Density
Slags
Cleaning
Mechanical cleaning
Abrasives
Non-metals
Marking
Surface treatment
Copper
Steels
Particle size distribution
Metal refining
Granulated slags
Designations
Impurities
Moisture
Blast-cleaning
Hardness
Link: BS EN ISO 11126-3:2018 Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives Copper refinery slag
Source: BSI Standards