Khoom Description
Ferrosilicon, feem ntau abbreviated FeSi, yog ib qho hlau-silicon alloy uas tseem muaj cov feem me me ntawm lwm cov ntsiab lus. Cov qib nrov tshaj plaws ntawm ferrosilicon muaj 75 wt% silicon ('FeSi75'), tab sis tus nqi tuaj yeem nyob ntawm 15-90 wt% nyob ntawm daim ntawv thov.
Qhov zoo tshaj plaws ferrosilicon yog tsim nyob rau hauv hluav taws xob arc rauv los ntawm kev txo silica nrog coke nyob rau hauv lub xub ntiag ntawm hlau (feem ntau muab tau los ntawm steel seem los yog hlau ore). Cov ferrosilicon feem ntau yog siv cov ci iab, xim hlau-grey lumps, tab sis kuj muaj raws li pre-tsim briquettes.
Lub luag haujlwm ntawmferrosiliconhauv steelmaking
Hauv steelmaking, ferrosilicon yog siv rau:
Khoom ua haujlwm- Ferrosilicon yog ib txoj hauv kev yooj yim ntawm kev ntxiv silicon ua cov khoom sib xyaw, txhawm rau txhim kho ntau yam khoom ntawm cov hlau kawg.
Slag txo- Hauv kev tsim cov hlau tsis muaj steel, muaj cov silicon txo cov chromium oxides hauv cov yaj, txhim kho kev rov zoo ntawm cov hlau chromium.
Deoxidation- Ferrosilicon muab kev tshem tawm sai ntawm oxygen los ntawm cov yaj, yog li zam kom tsis txhob muaj cov oxides suav nrog thiab tsis txhob poob cov ntsiab lus uas xav tau.
Roj- Qee lub mills hlau ntxiv ferrosilicon rau cov yaj kom nws tuaj yeem raug hlawv kom tau cua sov rau hauv qhov cub, thiab txo cov nqi hluav taws xob.
Khoom Description
|
Qib |
Si |
Al |
Ca |
Mn |
Cr |
P |
S |
C |
|
Tsawg dua los yog sib npaug |
||||||||
|
FeSi 75 |
75 |
1.5 |
1.0 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi72 |
72 |
1.5 |
1.0 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi 70 |
70 |
1.5 |
1.0 |
0.6 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi65 |
65 |
2.0 |
1.0 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
|
FeSi 60 |
60 |
2.0 |
1.0 |
0.8 |
0.6 |
0.05 |
0.03 |
0.3 |
|
FeSi45 |
45-47 |
2.0 |
1.0 |
0.7 |
0.5 |
0.04 |
0.02 |
0.2 |
Loj: 10-100mm.
Neeg tuaj xyuas
FAQ
Kuv tuaj yeem tau txais cov qauv dawb?
A: Yog, peb tuaj yeem xa cov qauv dawb rau koj, tab sis tus nqi xa khoom yuav tsum tau sau tshwj tsis yog rau qee tus neeg koom tes ntev.
Koj tus MOQ yog dab tsi?
A: Feem ntau rau tsawg kawg yog ib lub thawv.
Koj lub sijhawm xa khoom yog dab tsi?
A: Lub sij hawm xa khoom feem ntau yog li 2 lub lis piam tom qab peb tau txais qhov tso nyiaj.Lub sij hawm pes tsawg nyob ntawm koj qhov kev txiav txim kom muaj nuj nqis.
Koj cov nqe lus them nqi yog dab tsi?
A: Tag nrho cov nyiaj tsawg dua 1000 USD, 100% them ua ntej; tag nrho cov nyiaj ntau dua 1000 USD, peb txais T / T 30% tso nyiaj ua ntej, 70% ua ntej
kev xa khoom, lossis L / C thaum pom.
Hu rau
ZHEN INTERNATIONAL CO., LTD
Txawb: +86-18211636583 (whatsapp/wechat)
Fax: +86-372-5055180
Email: kay@zaferroalloy.com
Lub Vev Xaib: https://www.zaferroalloy.cn/
Chaw Haujlwm: Huafu Office, Anyang City, Henan Province, Suav
Cim npe nrov: ferrosilicon blocks ntawm ntau qhov ntau thiab tsawg, Tuam Tshoj ferrosilicon blocks ntawm ntau qhov ntau thiab tsawg manufacturers, lwm tus neeg, Hoobkas