HIGH CARBON SILICON 68

High carbon silicon68 is an additive or alloy material used in the steelmaking and casting industries.
Main characteristics: by the simultaneous presence of high carbon (C) and silicon (Si) elements.

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high carbon silicon 68

h.c silicon

High carbon silicon

H.C Si

HIGH CARBON SILICON
HIGH CARBON SILICON	Chemical Composition(%)
	Si	C	Fe	Al	Ca	S	P
	≥		≤
H.C Silicon 68#	68	18	1.5	1.3	2	0.03	0.03
H.C Silicon 65#	65	18	1.5	1.3	2	0.03	0.03
H.C Silicon 60#	60	20	2	1.5	3	0.05	0.05
H.C Silicon 50#	50	15	2	1.5	3	0.05	0.05
GRAIN SIZE: 1-3mm 3-10mm 10-40mm 10-50mm 50-100mm

Sources

It is primarily a mixture of carbon and silicon, not a compound, and contains varying amounts of impurities. The main sources are by-products from the production of ferrosilicon or metallic silicon.

Primary usage

Its primary uses include serving as a composite carbon addition and deoxidizer in steelmaking, and as a inoculant and composition adjuster in casting.