Ferro Vanadium
Faʻamatalaga o Ferrovanadium
| Fa'ailoga | Tulaga Fa'ainumera (%) | ||||||
| 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 |
| Tele | 10-50mm | ||||||
Fa'amatalaga o oloa
Ferrovanadium o se uʻamea uʻamea e maua e ala i le faʻaitiitia o le vanadium pentoxide i totonu o se ogaumu eletise ma le carbon, ma e mafai foi ona maua e ala i le faʻaitiitia o le vanadium pentoxide e ala ile afi eletise eletise silicon thermal method.
E faʻaaogaina lautele e avea o se faʻaopoopoga elemene mo le faʻafefeteina o uʻamea uʻamea o loʻo i ai le vanadium ma uʻamea lafo, ma sa faʻaaogaina i tausaga talu ai nei e fai ai maneta tumau.
Ferrovanadium e masani ona faʻaaogaina e fai ma mea faʻapipiʻi faʻapipiʻi mo le faia o uʻamea.
A maeʻa ona faʻapipiʻi le vanadium iron i le uamea, o le maaa, malosi, faʻaogaina o le teteʻe ma le ductility o le uamea e mafai ona faʻaleleia atili, ma e mafai ona faʻaleleia le faʻaogaina o le uʻamea.
Faʻaaogaina o le ferrovanadium
1. O se faʻaopoopoga faʻapipiʻi taua i uʻamea ma uʻamea. E mafai ona faʻaleleia le malosi, faigata, ductility ma le vevela o le sila. Talu mai le 1960s, o le faʻaaogaina o le ferrovanadium i le uʻamea ma le uʻamea ua faʻatupulaia tele, i le 1988 na maua ai le 85% o le faʻaaogaina o le ferro vanadium. O le fua faatatau o le vanadium uʻamea taumafa i le uamea o le carbon uamea 20%, maualuga le malosi uʻamea uʻamea uʻamea 25%, uʻamea uamea 20%, meafaigaluega uamea 15%. O le malosi maualuga o le sila (HSLA) o loʻo i ai le vanadium iron e masani ona faʻaaogaina i le gaosiga ma le fausiaina o paipa suauu / kesi, fale, Alalaupapa, alalaupapa, vaʻa mamafa, faʻavaa taavale ma isi mea ona o lona malosi maualuga.
2. I totonu o le uʻamea e le faʻaogaina e masani ona faʻaaogaina e gaosia ai le vanadium ferrotitanium alloy, e pei o Ti-6Al-4V, Ti-6Al-6V-2Sn ma
Ti-8Al-1V-Mo. Ti-6al-4v alloy o loʻo faʻaaogaina i le gaosiga o vaalele ma rockets e sili atu le maualuga o le vevela, i totonu o le Iunaite Setete e taua tele, o le gaosiga o le titanium vanadium ferroalloy e sili atu ma le afa. Ferro vanadium uamea e mafai foi ona faaaoga i mea mageta, uʻamea lafo, carbide, superconducting mea ma mea faaniukilia reactor mea ma isi fanua.
3. E masani ona faʻaaogaina e avea o se mea faʻapipiʻi faʻapipiʻi i le uʻamea. Le maaa, malosi, ofuina tete'e ma ductility o le sila
e mafai ona faʻaleleia atili e ala i le faʻaopopoina o le ferrovanadium i le sila, ma le faʻatinoina o le tipiina o le sila e mafai ona faʻaleleia. Vanadium uʻamea e masani ona faʻaaogaina i le gaosiga o le carbon steel, maualalo le uʻamea uʻamea malosi uʻamea, maualuga uʻamea uʻamea, uʻamea meafaigaluega ma uʻamea lafo.
4. E fetaui lelei mo le faʻafefeteina uʻamea, faʻapipiʻi elemene elemene ma faʻapipiʻi eletise eletise, ma isi. O lenei tulaga e faʻatatau i le gaosiga o le niobium pentoxide concentrate e pei o mea mata mo le faia o le uamea poʻo le tuʻuina atu o mea faʻapipiʻi, electrode e pei o le uʻamea sui, mea maneta ma isi faʻaoga o le. vanadium uamea.
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