1. Ibyuma bya silicon bivuga ibicuruzwa bya silikoni yuzuye bifite silikoni irenze cyangwa ihwanye na 98.5%. Ibintu bitatu byanduye biri mu byuma, aluminiyumu, na calcium (bitondekanye uko bikurikirana) bigabanyijemo ibyiciro, nka 553, 441, 331, 2202, n'ibindi. Muri byo, 553 Metallic Silicon yerekana ko ibyuma biri muri ubwo bwoko butandukanye bwa silikoni. ni munsi cyangwa ingana na 0.5%, ibirimo aluminiyumu biri munsi cyangwa bingana na 0.5%, naho calcium iri munsi cyangwa ihwanye na 0.3%; 331 Ibyuma bya Silicon byerekana ko ibyuma biri munsi cyangwa bingana na 0.3%, ibirimo aluminiyumu biri munsi cyangwa bingana na 0.3%, naho calcium iri munsi cyangwa ingana na 0.3%. Ntibiri cyangwa bingana na 0.1%, nibindi. Bitewe nimpamvu zisanzwe, silikoni 2202 yicyuma nayo ihinnye muri 220, bivuze ko calcium iri munsi cyangwa ingana na 0.02%.
Imikoreshereze yingenzi ya silikoni yinganda: Silicon yinganda ikoreshwa nkinyongeramusaruro idashingiye ku byuma. Silicon yinganda nayo ikoreshwa nkibikoresho bivanga ibyuma bya silikoni bisabwa cyane kandi nka deoxidizer yo gushongesha ibyuma bidasanzwe hamwe na fer idafite ferrous. Nyuma yuruhererekane rwibikorwa, silikoni yinganda irashobora gukururwa muri silicon imwe ya kirisiti kugirango ikoreshwe mu nganda za elegitoroniki no mu nganda z’imiti ya silikoni, nibindi. Kubwibyo, izwi nkicyuma cyubumaji kandi gifite uburyo bwinshi bwo gukoresha.
2. Ferrosilicon ikozwe muri kokiya, ibisigazwa by'ibyuma, quartz (cyangwa silika) nk'ibikoresho fatizo kandi bigashonga mu itanura rya arc ryarohamye. Silicon na ogisijeni byoroshye guhuza gukora silika. Kubwibyo, ferrosilicon ikoreshwa nka deoxidizer mugukora ibyuma. Muri icyo gihe, kubera ko SiO2 irekura ubushyuhe bwinshi iyo ikozwe, ni byiza kandi kongera ubushyuhe bwibyuma bishongeshejwe mugihe deoxidizing.
Ferrosilicon ikoreshwa nkibintu bivanga. Ikoreshwa cyane mubyuma byubatswe byubatswe, ibyuma bihujwe, ibyuma byamasoko, ibyuma, ibyuma birwanya ubushyuhe nicyuma cya silikoni yamashanyarazi. Ferrosilicon ikunze gukoreshwa nkibintu bigabanya inganda za ferroalloy ninganda. Ibirimo bya silicon bigera kuri 95% -99%. Silicon nziza isanzwe ikoreshwa mugukora silikoni imwe ya kirisiti cyangwa gutegura ibyuma bitarimo ferrous.
Imikoreshereze: Ferrosilicon ikoreshwa cyane munganda zibyuma, inganda zikora inganda nizindi nganda.
Ferrosilicon ningirakamaro ya deoxidizer mu nganda zikora ibyuma. Mu gukora ibyuma, ferrosilicon ikoreshwa mukwangiza imvura no gukwirakwiza deoxidation. Amatafari yamatafari nayo akoreshwa nkumuti uhuza ibyuma. Ongeramo umubare munini wa silikoni mubyuma birashobora kuzamura cyane imbaraga, ubukana nubworoherane bwibyuma, byongera imbaraga za magnetique yicyuma, kandi bikagabanya igihombo cya hystereze yicyuma gihindura. Ibyuma rusange birimo 0.15% -0.35% silikoni, ibyuma byubatswe birimo 0,40% -1,75% silikoni, ibyuma byibikoresho birimo 0.30% -1,80% silikoni, ibyuma byamasoko birimo 0.40% -2,80% silikoni, naho ibyuma birwanya aside bitagira umwanda birimo Silicon 3.40% ~ 4.00%, ibyuma birwanya ubushyuhe birimo silikoni 1.00% ~ 3.00%, ibyuma bya silicon birimo silikoni 2% ~ 3% cyangwa irenga. Mu nganda zikora ibyuma, buri toni yicyuma ikoresha hafi 3 kg 5kg ya 75% ferrosilicon.
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