CASTING CHROMITE SAND CHEMICAL & PHYSICAL PROPERTIES Chemistry Index Physical Index

THE ADVANTAGE OF CHROMITE SAND Comparing with silica sand，chromite sand

Chromite sand is suitable for steel casting including foundry such

CHEMICAL COMPOSITION Cr2O3 ≥46.0% SiO2 ≤1.0% FeO ≤26.5% CaO ≤0.3%

Item Unit Index Cr2O3 % 46.0min SiO2 % 1.0max FeO

Item Unit Index Cr2O3 % 46.0min SiO2 % 1.0max FeO