Ferro Vanadium 40 nrog kev ua haujlwm siab

Ferrovanadium 40 yog hais txog cov hlau-vanadium binary alloy nrog ib feem ntawm vanadium loj ntawm txog 40%. Ntxiv rau cov hlau thiab vanadium, Ferrovanadium 40 kuj tseem muaj qee yam ntawm cov khoom tsis huv, xws li carbon (C), silicon (Si), txhuas (Al), phosphorus (P) thiab sulfur (S). Cov ntsiab lus ntawm cov ntsiab lus impurity no feem ntau cuam tshuam los ntawm cov txheej txheem tsim khoom thiab cov khoom siv raw. Lub melting point ntawm ferrovanadium 40 nce nrog nce ntawm vanadium cov ntsiab lus. Feem ntau hais lus, lub melting point ntawm ferrovanadium nrog ib tug V loj feem ntawm 30% mus rau 45% yog hais txog 1450 mus rau 1600 degree, thaum lub sij hawm thaum lub V loj feem mus txog 80% mus rau 85%, lub melting point yog hais txog 1680 rau 1800 degree. Tsis tas li ntawd, cov khoom ntawm lub cev ntawm ferrovanadium, xws li qhov ntom thiab hardness, kuj txawv nrog nws cov muaj pes tsawg leeg thiab cov txheej txheem npaj.

Kev tsim cov ferrovanadium 40 feem ntau yog tau los ntawm kev txo qis, thiab feem ntau siv cov tshuaj txo qis yog carbon, aluminium thiab silicon. Ntawm lawv, txoj kev txo qis carbothermal yog txo qis vanadium pentoxide nrog carbon nyob rau hauv lub cub hluav taws xob kom tau txais ferrovanadium; Txoj kev txo cov cua sov silicon yog siv ferrosilicon ua tus neeg saib xyuas kom txo tau vanadium pentoxide lossis vanadium-muaj slag xws li calcium vanadate ntawm qhov kub thiab txias los tsim ferrovanadium. Kev xaiv ntawm cov txheej txheem no nyob ntawm qhov muaj cov khoom siv raw thiab cov nqi tsim khoom.

Ferrovanadium 40 yog ib qho tseem ceeb ntxiv rau smelting vanadium-muaj alloy steel thiab alloy cam khwb cia hlau. Ntxiv ferrovanadium 40 rau hlau tuaj yeem txhim kho lub zog, toughness, hnav tsis kam thiab corrosion kuj ntawm hlau. Ferrovanadium 40 tuaj yeem siv los ua cov hlau ua haujlwm siab xws li lub caij nplooj ntoos hlav steel, bearing steel, pwm steel, thiab cov cuab yeej siv siab ceev. Cov hlau no muaj kev siv dav hauv aerospace, tsheb tsim, petrochemicals, thiab tshuab tsim khoom. Ferrovanadium 40 muaj cov khoom sib nqus zoo thiab tuaj yeem siv los ua cov hlau nplaum ruaj khov. Cov hlau nplaum tas mus li yog siv dav hauv electronics, kev sib txuas lus, kev kho mob thiab aerospace teb, xws li motors, speaker, maglev trains, etc. Vanadium compounds kuj tau siv dav hauv kev lag luam tshuaj. Txawm hais tias ferrovanadium 40 nws tus kheej tsis yog siv ncaj qha rau hauv kev lag luam tshuaj, raws li ib qho ntawm cov khoom siv ntawm vanadium, nws tuaj yeem siv los npaj ntau yam tshuaj vanadium, xws li vanadate, vanadium oxide, thiab lwm yam, los ntawm kev siv tshuaj lom neeg ntxiv.

Nyob rau hauv cov ntsiab lus, Ferrovanadium 40 yog dav siv nyob rau hauv steel smelting, sib nqus cov ntaub ntawv, tshuaj lom neeg kev lag luam thiab lwm yam teb. Nrog rau kev nce qib txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis thiab kev txhim kho kev lag luam, daim ntawv thov ntawm Ferrovanadium 40 yuav txuas ntxiv nthuav dav thiab tob zuj zus.

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