60 Ferrovanadium Lumps

 

Nyob rau hauv txoj kev pyrometallurgical, vanadium yog tau los ntawm cam khwb cia hlau, uas yog tsim tom qab agglomeration ntawm hlau-vanadium concentrate. Cam khwb cia hlau yog oxidized nyob rau hauv ib tug converter, ua slag nrog 10% vanadium.

60 Ferrovanadium Lumps tau muab rau hauv cov khoom hnyav uas tsis pub tshaj 5 kg. 5%.

 

 

Qib	V	Al	P	Si	C
FeV60-A	58.0~65.0	1.5	0.06	2	0.4
FeV60-B	58.0~65.0	2	0.1	2.5	0.6

 

Hlau

Hlau yog thawj raw khoom siv los ua ferrovanadium. Cov hlau siv hauv ferrovanadium smelting yuav tsum yog cov khoom zoo thiab tsis muaj impurities. Cov hlau zoo tshaj plaws rau cov txheej txheem smelting yuav tsum muaj cov feem pua ​​​​ntawm cov hlau thiab tsawg ntawm lwm cov ntsiab lus xws li phosphorus, sulfur, thiab carbon. Hlau feem ntau yog los ntawm cov mines uas tsim cov hlau ore, uas yog tom qab smelted kom rho tawm cov hlau ntshiab.

 

Vanadium Pentoxide

Vanadium pentoxide yog lwm yam khoom siv tseem ceeb uas yuav tsum tau ua rau cov txheej txheem smelting. Nws yog thawj qhov chaw ntawm vanadium, uas yog cov khoom siv alloying siv hauv ferrovanadium. Lub vanadium pentoxide siv rau hauv smelting yuav tsum muaj siab purity thiab ua tau raws li cov tshuaj tshwj xeeb. Cov khoom siv raw yog tsim los ntawm kev ua haujlwm mining uas tsim cov vanadium ores, xws li vanadinite, patronite, thiab carnotite.

 

Limestone

Limestone yog siv nyob rau hauv ferrovanadium smelting ua tus neeg sawv cev fluxing. Nws pab tshem tawm impurities xws li silica thiab alumina los ntawm cov hlau ore thaum lub sij hawm smelting txheej txheem. Lub limestone siv nyob rau hauv ferrovanadium smelting yuav tsum muaj siab calcium carbonate cov ntsiab lus thiab tsawg magnesium oxide thiab silica cov ntsiab lus. Nws yog tsuas yog los ntawm limestone quarries thiab mines.

 

Coal thiab Coke

Thee thiab coke yog cov ntaub ntawv tseem ceeb uas yuav tsum tau muaj nyob rau hauv ferrovanadium smelting vim lawv muab cov pa roj carbon uas xav tau los txo cov hlau ore. Thaum lub sij hawm smelting txheej txheem, thee thiab coke yog burnt los muab cov cua sov uas yuav tsum tau yaj cov hlau ore. Cov thee thiab coke siv nyob rau hauv ferrovanadium smelting yuav tsum muaj siab purity thiab tsis muaj sulfur thiab noo noo cov ntsiab lus. Coal thiab coke feem ntau yog los ntawm cov mines thiab coke ncu.

 

Silicon

Silicon yog lwm yam khoom siv hauv ferrovanadium smelting, feem ntau yog deoxidizing tus neeg sawv cev. Nws reacts nrog cov pa oxygen nyob rau hauv cov hlau ore thaum lub sij hawm smelting txheej txheem los tsim silicon dioxide, uas yog ces tshem tawm raws li slag. Cov silicon siv nyob rau hauv ferrovanadium smelting yuav tsum muaj siab purity thiab tsawg aluminium thiab calcium cov ntsiab lus. Cov khoom siv raw yog tsim los ntawm silicon mines lossis ua los ntawm quartz los ntawm cov txheej txheem tshuaj.

 

 

 

 

 

 

Q: Koj puas tuaj yeem siv peb cov kev qhia tshwj xeeb los tsim koj cov khoom? Seb customized khoom txhawb?

A: Yog, yog tias koj tuaj yeem ua tau raws li peb qhov kev txiav txim yam tsawg kawg nkaus, cov khoom specifications tuaj yeem hloov kho.

Q: Koj puas yog cov chaw tsim khoom?

A: Yog, peb yog cov chaw tsim khoom nyob hauv Anyang City, Henan Province. Raws li tus kws tshaj lij ntawm cov khoom siv hlau metallurgical, peb ib txwm muab cov khoom zoo ua ntej. Peb siv cov cuab yeej siv siab tshaj plaws thiab thev naus laus zis los ntawm kev tswj cov khoom siv raw, kev tsim khoom, thiab kev tswj xyuas kom zoo kom ntseeg tau tias peb cov khoom ua tau raws li cov qauv kev lag luam thiab ua tau raws li cov neeg siv khoom xav tau.

Q: Hom kev them nqi twg koj txais?

A: Rau kev txiav txim me me, koj tuaj yeem them los ntawm T / T lossis LC rau peb lub tuam txhab account

Q: Koj ua li cas kho qhov kev tsis txaus siab zoo?

A: Ua ntej tshaj plaws, peb qhov kev tswj xyuas zoo yuav txo qhov teeb meem zoo rau zero. Nyob rau hauv rooj plaub muaj teeb meem zoo tiag tiag tshwm sim los ntawm peb, peb yuav xa cov khoom dawb rau koj los hloov lossis rov qab koj cov nyiaj poob.

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