AFS 40-45
AFS 50-55
AFS 55-60
AFS 60-65
AFS 65-70
AFS 70-80
AFS 75-85
CR40 (Chromite Sand)
Resin Coated Kote Sand
Resin Coated Sand 3.8
Resin Coated Sand AFS 40-45
Shell Sand
Shell Sand - Water Jacket for Aluminium
Shell Sand - Water Jacket for Cast Iron, Spheroidal Grey Iron casting
Chemical Composition of Allahabad Silica Sand
| Compound | Mass Percentage (%) |
|---|---|
| SiO2 | 98-99 |
| Al2O3 | 1.5 |
| Fe2O3 | 0.04 |
| CaO | 0.06 |
| MgO | 0.08 |
| LOI | 0.02 |