ferro silicon suppliers News
FerroEast News: About ferro silicon suppliers news.
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what is silica fume?
Silica fume is also called micro-silica fume or agglomerated silica fume. When iron alloy is smelting ferrosilicon and industrial silicon (metal silicon), a large amount of highly volatile SiO2 and Si gas is produced in the submerged thermal electric furnace.
Apr 22, 2022 -
Ferrosilicon spot, factory direct supply
High-silicon ferrosilicon or siliceous alloys are used in the ferroalloy industry as reducing agents for the production of low-carbon ferroalloys. Ferrosilicon added to cast iron can be used as an inoculant for ductile iron, which can prevent the formation of carbides, promote the precipitation and spheroidization of graphite, and improve the properties of cast iron.
Mar 28, 2022 -
ferro silicon suppliers
Henan star metallurgy mainly supplies 75 ferrosilicon, 72# ferrosilicon, 65# ferrosilicon, 45# ferrosilicon, four grades, ferrosilicon quality assurance, timely supply, according to customer requirements to provide natural block, standard block, particle, powder and other processing particle size.
Apr 16, 2020