Khoom Parameters
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Tshuaj muaj pes tsawg leeg (%) |
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|
Qauv |
Si |
AI |
Ca |
Mn |
Cr |
P |
S |
C |
|
Ntau dua lossis sib npaug |
Tsawg dua los yog sib npaug |
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|
|
|
|
|
|
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FeSi 75 |
75 |
1.5 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi72 |
72 |
2 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi 70 |
70 |
2 |
1 |
0.6 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi65 |
65 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi 60 |
60 |
2 |
1 |
0.8 |
0.6 |
0.05 |
0.03 |
0.3 |
|
FeSi45 |
40-47 |
2 |
1 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
Specification granularity: ntuj thaiv, 10-100mm, 10-60mm, 3-10mm, 1-3mm, 0-1mm lossis customized raws li tus neeg yuav tsum tau muaj.
Ntim: Ton hnab ntim (1000kg / hnab) lossis customized raws li cov neeg siv khoom xav tau.
Khoom Description
Ferrosilicon yog ib qho hlau-silicon alloy ua los ntawm smelting hauv lub cub hluav taws xob siv coke, steel scraps, thiab quartz (los yog silica) ua raw khoom. Ferrosilicon feem ntau yog cais raws li cov ntsiab lus ntawm silicon, thiab cov uas muaj ntau yog high-silicon ferrosilicon thiab qis-silicon ferrosilicon. Ferrosilicon tseem tuaj yeem muab faib ua ntau qib raws li cov ntsiab lus silicon thiab impurity, xws li FeSi90Al1.5, FeSi75Al0.5-A, thiab lwm yam.
Ferrosilicon feem ntau yog tsim los ntawm cov hluav taws xob rauv txoj kev, siv coke, steel scraps, quartz (los yog silica) ua raw cov ntaub ntawv thiab smelting ntawm high kub generated los ntawm hluav taws xob. Cov yam ntxwv xws li kev tswj qhov kub thiab txias thiab cov khoom siv raw piv thaum lub sijhawm tsim khoom yuav cuam tshuam rau qhov zoo thiab cov khoom tsim tawm ntawm ferrosilicon.
Cov tshuaj affinity ntawm silicon thiab oxygen muaj zog heev. Ferrosilicon yog lub zog deoxidizer rau steelmaking thiab yog siv rau nag lossis daus thiab diffusion deoxidation. Nyob rau tib lub sijhawm, SiO2 tso tawm ntau cov cua sov thaum nws tsim tawm, uas tseem muaj txiaj ntsig zoo rau kev nce qhov kub ntawm cov hlau molten thaum deoxidizing. Ntxiv qee qhov nyiaj ntawm silicon rau cov hlau tuaj yeem txhim kho lub zog, hardness thiab elasticity ntawm cov hlau. Yog li ntawd, ferrosilicon kuj tseem siv tau los ua tus neeg sawv cev alloying thiab tau dav siv hauv cov hlau tsis tshua muaj hlau, lub caij nplooj ntoos hlav steel, cov kabmob hlau, cov hlau tsis muaj cua sov thiab hluav taws xob silicon steel. Ntxiv ib qho nyiaj ntawm ferrosilicon rau cam khwb cia hlau tuaj yeem tiv thaiv kev tsim cov carbides hauv cov hlau, txhawb cov nag lossis daus thiab spheroidization ntawm graphite, thiab txhim kho cov khoom ntawm cam khwb cia hlau. Yog li ntawd, ferrosilicon yog ib qho tseem ceeb inoculant rau ductile hlau. Ferrosilicon pab txhawb rau spheroidization ntawm graphite thiab txhim kho cov khoom ntawm cov hlau cam khwb cia. High-silicon ferrosilicon los yog siliceous alloys yog siv nyob rau hauv kev lag luam ferroalloy li txo cov neeg ua hauj lwm rau zus tau tej cov carbon ferroalloys tsawg. Hauv av los yog atomized ferrosilicon hmoov tuaj yeem siv los ua lub sijhawm tshem tawm hauv kev lag luam ntxhia. Hauv kev lag luam vuam pas nrig, ferrosilicon hmoov tuaj yeem siv los ua txheej rau vuam pas nrig. Nyob rau hauv cov txheej txheem Pidgeon ntawm magnesium smelting, ferrosilicon feem ntau yog siv nyob rau hauv high-kub smelting txheej txheem ntawm hlau magnesium los hloov magnesium nyob rau hauv CaO thiab MgO.
Thaum lub sij hawm tsim thiab siv ferrosilicon, cov txheej txheem kev nyab xeeb thiab kev ntsuas yuav tsum tau ua raws li nruj me ntsis kom ntseeg tau tias kev nyab xeeb thiab kev noj qab haus huv ntawm cov neeg ua haujlwm. Cov neeg ua haujlwm yuav tsum hnav cov khoom siv tiv thaiv xws li iav tiv thaiv, qhov ncauj qhov ntswg thiab hnab looj tes kom tsis txhob muaj kev sib cuag ncaj qha nrog cov khoom ferrosilicon lossis cov pa roj. Ferrosilicon yuav tsum tau muab cia rau hauv qhov chaw qhuav, qhov cua zoo thiab tsis txhob muab khaws cia ua ke nrog cov khoom tawg thiab tawg. Nyob rau hauv cov xwm txheej ntawm ferrosilicon leakage los yog lwm yam xwm txheej tsis tau npaj txhij, yuav tsum tau ua raws li cov kev cai xwm txheej ceev uas tsim nyog tam sim ntawd thiab cov koom haum cuam tshuam yuav tsum tau ceeb toom rau kev ua haujlwm ntxiv.
Cim npe nrov: Tuam Tshoj ferrosilicon zoo hluav taws xob conductivity manufacturers, lwm tus neeg, Hoobkas