1. FeV50 vs FeV80: Qhov sib txawv qib
Ferrovanadium yog cais los ntawm cov ntsiab lus vanadium. FeV50 muaj txog 50% vanadium nrog hlau raws li qhov sib npaug tseem ceeb, thaum FeV80 muaj txog 80% vanadium nrog cov hlau me me. Cov ntsiab lus vanadium siab dua ntawm FeV80 txhais tau hais tias tsawg dua cov hlau yuav tsum ncav cuag tib theem vanadium hauv cov hlau, thiab cov impurity load qhia ib chav tsev ntawm vanadium yog sib npaug qis.
2. Tsawg impurity Load Ib Chav ntawm Vanadium
Hauv kev tsim cov cuab yeej steel, cov peev nyiaj tsis huv yog nruj: carbon, silicon, aluminium, phosphorus thiab sulfur tag nrho cuam tshuam cov khoom kawg. Vim tias FeV80 nqa ntau vanadium ib tuj, ntxiv qhov yuav tsum tau vanadium qhia tsawg hlau thiab tsawg impurities rau hauv da dej. Qhov no txhawb nqa cov hlau huv huv thiab ntau qhov ua tau zoo kawg nkaus, uas tseem ceeb rau qib siab - cov cuab yeej ua tau zoo.
3. Nqi ib chav tsev ntawm Vanadium
Qhov sib piv uas tseem ceeb yog tus nqi xa tawm ib chav tsev ntawm vanadium, tsis yog tus nqi ib tuj ntawm alloy. Txawm hais tias FeV80 raug nqi ntau dua ib tuj, nws muab ntau dua vanadium ib tuj, yog li tus nqi ib kilogram ntawm vanadium feem ntau sib piv lossis qis dua. Cov neeg yuav khoom yuav tsum sib piv cov lus hais ntawm lub hauv paus ntawm vanadium thiab tus account rau qhov txo qis tuav thiab ntim ntim.
4. Melting Cwj Pwm thiab rov qab
FeV80 melts thiab dissolves nyob rau hauv lub steel da dej nrog zoo rov qab thaum ntxiv ntawm qhov kub thiab txias nrog txaus stirring. Cov ntsiab lus vanadium siab dua tuaj yeem ua rau qeeb qeeb me ntsis piv nrog FeV50, yog li kev xyaum ntxiv, pob loj thiab da dej kub yuav tsum tau kho. Nrog rau kev xyaum kom raug, vanadium rov qab yog siab rau ob qib, thiab qhov sib txawv yog tswj los ntawm kev tswj cov txheej txheem.
5. Kev siv hauv Tool Steel
Vanadium refines cov nplej, txhim kho hardenability thiab cov ntaub ntawv nyuaj carbides uas muab cov cuab yeej steel nws hnav tsis kam thiab kub hardness. High- steel ceev, txias- ua haujlwm thiab kub- cov cuab yeej ua haujlwm steel siv vanadium ntxiv ntawm qib uas ua rau kev xaiv qib tseem ceeb. Rau cov ntawv thov no, FeV80 txo qhov hnyav ntawm tus nqi, txo qis impurity input thiab txhawb nqa zoo ib yam.
6. Kev xaiv thiab cov ntsiab lus zoo
Sib piv tus nqi xa khoom rau ib chav tsev ntawm vanadium.
Tshawb xyuas cov ntsiab lus ntawm vanadium thiab impurity txwv ib pawg.
Xaiv lub pob loj los ntawm txoj kev sib ntxiv thiab da dej kub.
Txheeb xyuas qhov kev cia siab rov qab los nrog kev sim ntau nyob rau hauv kev tswj xyuas.
7. FAQ
Q1: Qhov txawv ntawm FeV50 thiab FeV80 yog dab tsi?FeV50 muaj txog 50% vanadium thiab FeV80 txog 80%, nrog hlau ua qhov tseem ceeb.
Q2: Vim li cas FeV80 nyiam rau cov cuab yeej hlau?Nws xa ntau vanadium ib tuj nrog qis impurity load rau ib chav tsev ntawm vanadium, txhawb cov hlau huv thiab zoo ib yam.
Q3: Puas yog FeV80 kim dua FeV50?Nws raug nqi ntau dua ib tuj tab sis feem ntau xa cov nqi sib piv lossis qis dua ib chav tsev ntawm vanadium.
Q4: Puas yog FeV80 yaj qeeb dua?Cov ntsiab lus vanadium siab dua tuaj yeem ua kom tawg me ntsis; da dej kub, pob loj thiab nplawm tswj qhov rov qab.
Q5: Dab tsi ntawm vanadium cov cuab yeej steel xav tau?Vanadium ntxiv muaj nyob ntawm feem ntawm ib feem ntawm ib feem mus rau ob peb feem pua nyob ntawm cov cuab yeej steel qib thiab nws cov hnav thiab kub- yuav tsum muaj hardness.
Q6: Kuv yuav tsum sib piv cov lus hais li cas?Sib piv tus nqi xa tawm ib chav tsev ntawm vanadium, thiab txheeb xyuas qib, impurities thiab qhov loj me ntawm daim ntawv pov thawj ntawm kev tshuaj xyuas.
