Ferrosilicon ndi mtundu wogwiritsidwa ntchito kwambiri wa ferroalloy.Ndi aloyi ya ferrosilicon yopangidwa ndi silicon ndi chitsulo mugawo linalake, ndipo ndi chinthu chofunikira kwambiri popanga zitsulo, monga FeSi75, FeSi65, ndi FeSi45.Mkhalidwe: chipika chachilengedwe, choyera, chokhala ndi makulidwe a ...
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