Last Updated on 28 January, 2021
(HMS) or heavy melting scrap is a designation for recyclable steel and wrought iron. It is broken up into two major categories: HMS 1 and HMS 2, where HMS 1 does not contain galvanized and blackened steel.
HSM-2 It has the density of 0.6 cm3. HMS2 refers to the lighter scrap and it can be galvanized.