Ferro Vanadium
Tilmaamaha Ferrovanadium
| Summada | Waxyaabaha Kiimikada ah (%) | ||||||
| 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 | 0.06 | 0.05 | 2.0 | 0.50 |
| Cabbirka | 10-50mm | ||||||
Sharaxaada Alaabta
Ferrovanadium waa daawaha birta ah ee lagu helo iyadoo la dhimayo vanadium pentoxide ee foornada korontada ku jirta ee kaarboonka, waxaana sidoo kale lagu heli karaa hoos u dhigista vanadium pentoxide ee habka kuleylka foornada ee Silicon.
Waxa si weyn loogu isticmaalaa sida wax lagu daro curiyaha ah ee lagu dhalaalinayo birta daawaha ee ka kooban vanadium-ka iyo birta alwaaxa ah, waxaana la isticmaalay sanadihii ugu dambeeyay si loo sameeyo birlab joogto ah.
Ferrovanadium waxaa inta badan loo isticmaalaa wax lagu daro birta.
Ka dib marka lagu daro birta vanadium birta, qallafsanaanta, xoogga, xirashada caabbinta iyo ductility birta ayaa si weyn loo wanaajin karaa, iyo wax-qabadka goynta birta waa la wanaajin karaa.
Codsiga Ferrovanadium
1. Waa wax lagu daro daawaha muhiimka ah ee birta iyo warshadaha birta. Waxay hagaajin kartaa xoogga, adkaanta, ductility iyo iska caabinta kulaylka ee birta. Laga soo bilaabo 1960-meeyadii, codsiga ferovanadium ee warshadaha birta iyo birta ayaa si aad ah u kordhay, ilaa 1988 waxay ku xisaabtameen 85% isticmaalka ferro vanadium. Qaybta isticmaalka birta vanadium ee birta waa birta kaarboon 20%, xoog sare oo bir bir ah oo hooseeya 25%, birta daawaha 20%, birta birta 15%. Xoogga sare ee birta daawaynta hooseeya (HSLA) oo ka kooban birta vanadium ayaa si weyn loogu isticmaalaa soosaarka iyo dhismaha dhuumaha saliidda / gaaska, dhismayaasha, buundooyinka, biraha, weelasha cadaadiska, xirmooyinka gawaarida iyo wixii la mid ah sababtoo ah xooggeeda sare.
2. In daawaha non-ferrous waxaa inta badan loo isticmaalaa si loo soo saaro vanadium ferrotitanium alloy, sida Ti-6Al-4V, Ti-6Al-6V-2Sn iyo
Ti-8Al-1V-Mo. Ti-6al-4v daawaha waxaa loo isticmaalaa in wax soo saarka ee diyaaradaha iyo gantaallada qalabka qaab-dhismeedka heerkul aad u heer sare ah, ee Maraykanka waa mid aad u muhiim ah, wax soo saarka ee titanium vanadium ferroalloy xisaabiyay in ka badan kala bar. Birta Ferro vanadium waxa kale oo loo isticmaali karaa agabka birta, birta shubka ah, karbidhida, agabka awooda sare leh iyo agabka reactor nukliyeerka iyo meelo kale.
3. Waxaa inta badan loo isticmaalaa sida wax lagu daro daawaha ee birta samaynta. Adkeydka, xoogga, caabbinta xirashada iyo ductility ee birta
si weyn ayaa loo wanaajin karaa iyadoo lagu darayo ferovanadium birta, iyo waxqabadka goynta birta waa la hagaajin karaa. Birta Vanadium waxaa caadi ahaan loo isticmaalaa soo saarista birta kaarboonka, birta xoogga birta daawaha hoose, birta daawaha sare, birta qalabka iyo birta tuurka ah.
4. Ku habboon dhalaalidda birta daawaha, walxaha wax lagu daro iyo dahaarka birta ah ee birta ah, iwm. Heerkani wuxuu khuseeyaa wax soo saarka niobium pentoxide sida alaabta ceeriin ee samaynta birta samaynta ama wax lagu daro, electrode sida wakiilka alloy, alaabta magnetic iyo isticmaalka kale ee birta vanadium.
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