High-carbon steels
Steels
Defects
Marking
Density
Abrasives
Particle size distribution
Surface treatment
Chemical composition
Blast-cleaning
Shape
Codes
Designations
Grades (quality)
Cleaning
Cast steels
Crystal microstructure
Mechanical cleaning
Grit
Shot blasting
Hardness
Moisture
Link: BS EN ISO 11124-3:2018 Preparation of steel substrates before application of paints and related products. Specifications for metallic blast-cleaning abrasives High-carbon cast-steel shot and grit
Source: BSI Standards