Metallurgical Product Description
Ferrovanadiumtuaj yeem muab faib ua siab ferrovanadium thiab qis ferrovanadium raws li cov ntsiab lus vanadium. Nws yog ib qho tseem ceeb ntawm vanadium-muaj alloy khoom thiab cov ntsiab lus C, S, thiab P yog nruj me ntsis txwv.
Feem ntau hais lus, cov ntsiab lus vanadium hauv ferrovanadium yog ntau tshaj 40%. Cov ntsiab lus melting ntawm cov khoom yog 1480 degree, cov khoom ntom ntom yog 7.0t / m3, qhov ntom ntom yog 3.3 ~ 3.9t / m3, thiab qhov thaiv loj siv yog<200.
silicon thermal txoj kev ntawm kev ua
Flake vanadium pentoxide siv 75% ferrosilicon thiab ib qho me me ntawm txhuas ua tus neeg sawv cev txo qis, thiab ua kom zoo rau hauv alkaline hluav taws xob arc rauv los ntawm ob theem ntawm kev txo qis thiab ua kom zoo kom tau txais cov khoom tsim nyog. Thaum lub sij hawm txo qis, tag nrho cov kev txo qis hauv ib lub cub tawg thiab 60-70% ntawm tag nrho cov flaky vanadium pentoxide raug muab tso rau hauv lub cub hluav taws xob, thiab silicon thermal txo yog ua nyob rau hauv siab calcium oxide slag. Thaum V2O5 hauv slag tsawg dua 0.35%, slag raug tso tawm (hu ua lean slag, uas tuaj yeem muab pov tseg lossis siv los ua cov khoom siv hauv tsev) thiab nkag mus rau lub sijhawm ua kom zoo. Lub sijhawm no, flake vanadium pentoxide thiab txiv qaub yog ntxiv kom tshem tawm ntau dhau ntawm silicon, aluminium, thiab lwm yam hauv cov kua alloy. Thaum cov alloy muaj pes tsawg leeg ua tau raws li qhov yuav tsum tau ua, cov slag thiab ferrous alloy tuaj yeem raug khawb.
Khoom Parameters
|
Qib |
V |
Al |
P |
Si |
C |
|
FeV40-A |
38-45 |
1.5 |
0.09 |
2 |
0.6 |
|
FeV40-B |
38-45 |
2 |
0.15 |
3 |
0.8 |
|
FeV50-A |
48-55 |
1.5 |
0.07 |
2 |
0.4 |
|
FeV50-B |
45-55 |
2 |
0.1 |
2.5 |
0.6 |
|
FeV60-A |
58.0~65.0 |
1.5 |
0.06 |
2 |
0.4 |
|
FeV60-B |
58.0~65.0 |
2 |
0.1 |
2.5 |
0.6 |
|
FeV60-A |
58.0~65.0 |
0.4 |
2 |
0.06 |
0.04 |
|
FeV60-B |
58.0~65.0 |
0.6 |
2.5 |
0.1 |
0.05 |
|
FeV80-A |
78-82 |
1.5 |
0.05 |
1.5 |
0.15 |
|
FeV80-B |
78-82 |
2 |
0.06 |
1.5 |
0.2 |
Loj: 03-20mm, 10-50mm
Xim: Nyiaj Grey / Grey
Melting point: 1800 degree
Ntim: Hlau Nruas (25Kgs, 50Kgs, 100Kgs & 250Kgs) lossis 1 Tuj hnab.
kev thov ntawm cov khoom
Hauv cov hlau tsis tshua muaj hlau zoo tib yam, vanadium feem ntau kho cov nplej, ua kom lub zog ntawm cov hlau, thiab inhibits nws txoj kev laus; nyob rau hauv alloy structural steel, nws refines cov nplej, tsub kom lub zog thiab toughness ntawm cov hlau, thiab yog siv ua ke nrog chromium los yog chromium nyob rau hauv elastic steel. Manganese tau ua ke los ua kom cov hlau tsis muaj zog thiab txhim kho nws qhov zoo. Hauv cov cuab yeej steel, nws yog ib qho tsim nyog yuav tsum ua kom zoo dua cov hlau cov qauv thiab cov nplej, ua kom cov hlau ruaj khov, txhim khu nws cov nyhuv hardening theem nrab, txhim kho nws cov hnav tsis kam, ncua kev pab cuam lub neej ntawm cov cuab yeej.
Cim npe nrov: Tuam Tshoj ferro vanadium manufacturers, lwm tus neeg, Hoobkas