Mphamvu ndi phindu la inoculant kwa ferrosilicon granules
Ferrosilicon grain inoculant ndi chowonjezera cha aloyi chomwe chimaphwanya ferrosilicon mugawo lina la tizidutswa tating'onoting'ono ndikusefa kudzera mu manambala enaake otuluka pawindo, omwe amagwiritsidwa ntchito popanga zitsulo, kupanga chitsulo ndi kuponyera. The apamwamba inoculant wa ferrosilicon ali yunifolomu tinthu kukula ndi zabwino inoculation kwenikweni pa kuponyera, amene angathe kulimbikitsa mpweya ndi spheroidization wa graphite, ndi zofunika metallurgical zakuthupi kupanga ductile chitsulo, ndi mawotchi katundu kufika kapena pafupi ndi zitsulo zamakina.
Makhalidwe a ferrosilicon inoculant:
1, zikuchokera chitsulo pakachitsulo particles ndi yunifolomu, yaing'ono tsankho;
2, chitsulo pakachitsulo tinthu kukula yunifolomu, palibe ufa wabwino, khola inoculation zotsatira;
3, inoculation zotsatira za ferrosilicon particles ndi wamphamvu kuposa ferrosilicon wamba, ndi chizolowezi kubala slag ndi yaing'ono;
4, onjezerani moyo wa nkhungu, kuchepetsa zowonongeka;
5, kuchepetsa pinhole, kusintha pamwamba khalidwe la chitoliro kuponyedwa, kusintha chiphaso cha kuyendera limodzi;
6, kuchotsa microporosity, kusintha Machining ntchito castings.
Kugwiritsa ntchito mwachindunji ferrosilicon inoculant:
1. Ikhoza kukhala bwino deoxidized pakupanga zitsulo.
2. Kuchepetsa kwambiri nthawi ya chitsulo deoxidation kupulumutsa mphamvu zowonongeka ndi anthu;
3. Zimakhala ndi zotsatira zolimbikitsa mpweya ndi spheroidization wa nodular cast iron graphite.
4. Ferrosilicon inoculant angagwiritsidwe ntchito m'malo mtengo inoculant ndi nodulating wothandizira.
5. Ferrosilicon inoculant imatha kuchepetsa mtengo wosungunula ndikuwongolera magwiridwe antchito a opanga.
