3303,441,553 silicon karfe ƙari ga aluminum gami simintin gyaran kafa
A masana'antu, silicon karfe yawanci ana samar da shi ta hanyar rage silica tare da carbon a cikin tanderun lantarki.
Ma'aunin halayen sinadaran: SiO2 + 2C→Si + 2CO
Tsaftar siliki da aka samu ta wannan hanyar shine 97 ~ 98%, wanda ake kira silicon karfe.Sannan ana narkar da shi kuma a sake sake shi, kuma ana cire datti tare da acid don samun silicon na ƙarfe tare da tsaftar 99.7 ~ 99.8%.
Abubuwan da ke tattare da siliki na ƙarfe galibi silicon, don haka yana da kaddarorin kama da silicon.
Silicon yana da nau'i biyu:silicon amorphous da siliki crystalline.
Amorphous silicon alaunin toka-baki fodawannan shine ainihin microcrystal.
Silica crystalline yana da tasiricrystal tsarinkumasemiconductor Properties na lu'u-lu'u, daMatsayin narkewa shine 1410 ° C, wurin tafasa shine 2355 ° C, taurin Moh shine 7, kuma yana raguwa.Amorphous silicon yana aiki da sinadarai kuma yana iyaƙone da ƙarfi a cikin oxygen.Yana amsawa da marasa ƙarfe irin su halogen, nitrogen da carbon a yanayin zafi mai yawa, kuma yana iya hulɗa da ƙarfe kamar magnesium, calcium da baƙin ƙarfe don samar da silicides.Amorphous silicon kusan ba zai iya narkewa a cikin duk inorganic acid da Organic acid ciki har da hydrofluoric acid, amma yana narkewa a cikin gauraye acid na nitric acid da hydrofluoric acid.Mahimmin bayani mai mahimmanci sodium hydroxide zai iya narkar da siliki amorphous kuma ya saki hydrogen.Silicon Crystalline yana da ƙarancin aiki, baya haɗawa da oxygen ko da a babban zafin jiki, ba shi da narkewa a cikin kowane inorganic acid da Organic acid, amma yana narkewa a cikin gauraye acid na nitric acid da hydrofluoric acid da maida hankali sodium hydroxide bayani.
Ana amfani da siliki mai yawa don narkewa cikin gawa na ferrosilicon a matsayin sinadari mai haɗawa a cikin masana'antar ƙarfe da ƙarfe, kuma azaman wakili mai ragewa a cikin narkewar nau'ikan karafa da yawa.Silicon kuma wani abu ne mai kyau a cikin alluran aluminium, kuma mafi yawan simintin gyare-gyaren aluminum sun ƙunshi silicon
