaj yeem ua rau brittleness lossis lwm yam tsis xws luag.
4. Txhim kho Fluidity thiab Castability: Kev siv cov calcium silicon alloy txhim kho cov fluidity ntawm cov hlau molten, uas txhim kho cov castability ntawm hlau thiab lwm yam hlau thaum lub sij hawm casting txheej txheem.
5. Thaum tshav kub kub Resistance: Cov alloy muab cov cua sov ua haujlwm thiab tuaj yeem txhim kho cov cua sov kom ruaj khov ntawm cov hlau, ua rau nws tsim nyog rau cov ntawv thov uas yuav tsum tau muaj kev kub ntxhov.
6. Refining thiab Alloying: Calcium silicon kuj tseem siv tau los ua kom zoo dua lwm cov hlau, xws li txhuas thiab tooj liab, tshem tawm impurities thiab txhim kho lawv cov khoom zoo.

 1. Kev lag luam hlau:

• Deoxidization: Hauv steelmaking, calcium silicon alloy feem ntau yog siv los ua deoxidizer kom tshem tawm cov pa yaj ntawm cov hlau.
• Desulfurization: Nws pab txo cov piam thaj hauv cov hlau, uas tuaj yeem cuam tshuam tsis zoo rau cov khoom siv ntawm cov khoom tiav.
• Inclusion Control: Nws pab tsim kom muaj kev ruaj ntseg, tsis tshua muaj kev phom sij uas yooj yim tshem tawm thaum lub sij hawm ua cov txheej txheem steel.

2. Cov chaw tsim khoom:

• Nyob rau hauv cam khwb cia hlau ntau lawm, calcium silicon alloy yog ntxiv los txhim kho qhov zoo ntawm castings, txhim khu lub fluidity thiab txo qhov tsis xws luag nyob rau hauv cov khoom kawg.

3. Aluminium thiab tooj liab Alloys:

• Calcium silicon yog siv nyob rau hauv aluminium alloy ntau lawm los txhim kho cov alloy lub zog los ntawm kev tshem tawm impurities xws li hlau thiab sulfur.

4.Lwm Metallurgical txheej txheem:

• Calcium silicon kuj tseem siv rau hauv kev tsim cov hlau tsis muaj hlau los ua kom zoo dua qub thiab hloov kho lawv cov tshuaj muaj pes tsawg leeg.

Kev tsim cov calcium silicon alloy feem ntau suav nrog txo cov txiv qaub (CaO) thiab silica (SiO₂) hauv lub cub hluav taws xob. Ntawm no yog ib qho yooj yim tawg ntawm cov txheej txheem:

• Cov khoom siv raw: Cov khoom siv tseem ceeb yog txiv qaub (CaO), silica (SiO₂), thiab coke (carbon source).
• Electric Arc Rauv: Cov ntaub ntawv raw yog muab tso rau hauv lub cub hluav taws xob arc, qhov kub siab ua rau txo cov tshuaj tiv thaiv:
• CaO+SiO₂→CaSi+O₂CaO+SiO₂→CaSi+O₂
• Refining thiab sib cais: Thaum cov calcium silicon alloy raug tsim, impurities raug tshem tawm, thiab cov hlau yog cam khwb cia rau hauv cov duab uas xav tau xws li ingots lossis blocks.
• Yam khoom kawg: Cov khoom kawg yog cov khoom siv calcium silicon alloy uas yog npaj los siv rau hauv ntau yam kev siv.

 

Txhim kho Steel Zoo: Los ntawm kev txo cov pa oxygen thiab sulfur, calcium silicon txhim kho tag nrho cov hlau zoo, ua rau cov khoom siv zoo dua qub, lub zog, thiab kav ntev.

Nqi-zoo: Calcium silicon feem ntau yuav raug nqi ntau dua piv rau lwm cov deoxidizers lossis cov tshuaj ua kom zoo, ua rau nws nyiam xaiv hauv ntau cov txheej txheem metallurgical.

Environmental Benefits: Kev siv cov calcium silicon pab txo qis kev tsim cov pa phem thiab txhim kho kev ua haujlwm ntawm cov txheej txheem steelmaking, pab ua kom huv huv cov txheej txheem.

 

Calcium silicon alloy yog cov khoom siv tseem ceeb hauv metallurgy thiab steel kev lag luam vim nws deoxidizing, desulfurizing, thiab suav nrog-hloov cov khoom. Nws ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov hlau thiab lwm yam hlau los ntawm kev tshem tawm impurities thiab txhim kho lawv cov kev ua tau zoo hauv ntau yam kev siv. Txawm hais tias nyob rau hauv steelmaking, foundries, los yog non-ferrous hlau ntau lawm, calcium silicon alloy tseem yog ib qho tseem ceeb kev pab rau kev txhim kho efficiency thiab zoo ntawm hlau ntau lawm txheej txheem.

 

Packing thiab Shipping

 

Dej-pov thawj yas woven hnab, 1000kg ib lub hnab los yog raws li koj xav tau.

Nyhav

Lub tsheb thauj khoom

Ntim

Load lub freight

Hiav txwv thauj

tshem tawm

 

 

Cov lus nug nquag

Q: Cov khoom puas txais kev pabcuam customized? Dab tsi tshwj xeeb yam tuaj yeem kho tau?

A: Qhov loj me thiab cov ntsiab lus hlau ntawm cov khoom tuaj yeem kho tau.

Q: Cov qauv puas muab pub dawb?

A: Cov neeg siv khoom zoo tuaj yeem muab cov qauv.

Q: Koj muaj pes tsawg xyoo ntawm kev tsim khoom?

A: Fengyang Metallurgical Co., Ltd., tsim nyob rau hauv 2005, yog ib tug ntawm cov thawj pioneers nyob rau hauv Anyang muab raw khoom rau steel nroj tsuag.

Q: Puas yog kev tshuaj xyuas zoo tuaj yeem ua tau?

A: Nws tuaj yeem coj cov qauv rau kev sim thiab muab pov thawj ntawm kev sim.

Q: Nws puas tuaj yeem xa tuaj sai?

A: Feem ntau, nws yuav xa tuaj tsis pub dhau ob lub lis piam.

Q: Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?

A: Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?

Q: Puas yog cov neeg siv khoom hauv online 24 teev hauv ib hnub los teb cov lus nug?

A: Pab pawg muag khoom, kev txhawb nqa ua ntej thiab tom qab muag 24 teev hauv online teb.

Q: Cov kev pab cuam tom qab muag yog dab tsi?

A: Pab neeg ua haujlwm tau zoo thiab muaj peev xwm tuaj yeem teb cov lus teb rau cov neeg siv khoom raws sijhawm, thiab daws cov teeb meem tau ntsib los ntawm cov neeg siv khoom sai kom ntseeg tau tias cov neeg siv khoom tsis muaj kev txhawj xeeb.

 

 

Yam khoom

 

ferro silicon 72

ferro silicon 75

Ferrosilicon hmoov

Siab Purity Ferrosilicon

 

Cim npe nrov: Tuam Tshoj calcium silicon alloy manufacturers, lwm tus neeg