Minerals for abrasion
Many refractories are used in applications that involve coming into contact with solid charge material or dust ladened gases. Because of this, some refractory products must have a good resistance to abrasion.
LKAB Minerals offer a range of products with high abrasion resistance properties including White, Grey and Brown fused Alumina’s and Olivine.
Fused Aluminas and Olivine both have angular particle shapes enabling the aggregate to hold together during processing. They also have a good Mohs value, which also helps when considering an aggregate for its abrasion properties.