Industrial Minerals & Raw Materials

Chromite Sand

Core and mould making sand for iron and steel foundries.

Chromite sand — black granular sample

A core- and mould-making sand for iron and steel foundries.

Specifications

Chrome Chemical Specification

Cr₂O₃46.99%
SiO₂0.53%
FeO26.08%
Al₂O₃14.73%
CaO0.26%
MgO10.23%
  • Acid Demand: pH3 typical 3.8 · pH4 typical 2.5 · pH5 typical 1.8 · pH 7.8
  • Particle Size: Typical 40–45 AFS or 40–50 AFS