Ferrosilicon ni umusemburo ugizwe n'icyuma na silikoni, ikora nk'ibikoresho by'ingenzi bifasha cyane mu nganda z'ibyuma.
I. Ibyingenzi
Bigaragara nk'imvi - ibibyimba byirabura hamwe n'umusaraba woroshye - hamwe nicyuma cyiza, cyerekana ubukana n'ubugome.
Hamwe no gushonga hafi ya dogere 1300-1400, ifite ibintu bigabanya imbaraga ningaruka nziza.
Amanota asanzwe ashyirwa mubikorwa bya silicon, nka 75 # (72% -80% Si), 80 # (78% -85% Si), na 90 # (85% -92% Si).
II. Agaciro
Ferrosilicon ikuraho neza umwanda wa ogisijeni na sulfuru mu byuma bishongeshejwe mu gihe byongera imbaraga, ubukana, no kwambara birwanya ibikoresho byuma, bikayita izina rya "vitamine y’inganda" yo gukora ibyuma.
Ikorwa mubikoresho fatizo nkibuye rya silika hamwe nicyuma (cyangwa ibyuma bisakara) binyuze mubushyuhe bwo hejuru - gushonga mubushyuhe bwamashanyarazi. Inzira irakuze kandi ikoreshwa cyane murwego.
III. Umusaruro wa Ferrosilicon
Inkomoko ya Silicon:Ibuye rya Silica niryo shingiro ryibikoresho bitanga silikoni, bisaba ibirimo bya SiO₂ Birenze cyangwa bingana na 97% hamwe n’umwanda muke (aluminium, calcium, magnesium, nibindi).
Ibikoresho by'icyuma Ibikoresho bito:Amabuye y'icyuma yibanda cyangwa asiba ibyuma bitanga ibyuma, bihuza na silikoni kugirango ibe umusemburo.
Kugabanya abakozi:Ibikoresho bya karubone bigabanya cyane cyane silikoni kuva muri quartzite kubushyuhe bwinshi. Ihuriro rusange ririmo kokiya (karubone ihamye Kurenza cyangwa bingana na 85%) + amakara (byongera ibikorwa bya reaction).
Fluorspar:Wongeyeho muke (1% -3% byibikoresho fatizo byose) nkibisohoka kugirango bigabanye aho gushonga, kunoza amazi ya slag, no koroshya gukuraho slag.
Lime:Wongeyeho nkuko bikenewe kugirango uhindure alkaline, kugabanya igihombo cya silicon, no kuzamura igipimo cyo gukira.
