Foundry industry Chrome ore chromite sand AFS35-40
Foundry industry Chrome ore chromite sand AFS35-40, Originally from South Africa ,is a special kind of sand for casting , chromite sand AFS35-40 is a natural spinel mainly composed of chromite , chromite sand AFS35-40 used as a highly fireproof sharpener for moulds and cores.
Application
Foundry industry
Its properties enable the material to be used in high duty grey iron and steel foundries as core and mould making sand.
Steel industry
In steel production, Chromite Sand is used as well filler for protection of the sliding gate in large steel holding ladles.
Glass industry
When ground to a fine flour, Chromite Sand is used for the production of green glass beverage containers
