Ferro Vanadium
Cov lus qhia tshwj xeeb ntawm Ferrovanadium
| Hom | Tshuaj lom neeg cov tshuaj (%) | ||||||
| V | C | Si | P | S | Al | Mn | |
| ≤ | |||||||
| Fev40-a | 38.0 ~ 45.0 | 0.60 | 2.0 | 0.08 | 0.06 | 1.5 | --- |
| Fev40-b | 38.0 ~ 45.0 | 0.80 | 3.0 | 0.15 | 0.10 | 2.0 | --- |
| Fev50-a | 48.0 ~ 55.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| Fev50-b | 48.0 ~ 55.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| Fev60-a | 58.0 ~ 65.0 | 0.40 | 2.0 | 0.06 | 0.04 | 1.5 | --- |
| Fev60-b | 58.0 ~ 65.0 | 0.60 | 2.5 | 0.10 | 0.05 | 2.0 | --- |
| Fev80-a | 78.0 ~ 82.0 | 0.15 | 1.5 | 0.05 | 0.04 | 1.5 | 0.50 |
| Fev80-b | 78.0 ~ 82.0 | 0.20 | 1.5 | 0.08 | 0.05 | 2.0 | 0.50 |
| Qhov loj | 10-50mm | ||||||
Cov khoom lag luam
Ferrovanadium yog ib qho hlau alloy tau los ntawm kev txo vanadium pentoxide hauv cov hluav taws xob hluav taws xob nrog caradium pentox thentox thermal txoj kev.
Nws yog dav siv ua ib qho kev ntxiv rau smelting vanadium-muaj alloy hlau thiab alloy cam khwb cia disons, thiab tau siv nyob rau hauv xyoo tsis ntev los no los ua cov hlau nplaum tsis ntev los no.
Ferrovanadium feem ntau yog siv ua ib qho kev sib ntxiv ntxiv rau kev ua hlau.
Tom qab ntxiv vanadium hlau rau hlau, lub hardness, hnav tsis kam thiab kev txiav ntawm cov hlau tuaj yeem hloov kho.
Daim ntawv thov ntawm Ferrovanadium
1. Nws yog ib qho tseem ceeb aluminium ntxiv hauv cov hlau thiab hlau kev lag luam. Nws tuaj yeem txhim kho lub zog, kev nruj me ntsis, ductility thiab kub ua luam ntawm cov hlau. Txij li xyoo 1960, daim ntawv thov ntawm Ferrovanadium hauv cov hlau thiab hlau kev lag luam tau nce siab heev, txog rau 1988 ntawm kev noj ntawm Ferro Vanadium. Kev them nqi ntawm cov hlau vanadium kev noj nyob rau hauv steel yog carbon hlau 20%, lub zog siab tsawg Alloy Hlau 25%, Tool Hlau 20%, Tuam Hlau 15%. Lub zog muaj zog txo Alloy Hlau (HSLA) muaj dav siv cov roj av / roj av, txuas hniav, cov nkoj siab, cov nkoj siab, cov nkoj siab, lub laub muaj zog.
2. Nyob rau hauv cov tsis-ferrous alloy yog siv vanadium ferrrotitanium alloy, xws li ti-6al-4V, Ti-6V-6V-2SN thiab
TI-8AL-1V-MO. TI-6AL-4V alloy yog siv rau hauv kev tsim cov dav hlau thiab rockets cov ntaub ntawv siab, hauv cov zis heev, cov zis ntawm Titanium Vanadium Ferroalloy Accounted rau ntau dua ib nrab. FERRO VANADACE HLAU NTXHUA hlau kuj tseem siv tau rau hauv cov ntaub ntawv sib nqus, cam khwb cia hlau, carbide, cov ntaub ntawv superconducting thiab lwm yam teb.
3. Feem ntau yog siv raws li ib qho alloy additive hauv steelmaking. Lub hardness, lub zog, hnav tsis kam thiab kev sib luag ntawm cov hlau
tuaj yeem txhim kho los ntawm kev ntxiv ferrovanadium rau hauv hlau, thiab kev txiav cov kev ua tau zoo ntawm cov hlau tuaj yeem hloov kho. Vanadium iron is commonly used in the production of carbon steel, low alloy steel strength steel, high alloy steel, tool steel and cast iron.
4. Haum rau Alloy Steel Smelting, Alloy Qiv Ntxiv Ua Cov Khoom Siv Hluav Taws Xob, thiab lwm yam. Hlau vag.
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