Moisture
Hardness
Non-metals
Steels
Particle size distribution
Marking
Slags
Impurities
Granulated slags
Electrical conductivity
Coal
Cleaning
Density
Designations
Surface treatment
Abrasives
Blast-cleaning
Bulk density
Mechanical cleaning
Link: BS EN ISO 11126-4:2018 Preparation of steel substrates before application of paints and related products. Specifications for non-metallic blast-cleaning abrasives Coal furnace slag
Source: BSI Standards
