Lc Fesi
Xim: Silver grey dub
Cov khoom xa tawm tseem ceeb: Kaus Lim Qab Teb / Is Nrias teb / Nyiv / Nyab Laj / Russia / Dubai / New Zealand / Brazil
Silicon: 45--85
Kev siv cov ferrosilicon (Si 75%) hauv steelmaking
Ferrosilicon yog ib qho alloy ntawm hlau thiab silicon nrog qhov nruab nrab silicon ntsiab lus ntawm 15% mus rau 90%. Nws muaj feem ntau ntawm cov hlau silicide.
Siv hauv kev lag luam hlau:
1. Siv los ua deoxidizer hauv kev lag luam steelmaking kom tau txais cov tshuaj muaj pes tsawg leeg ntawm cov hlau tsim nyog thiab ua kom cov hlau zoo.
2. Siv ua inoculant thiab spheroidizer hauv kev lag luam cam khwb cia hlau.
3. Siv los ua tus neeg saib xyuas kom txo tau cov hlau dub.
4. Ferrosilicon hmoov uas tau muab tso rau hauv av los yog atomized tuaj yeem siv tau raws li lub sijhawm tshem tawm hauv kev lag luam ntxhia.
5. Siv rau electrode txheej hauv kev lag luam vuam pas nrig.
Ferrosilicon muaj pes tsawg leeg:
|
Qib |
Ntau dua lossis sib npaug |
(Chemical muaj pes tsawg leeg) Tsawg dua los yog sib npaug rau % |
||||||
|
|
Si |
Al |
Ca |
Mn |
Cr |
P |
S |
C |
|
FeSi 75 |
75 |
1.5 |
1 |
0.5 |
0.5 |
0.04 |
0.02 |
0.2 |
peb qhov kev pabcuam
1. Cov chaw tsim khoom tshaj lij--15 xyoo dhau los
2. Kev tswj xyuas nruj - SGS tshuaj xyuas
3. Muaj peev xwm muab tau siab --3000MT/ hli
4. Kev xa khoom sai - tsis pub dhau 15 hnub
Txais cov neeg siv khoom

Tuam txhab thiab Hoobkas ib puag ncig

Peb yog cov khoom lag luam tshwj xeeb hauv kev ua lag luam muab cov khoom tshwj xeeb ntawm cov khoom siv hlau rau peb cov neeg siv khoom muaj nuj nqis.
Cim npe nrov: Tuam Tshoj lc fesi manufacturers, lwm tus neeg, Hoobkas
Tug
Fesi alloyTom ntej
HC FeSiKoj Tseem Yuav Zoo Li
Xa kev nug







