Crude zinc ashes are the residues left behind in the
galvanising bath after the hot dip galvanising of
steel. The zinc ashes appear as a thin layer on the
surface..
Zinc dross is a by-product generated during the hot-dip
galvanising of steel. The liquid zinc reacts with the steel,
thereby generating zinc bottom dross. The zinc dross - an
alloy of iron and zinc..
Zinc dust is a zinc material in the form of a powder.
Zinc Dust or powder is a product of great use. It is used in
many other processes, from paint manufacturing to
chemicals.