Udindo wa ferrosilicon pakupanga zitsulo:
Amagwiritsidwa ntchito ngati deoxidizer ndi alloying agent mumakampani opanga zitsulo. Kuti mupeze zitsulo zokhala ndi mankhwala oyenerera komanso kuonetsetsa kuti zitsulo zili bwino, deoxidation iyenera kuchitidwa pamapeto omaliza a zitsulo. Kugwirizana kwa mankhwala pakati pa silicon ndi okosijeni ndi kwakukulu kwambiri, choncho ferrosilicon ndi deoxidizer yamphamvu yomwe imagwiritsidwa ntchito popanga zitsulo. Mvula ndi kufalikira kwa deoxidation.
Udindo wa ferrosilicon mu chitsulo chosungunuka:
Amagwiritsidwa ntchito ngati inoculant ndi spheroidizing wothandizira pamakampani opanga chitsulo. Cast iron ndi chinthu chofunikira kwambiri pamakampani amakono. Ndiwotsika mtengo kuposa chitsulo, yosavuta kusungunuka ndi kusungunula, ili ndi zinthu zabwino kwambiri zoponyera ndipo ndi yabwino kwambiri kuposa chitsulo chosakanizidwa ndi chivomezi. Kuonjezera kuchuluka kwa ferrosilicon kuponya chitsulo kungalepheretse chitsulo kuchokera Imapanga carbides ndikulimbikitsa mpweya ndi spheroidization wa graphite. Choncho, ferrosilicon ndi yofunika inoculant ndi spheroidizing wothandizira pakupanga ductile iron.
Udindo wa ferrosilicon pakupanga ferroalloy:
Amagwiritsidwa ntchito ngati chochepetsera pakupanga ferroalloy. Sikuti kuyanjana kwamankhwala pakati pa silicon ndi okosijeni kumakhala kokwera kwambiri, koma kaboni wa high-silicon ferrosilicon ndiotsika kwambiri. Choncho, high-silicon ferrosilicon ndi njira yochepetsera yomwe imagwiritsidwa ntchito kwambiri pamakampani a ferroalloy popanga ma ferroalloys a carbon low.
Kugwiritsa ntchito kwakukulu kwa midadada yachilengedwe ya ferrosilicon ndi ngati alloying popanga zitsulo. Iwo akhoza kusintha kuuma, mphamvu, ndi dzimbiri kukana zitsulo, komanso kusintha weldability ndi processability zitsulo.
Ma granules a Ferrosilicon, omwe amatchedwa ferrosilicon inoculants, amagwiritsidwa ntchito makamaka muzitsulo zotayidwa. M'makampani opanga chitsulo, ndi otsika mtengo kuposa chitsulo, osavuta kusungunuka ndi kusungunula, ali ndi zinthu zabwino kwambiri zoponyera, ndipo ali ndi mphamvu yotsutsa chivomerezi kuposa chitsulo. Makamaka, mawonekedwe a chitsulo cha ductile amafika kapena ali pafupi ndi chitsulo.
High silicon ferrosilicon ufa uli ndi mpweya wochepa kwambiri. Choncho, high-silicon ferrosilicon ufa (kapena silicon alloy) ndi ntchito yochepetsera yomwe imagwiritsidwa ntchito kwambiri pamakampani a ferroalloy popanga mpweya wochepa wa carbon ferroalloys. Gwiritsani ntchito njira zina. Pansi kapena atomized ferrosilicon ufa angagwiritsidwe ntchito ngati gawo inaimitsidwa mu makampani processing mchere. M'makampani opanga ndodo zowotcherera, zitha kugwiritsidwa ntchito ngati zokutira zowotcherera. High pakachitsulo ferrosilicon ufa angagwiritsidwe ntchito makampani mankhwala kupanga silikoni ndi zinthu zina.
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