With over 85 million tons of manufactured Cement per year, Iran is one of the wealthiest countries in mineral reserves and is rated among the top producers of Portland Cement globally.
Types of Portland Cement produce in Iran:
Portland Cement Type 1
Portland Cement Type 2
Portland Cement Type 3
Portland Cement Type 5
White Portland Cement
Lime Portland Cement
Water-proof Portland Cement
Slag Portland Cement
Pozzolanic Portland Cement
Slag Portland Cement
Pozzolanic Portland Cement
Specifications:
Typical Specifications
Type II (Moderate Sulfate Resistance) ASTM C150
Type II (Moderate Sulfate Resistance) ISIRI 389
| Component | KMCC Range ASTM C150BS EN 197-1 |
|---|---|
| SIO2 | 20.5 Min |
| AL2O3 | 5.5 Max |
| Fe2O3 | 5.0 Max |
| CaO | 63.0 Min |
| MgO | 2 Max |
| SO3 | 0.8 Max |
| Cl | 0.04 Max |
| Total Alkali | 1.3 Max |
| Loss of Ignition | 1.0 Max |
| Insoluble Residue | 0.5 Max |
| L.S.F(lime Saturation Factor) | 91 Min |
| Silica ratio (SM) | 2.2 Min |
| Alumina ratio (AM) | 1.4 Max |
| Free CaO | 1.9 Max |
| C2S | 24 Max |
| C3S | 55 Min |
| C3A | 7.5 Max |
| C4AF | 15 Max |
Type V (Sulfate Resistance) ASTM C150
Type V (Sulfate Resistance) ISIRI 389
As an experienced Portland Cement Supplier, we offer different types and grades of products with great quality while supporting our customers with tailor-made logistic services.
If you need more information regarding Portland cement, please do not hesitate to contact us at info@Romaktrading.com.