Short answer
Garnet is a mineral group rather than one mineral. For industrial use, hardness, density, fracture behaviour and controlled particle size can be as important as chemistry.
- Mineral group
- Garnet group
- Industrial property
- Hardness and grain durability
- Product focus
- Narrow, controlled particle-size distribution
Why is garnet more than a gemstone?
Garnet minerals are used not only as gemstones but also in abrasives, waterjet cutting and surface preparation. Industrial quality depends on mineral species, hardness and grain integrity.
How does breakage affect product quality?
Particle shape and microfractures generated during crushing can influence abrasive performance. Very fine or weak grains should be separated from target product fractions.
Why is classification a critical finishing step?
Abrasive products are commonly sold in defined size classes. Screening and, where required, other classification steps control coarse and fine off-size material.
Product-preparation data
- Garnet mineral species
- Hardness and density
- Fracture and particle shape
- Target size classes
- Dust and fine-fraction limit