Grey Ordinary Portland Cement Grade 42.5 R/N
Dear sir,, we supply Grey Ordinary Portland Cement Grade 42.5 R/N. send your email with your order so we send you quotation - details see: https://www.buildingsupplieshub.com/grey-ordinary-portland-cement-grade-42-5-r-n-10083424
| Place of Origin: United States | Color: Grey | Feature: Expansive,Radiation-Resistant | Main Raw Material: Silicate |
| Type: Silicate Cement / Portland Cement | Hardening Feature: Rapid Hardening | Heat of Hydration: Low-Heat | Strength Grade(Mpa): 42.5 N/R |
Dear Customer,
Our company can supply youGrey Portland Cement CEM I or CEM II Grade 42.5 N or Ras per the below specification and Terms.
- Final Setting Time (VICAT):135 minutes
- Compressive strength:03 days - 230 kg/cm2, 07 days - 305 kg/cm2, 28 days - 420 kg/cm2
STANDARDS: British Standards BS 12/1996, or United States Standards ASTM C-150
Chemical Composition:
| Silicon Dioxide (SIO2) | 21,00 |
| Aluminium Oxide (AL203) | 5,30 |
| Ferric Oxide (FE203) | 3,30 |
| Calcium Oxide (CAO) | 65,60 |
| Magnesium Oxide (MGO) | 1,10 |
| Sulphur Oxide (SO3) | 2,70 |
| Loss of Ignition (LOI) | 0,90 |
| M Tricalcium Silicate (C3S) | 60,00 |
| Dicalcium Silicate (C2S) | 15,00 |
| Tricalcium Aluminate (C3A) | 8,05 |
| Tricalcium Alumino Ferric ( C4AF) | 9,76 |
Physical and Mechanical Properties:
| Blain CM2/GR | 3,25 |
| Autoclave Expansion | 0,02 |
| Initial Setting Time (VICAT) | 105 minutes |
| Final Setting Time (VICAT) | 135 minutes |
| Compressive strength | 03 days – 230 kg/cm2 |
| 07 days – 305 kg/cm2 | |
| 28 days – 420 kg/cm2 |
Specification:
| Model Number | Grade 42.5 R/N |
| Color | Grey |
| Main Raw Material | Silicate |
| Type | Silicate Cement / Portland Cement |
| Strength Grade(Mpa) | 42.5 |
| SGS | Inspection at loading port on Seller`s cost |
| Standard | British Standards BS 12/1996, or United States Standards ASTM C-150. |
| Pricing | Quotes provided upon request and subject to daily changes |
| Shipment | 12.500 mt, 25.000 mt and 50.000 mt |
| Minimum Order Quantity | 12500 Metric Ton/Metric Tons |
| Port | AWSP |
| Packaging Details | 50Kg paper bags unless requested otherwise by buyer. |
| Delivery Time | 4 to 8 weeks unless requested otherwise by buyer |
| Packaging Detail:50KG Bags |
| Delivery Detail:18-25 Days |

