| ≥1 piece |
Po 42.5 Portland cement
1.Package: 50KG/bag and 2Tons in jumbo bag
2.Payment: L/C and T/T
3.Specification:GB175-2007
|
Specifications |
GB175-2007 Requirement |
Typical Ex-Plant Test Result |
|
Chemical Analysis |
||
|
MgO (%) |
≤6 (NB) |
5.7 |
|
SO3 (%) |
≤4 |
1.9 |
|
Chloride (%) |
≤0.06 |
0.015 |
|
Physical Properties |
||
|
Soundness |
OK |
OK |
|
Initial Setting Time (min) |
≥45 |
207 |
|
Final Setting Time (min) |
≤600 |
297 |
|
Compressive Strength 3 Days (Mpa) |
≥15 |
24.7 |
|
Compressive Strength 28 Days (Mpa) |
≥42.5 |
61 |
|
Flexural strength 3 Days (Mpa) |
≥3.5 |
5.8 |
|
Flexural strength 28 Days (Mpa) |
≥6.5 |
10.1 |