Granulated blast furnace slag
Ground granulated blast furnace slag (ggbs)
Iron Slag
Granulated and Ground Blast Furnace Slag
Blast furnace slag
Blast Furnace Slag
Copper slag grit, copper slag
Granulated blast furnace slag
GI, GL, PPGI, PPGL, GBFS, GGBFS
Copper Slag
Iron slags
Ms skull slag granules.
Ms Iron Slag
GGBS
Ground granulated blast furnace slag