It is for preventing volume expansion of the slag in the steelmaking process during solidification.Slag anti-powdering
agent helps to reduce the slag to be the powder and the dust in the hot steel.

Overview

Silicon carbide briquettes are produced for use in cupola melted gray and ductile base iron for the purpose of introducing
silicon and carbon to the iron. The advantage silicon carbide holds over ferrosilicon products is the addition of a carbon
component which may provide carbon units to the iron and /or reduce cupola coke requirements, The reduction in coke
 may in turn lead to increased melt rate.

Chemical composition/Size/Packing can be adjusted according to customer’s requirements;