Khoom Description
Finely av los yog atomizedferro siliconhmoov yuav siv tau raws li ib tug ncua sij hawm nyob rau hauv cov ntxhia ua kev lag luam thiab raws li ib tug txheej rau vuam rods nyob rau hauv lub electrode manufacturing kev lag luam. High-silica ferrosilicon yog siv nyob rau hauv kev lag luam tshuaj los ua cov khoom xws li silicones.Nyob rau hauv cov ntsiab lus, ferrosilicon plays lub luag hauj lwm tseem ceeb nyob rau hauv industrial ntau lawm, thiab nws siv yog dav, los ntawm steelmaking mus cam khwb cia hlau ntau lawm, mus rau ferroalloy manufacturing thiab lwm yam kev siv.
Cov khoom parameter
| Tshuaj muaj pes tsawg leeg (%) | ||||||||
| Qauv | Si | Al | Ca | Mn | Cr | P | S | C |
| Ntau dua lossis sib npaug | Tsawg dua los yog sib npaug | |||||||
| 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 |
Cov khoom sib koom tes duab
1.Ferro siliconUa lub luag haujlwm tseem ceeb hauv cov ntawv thov kev lag luam, thiab nws qhov yooj yim ntawm kev siv nyob ntawm qhov kev siv tshwj xeeb thiab kev xav tauFerrosilicon feem ntau yog siv hauv steelmaking thiab casting txheej txheem, raws li deoxidizer thiab alloying tus neeg sawv cev, uas tuaj yeem txhim kho lub zog, hardness thiab elasticity ntawm steel, thaum txhim kho daim ntawv ntawm kev suav thiab txo cov ntsiab lus ntawm cov ntsiab lus gaseous hauv cov hlau molten, yog li txhim kho cov hlau zoo, txo cov nqi thiab txuag hlau 1. Tsis tas li ntawd, ferrosilicon kuj muaj desulfurization kev ua tau zoo, thiab muaj kev faib ua feem ntau thiab muaj zog nkag mus, uas yog tshwj xeeb tshaj yog haum rau deoxidation yuav tsum tau nruam casting molten steel.Thaum xaiv ib tug ferrosilicon tsum, muaj ob peb yam uas yuav tsum tau txiav txim siab los xyuas kom meej qhov zoo thiab stability ntawm ferrosilicon. Cov xwm txheej no suav nrog kev ntseeg siab thiab tsim nyog ntawm tus neeg muag khoom, cov khoom lag luam zoo thiab kev ruaj ntseg, kev tsim khoom thiab lub sijhawm xa khoom, tus nqi thiab tus nqi, kev pab cuam tom qab muag thiab kev txhawb nqa muaj peev xwm, kev tiv thaiv ib puag ncig thiab kev tswj hwm, nrog rau cov lus cog lus thiab kev them nyiaj. Kev ntsuas lub cev, xws li qhov ntom ntom, hardness, toughness thiab lwm yam ntsuas, nrog rau kev ntsuas particle loj thiab kuaj xyuas cov hlau thiab cov hlau tsis yog hlau, yog ib qho tseem ceeb los ntsuas qhov zoo ntawm ferrosilicon. Cov kev ntsuam xyuas no pab kom ntseeg tau tias lub cev muaj zog thiab tshuaj lom neeg muaj pes tsawg leeg ntawm ferrosilicon ua tau raws li qhov yuav tsum tau ua, yog li ua kom zoo dua cov txheej txheem smelting thiab nce kev ua haujlwm ntau lawm. Daim ntawv thov ntawm ferrosilicon hauv steelmaking thiab casting yog qhov dav thiab tseem ceeb, thiab nws txoj kev siv yooj yim yog nyob ntawm txoj kev siv kom raug thiab cov khoom zoo ferrosilicon.
Cim npe nrov: ferro silicon manufacturers, lwm tus neeg, Hoobkas