Khoom Description
Ferro Vanadium 80thiab FeV50 yog tsim rau txhua yam vanadium uas muaj hlau, thiab lawv ntxiv rau tib txoj kev hauv steelmaking. Txawm hais tias FEV80 muaj qhov kub thiab txias, nws yog qhov tsim nyog rau ob qho tib si converter steelmaking thiab hluav taws xob rauv steelmaking li vanadium hlau yog cov txheej txheem tawg hauv cov hlau molten.
Ferro Vanadium cov khoom yog cov nyiaj dawb-dawb, nrog cov ntsiab lus siab ntawm cov hlau vanadium Ntau dua lossis sib npaug li 80%, hu ua high-vanadium hlau (xws li FEV80, uas yog, 80 ferrovanadium), thiab cov ntsiab lus vanadium ntau dua lossis sib npaug. mus rau 50%, hu ua medium-vanadium hlau (xws li FEV50, uas yog, 50 ferrovanadium). Cov khoom no yog cov khoom siv hlau ua cov khoom siv ntxiv, tuaj yeem txhim kho cov khoom zoo ntawm cov hlau, xws li txhim kho hnav tsis kam, kub tsis kam, corrosion kuj, toughness thiab lwm yam khoom.
Cov khoom parameter
|
Ferro Vandadium FeV muaj pes tsawg leeg (%) |
|||||
|
Qib |
V |
Al |
P |
Si |
C |
|
FeV80-A |
78-82 |
1.5 |
0.05 |
1.5 |
0.15 |
|
FeV80-B |
78-82 |
2.0 |
0.06 |
1.5 |
0.2 |
|
Loj |
10-50 hli 60-325mesh 80-270mesh & customerize loj |
||||
Cov khoom siv ntau lawm
Cov txheej txheem silicon thermal txo yog siv los tsim ferrovanadium, uas yog yaj nyob rau hauv steelmaking hluav taws xob rauv nrog ib tug voltage ntawm 150-250V thiab ib tug tam sim no ntawm 4000-4500A. Lub qhov cub npog, hauv qab, thiab phab ntsa yog ua nrog magnesium cib. Siv graphite electrodes rau kev khiav hauj lwm, nrog ib tug electrode txoj kab uas hla ntawm 200-250 hli. Noj cov khoom siv ntawm ib lub Hoobkas ua piv txwv.
(1) Transformer tsis:
Specification: HSK7-3000/10, Muaj peev xwm: 2500KVA,
Thawj qhov hluav taws xob: 10000V, theem nrab voltage: 121, 92/210160V, ntsuas tam sim no: 6870A.
(2) Cov khoom siv hluav taws xob hluav taws xob
Specification: 3t hluav taws xob arc rauv, electrode txoj kab uas hla: Φ250mm, rauv plhaub: puab txoj kab uas hla: Φ2900X1835mm,
ncej center voj voog: Φ760mm, electrode stroke: 1300mm.
(3) Electrode: Graphite electrode, GB -3072-82, Φ250mm.
(4) Kev ua haujlwm smelting
Kev daws teeb meem smelting
(1) Cov ntsiab lus vanadium txawv txav hauv cov hlau: tshwm sim los ntawm cov khoom xyaw tsis raug.
1) Cov ntsiab lus vanadium tsawg: ntxiv V2O5 cov ntsiab lus
2) Cov ntsiab lus siab vanadium: ntxiv cov chips steel
(2) Cov ntsiab lus silicon txawv txav hauv cov hlau: tshwm sim los ntawm cov khoom xyaw tsis raug thiab cov tshuaj tsis haum.
1) Silicon tsawg: ntxiv silicon hlau nyiaj
2) Silicon siab: ntxiv V205, ntxiv cov kua qaub
(3) Alloy nrog siab carbon thiab phosphorus cov ntsiab lus: tshwm sim los ntawm high carbon thiab phosphorus cov ntsiab lus nyob rau hauv raw cov ntaub ntawv.
Dilute nrog steel chips thaum tswj cov ntsiab lus vanadium hauv cov hlau. Ntxiv cov chips steel ntau
Cim npe nrov: 80 ferro vanadium, Tuam Tshoj 80 ferro vanadium manufacturers, lwm tus neeg, Hoobkas