Khoom Description
Ib qho hlau thiab silicon alloy.FerrosiliconFeem ntau yog siv los ua deoxidizer thiab alloy additive nyob rau hauv steelmaking, thiab kuj yog siv nyob rau hauv casting, beneficiation, vuam pas nrig, lub teeb hlau kev lag luam thiab raws li ib tug txo tus neeg sawv cev rau smelting tej yam hlau. Lub ntsiab raw khoom ntawm smelting ferrosilicon yog silica ore (quartz, silica), SiO2 nyob rau hauv cov ore feem ntau siab tshaj 96%, smelting siab silicon ferrosilicon yog siab tshaj 98%, P2O5 nyob rau hauv lub ore feem ntau yuav tsum tsis txhob ntau tshaj 0 .02%, Al2O3 yuav tsum tsis pub tshaj 1.5%. Feem ntau siv ntau hom ferrosilicon muaj 45%, 75% thiab 90% silicon.
Tsawg-silicon ferrosilicon (10 ~ 15% silicon) tuaj yeem smelted hauv qhov cub tawg nrog hlau ore thiab silica. High coke ratio thiab cua kub yuav tsum tau. Hauv kev ua haujlwm, qhov kub siab tshaj plaws ntawm lub cub tawg yog siab, cov pa roj muaj plua plav ntau, thiab kev ua haujlwm loj heev yog qhov nyuaj. High-silicon ferrosilicon yog smelted nyob rau hauv ib tug carbon-lined txo qhov cub, siv silica, steel chips (los yog hlau nplai), thiab coke ua raw khoom. Hluav taws xob rauv hlau silicon yog slag dawb smelting, raw cov ntaub ntawv yuav tsum huv si, tsis tov nrog av nkos xuab zeb thiab lwm yam impurities, tus nqi nrog ntoo chips thiab thee, yuav txhim khu kev ua tau zoo ntawm tus nqi. Nyob rau hauv cov txheej txheem smelting, cov khoom nto yog ib qho yooj yim rau crust thiab "stab fire" (cov khoom nto ntog hluav taws), thiab nws yuav tsum yog feem ntau "ramming furnace". Lub tshuab hluav taws xob tsim cov hlau silicon txhua 2 mus rau 4 teev thiab nrum ingots nrog lub thickness tsawg dua 100 hli hauv cov pwm pwm.
Khoom Description
|
Hom |
Si |
Al |
C |
S |
P |
|
FeSi 75-A |
75% Min |
1.5% Max |
0.2% Max |
0.02% Max |
0.04% Max |
|
FeSi 75-B |
75% Min |
2.0%Max |
0.2% Max |
0.02% Max |
0.04% Max |
|
FeSi 72 |
72% Min |
2.0%Max |
0.25% Max |
0.02% Max |
0.04% Max |
|
FeSi 65 |
65% Min |
2.5% Max |
0.3% Max |
0.02% Max |
0.04% Max |
Neeg tuaj xyuas
FAQ
1: Koj puas yog cov chaw tsim khoom lossis cov tub luam?
A1: Peb yog cov chaw tsim khoom.
Q2: Cov khoom zoo li cas?
A2: Cov khoom yuav raug tshuaj xyuas nruj me ntsis ua ntej xa zaub mov, yog li qhov zoo tuaj yeem lav.
Q3: Koj muaj ntawv pov thawj dab tsi?
A3: ISO9001 thiab lwm yam.
Q4: MOQ ntawm kev txiav txim mus sib hais yog dab tsi?
A4: Feem ntau MOQ yog 25MT, uas yog lub peev xwm thauj khoom ntawm 1 20ft thawv.
Hu rau
ZHEN INTERNATIONAL CO., LTD
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Cim npe nrov: ferro silicon yog ailica ore, Tuam Tshoj ferro silicon yog ailica ore manufacturers, lwm tus neeg, Hoobkas