Kubatana kwemakemikari pakati pesilicon neokisijeni yakanyanya kwazvo, saka ferrosilicon inoshandiswa se deoxidizer (precipitation deoxidation uye diffusion deoxidation) muindasitiri yekugadzira simbi. Kunze kwesimbi yakabikwa uye semi-yakaurayiwa simbi, iyo silicon yemukati musimbi haifanirwe kuve isingasviki 0.10%. Silicon haigadziri carbides musimbi, asi iripo mune yakasimba mhinduro mune ferrite uye austenite. Silicon ine simba rakasimba pakuvandudza simba remhinduro yakasimba musimbi uye kutonhora kwekushanda deformation kuomesa chiyero, asi inoderedza kuoma uye plastiki yesimbi; ine zvine mwero mhedzisiro pakuoma kwesimbi, asi inogona kuvandudza kugadzikana kwekudzikama uye oxidation kushorwa kwesimbi, saka silicon Iron inoshandiswa seyakagadziriswa alloying muindasitiri yekugadzira simbi. Silicon zvakare ine hunhu hwehukuru hwakanyanya kuramba, hurombo hwekupisa conductivity uye yakasimba magineti conductivity. Simbi ine imwe huwandu hwesilicon, iyo inogona kuvandudza magineti permeability yesimbi, kuderedza hysteresis kurasikirwa, uye kuderedza eddy ikozvino kurasikirwa. Simbi yemagetsi ine 2% kusvika 3% Si, asi inoda yakaderera titanium uye boron content. Kuwedzera silicon kukanda simbi kunogona kudzivirira kuumbwa kwecarbides uye kukurudzira kunaya uye spheroidization yegraphite. Silicon-magnesia iron inowanzoshandiswa spheroidizing agent. Ferrosilicon ine barium, zirconium, strontium, bismuth, manganese, rare earths, nezvimwewo inoshandiswa seinoculant mukugadzirwa kwesimbi yakakandwa. Yakakwira-silicon ferrosilicon chinhu chinodzikisa chinoshandiswa muindasitiri yeferroalloy kugadzira yakaderera-kabhoni ferroalloys. Ferrosilicon poda ine inenge 15% silicon (chikamu chesaizi <0.2mm) inoshandiswa sechinhu chinorema mune inorema media mineral processing.
Iyo ferrosilicon yekugadzira michina ndeye yakanyura arc yekudzikisa yemagetsi choto. Iyo silicon yemukati yeferrosilicon inodzorwa nechiyero chesimbi mbishi zvinhu. Pamusoro pekushandisa silika yakachena uye inoderedza maajenti kugadzira yakakwirira-kuchena ferrosilicon, kunatsa kunze kwechoto kunodiwawo kuderedza kusvibiswa sealuminium, calcium, uye kabhoni mune alloy. Iyo ferrosilicon yekugadzira nzira inoyerera inoratidzwa muMufananidzo 4. Ferrosilicon ine Si≤ 65% inogona kunyungudutswa muvira remagetsi rakavharwa. Ferrosilicon ine Si ≥ 70% inonyungudutswa muvira remagetsi rakavhurika kana semi-yakavharwa yemagetsi.
Nguva yekutumira: Kubvumbi-17-2024
