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Kab lus no muab cov ntsiab lus dav dav ntawm ferrosilicon hmoov, npog nws cov khoom, kev siv, kev tsim khoom, kev ceev faj txog kev nyab xeeb, thiab kev lag luam tiam sis. Kawm paub txog cov qib sib txawv muaj, kev siv siv thoob plaws ntau yam kev lag luam, thiab kev coj ua zoo tshaj plaws rau kev tuav thiab khaws cia. Peb yuav qhia koj kom siv txhua yam Cov ntawv zoo nkauj siv lub cuab yeej peb tau tsim los ua kom koj sawv tawm ntawm kev tes hauj lwm.
Ferrosilicon hmoov yog ib qho zoo-grained alloy muaj feem ntau ntawm hlau (Fe) thiab silicon (Si). Nws cov khoom raug txiav txim siab los ntawm qhov tseeb piv ntawm cov hlau rau silicon, nrog rau muaj lwm yam me me alloying ntsiab. Daim ntawv hmoov no muaj ntau yam zoo dua nws cov pob los yog granular counterparts, tshwj xeeb tshaj yog nyob rau hauv daim ntawv thov uas yuav tsum tau metering meej thiab homogenous sib tov. Cov hmoov av qhov chaw siab ua kom yooj yim dua reactivity nyob rau hauv ntau yam tshuaj thiab metallurgical txheej txheem.
Cov yam ntxwv ntawm ferrosilicon hmoov sib txawv nyob ntawm seb nws cov ntsiab lus silicon. Feem ntau, nws muaj peev xwm deoxidizing thiab alloying zoo heev. Cov yam ntxwv tseem ceeb muaj xws li:
Ferrosilicon hmoov pom cov ntawv thov dav thoob plaws ntau qhov kev lag luam, suav nrog:
Kev tsim tawm ntawm ferrosilicon hmoov Muaj ob peb kauj ruam, feem ntau pib nrog smelting ntawm hlau ore thiab silica nyob rau hauv ib tug hluav taws xob arc rauv. Cov txiaj ntsig ferrosilicon alloy yog tom qab ntawd raug rau ntau yam kev txo qhov loj me, xws li crushing, milling, thiab muaj peev xwm faib, kom ua tiav qhov xav tau particle loj tis. Kev tswj xyuas kev ua tau zoo yog siv thoob plaws hauv cov txheej txheem los xyuas kom meej cov khoom zoo ib yam.
tuav ferrosilicon hmoov yuav tsum tau ua raws li cov txheej txheem kev nyab xeeb nruj. Nws yog ib qho tseem ceeb kom tsis txhob nqus cov plua plav, uas tuaj yeem ua rau muaj kev phom sij rau kev noj qab haus huv. Cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE), suav nrog lub tshuab ua pa, hnab looj tes, thiab tsom iav kev nyab xeeb, yuav tsum hnav ib txwm. Kev cia kom zoo nyob rau hauv qhov chaw qhuav, zoo-ventilated yog qhov tseem ceeb los tiv thaiv ignition lossis spontaneous combustion. Nco ntsoov sab laj nrog Daim Ntawv Qhia Kev Nyab Xeeb (SDS) kom paub meej.
Kev ua lag luam rau ferrosilicon hmoov yog cuam tshuam los ntawm cov yam xws li kev tsim cov hlau thoob ntiaj teb, kev txhim kho thev naus laus zis hauv metallurgy, thiab kev xav tau ntau ntxiv rau cov ntaub ntawv ua tau zoo. Kev txhim kho tsis tu ncua ntawm cov txheej txheem tsim khoom lag luam zoo thiab ua haujlwm tau zoo yuav ua lub luag haujlwm tseem ceeb hauv kev tsim lub neej yav tom ntej ntawm cov khoom siv tseem ceeb no. Sab hauv Mongolia Xinxin Silicon Kev Lag Luam Co., Ltd yog lub chaw tsim khoom ntawm cov khoom zoo ferrosilicon.
Ferrosilicon hmoov muaj nyob rau hauv ntau qib, txhua tus yam ntxwv los ntawm cov ntsiab lus ntawm silicon thiab lwm yam alloying ntsiab. Cov lus qhia meej meej sib txawv raws li daim ntawv thov npaj. Rau cov ncauj lus kom ntxaws ntawm cov qib muaj thiab lawv cov tshuaj sib xyaw ua ke, thov sab laj cov ntaub ntawv cov ntaub ntawv los ntawm cov chaw muag khoom muaj npe xws li Sab hauv Mongolia Xinxin Silicon Kev Lag Luam Co., Ltd.
| Qib | Cov ntsiab lus (%) | Fe Cov ntsiab lus (%) | Lwm yam ntsiab lus (%) | Tej kev siv |
|---|---|---|---|---|
| Qib A | 75-80 : kuv | 15-20 | <5 | Steelmaking |
| Qib B | 65-70 : kuv | 25-30 | <5 | Cov ntawv thov kev pab |
| Qib C | 50-55 | 40-45 : kuv | <5 | Kev lag luam tshuaj |
Lus Cim: Cov lus no muab cov piv txwv dav dav thiab cov lus qhia tseeb yuav txawv. Nco ntsoov xa mus rau tus neeg muag khoom cov ntaub ntawv kom paub meej meej.
Yog xav paub ntxiv txog ferrosilicon hmoov thiab lwm yam khoom zoo silicon, thov mus saib Sab hauv Mongolia Xinxin Silicon Kev Lag Luam Co., Ltd.