Cement – OPC 42.5 N/R
We have the direct supplier for OPC Grade: 42.5 N/R, according to the specification:
CEMENT SATISFIES THE REQUIREMENTS OF:
EN 197-1:2011 “Cement – Part 1: Composition, specifications and compliance criteria for common use cements” standard.
EN 197-2:2014 “Cement – Part 2: Conformity assessment” standard.
| CHEMICAL COMPOSITION : | |
| Silicon Dioxide (SiO2) | 20.8 – 21.5 |
| Aluminium Oxide (Al2O3) | 5.30 |
| Ferric Oxide (Fe2O3) | 3.25 – 3.5 |
| Calcium Oxide (CaO) | 65.60 |
| Magnesium Oxide (MGO%) | 1.7 – 3.0 |
| Sulphur Trioxide (SO3) | 2.7 – 3.0 |
| Loss Of Ignition (LoI) | 1.8 – 3.0 |
| Insoluble Residue % | 0.1 – 0.7 |
| Tricalcium Silicate (C3S%) | 50.0 – 54.4 |
| Dicalcium Silicate (C2S%) | 14.2 – 18.2 |
| Tricalcium Aluminate (C3A%) | 6.0 – 6.8 |
| Tricalcium Alumino Ferrice (C4AF%) | 11.6 |
| Chromium (Cr%) | 2.0 Max |
| PHYSICAL AND MECHANICAL PROPERTIES : | |
| Blain CM2/GR | 3.250 |
| Autoclave Expansion | 0.02 |
| Initial Setting Time (Hours:Minutes) | 3.25 – 4.50 |
| Hard Setting (Hours:Minutes) | 4.54 – 6.00 |
| Fitness Index (CM2/GM) | 2800 – 3040 |
| COMPRESSION STRENGTH : | |
| @ 03 DAYS 26.5 – 34.2 KG / CM2 and | |
| @ 07 DAYS 37.3 – 42.5 KG / CM2 and | |
| @ 28 DAYS 52.8 – 54.6 KG / CM2 |
Mimimum Shipment: 500 Metric Tons
Origin: South Africa
Inspection: By S.G.S. at loading port at Seller?s cost.
Packaging & Delivery
Packaging Details : 25kg, 40Kg, 42.5Kg, 50Kg Bags, BIG BAGS 1500 MT, Bulk.
Delivery Detail : 15-30 Days After Deposit
Practical Main Application
Its use include reinforced concrete structures, bridges, railway structures, tanks & reservoirs, culverts, pipes, floors, pavements & sidewalks, masonry units.
?Storing
? Cement bags should be stored in a dry place and kept away from a humid environment.
? Bags are stacked over wooden palettes.
? Cement bags should be covered in case of humid & rainy weathers.
? Don?t stuff more than 8 bags over each other.
Please, contact us with your specific Corporate Soft Inquiry for this commodity.
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