Product Specifications
| Prod Model: |
Strength Grade(Mpa): 32.5/42.5/52.5 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Strength Grade: |
32.5/42.5/52.5 |
| Function: |
Special Cement |
| Mineral Composition: |
Portland Cement |
| Color: |
Grey |
| Hardening Feature: |
Rapid Hardening |
| Type: |
Silicate Cement / Portland Cement |
| Strength Grade(',Mpa): |
42.5R |
| Heat Of Hydration: |
Low-Heat |
Product Description
Standard: Chinese GB175-2007 cement 42.5R
Packing: 50kg bag then 40 bags into a 2MT sling bag
Used: Building, bridge and so on
Ordinary portland cement 42.5R
Standard: Chinese GB175-2007
Packing: 50kg bag then 40 bags into a 2MT sling bag
Our company is a cement factory
Grade P. C 32.5/32.5R, P. O 42.5/42.5R, P. O 52.5/52.5R.
Ordinary portland cement 42.5R
1, Product range: P. C32.5, P. O42.5/42.5R/52.5 Ordinary Portland cement
2, Standard: In compliance to the national standards (GB175-2007)
3, Loading port: Rizhao port, China/qingdao port, china /longkou port, china
Packaging Detail: 50kg per bag, then 20bag into a 1mt sling bag 50kg per bag, then 30bag into a 1.5 mt sling bag 50kg per bag, then 40bag into a 2mt sling bag 1mt, 1.5 mt, 2mt jumbo bag (50kg bag is out water-proof PP bag, the large bag is inner water-proof PE bag )
|
Item |
National standard |
|
Require |
52.5R |
52.5 |
42.5R |
42.5 |
32.5R |
32.5 |
|
SO3(%) |
≤ |
3.5 |
3.5 |
3.5 |
3.5 |
3.5 |
3.5 |
|
MgO(%) |
≤ |
6.0 |
6.0 |
6.0 |
6.0 |
6.0 |
6.0 |
|
Cloride (%) |
≤ |
0.06 |
0.06 |
0.06 |
0.06 |
0.06 |
0.06 |
Fineness(%) (0.08mm)
Or(0.045mm) |
≤ |
10
30 |
10
30 |
10
30 |
10
30 |
10
30 |
10
30 |
|
Stability |
Must be passed |
|
Setting time ( min ) |
Initial set |
≥ |
45 |
45 |
45 |
45 |
45 |
45 |
|
Final set |
≤ |
600 |
600 |
600 |
600 |
600 |
600 |
|
Flexural strength ( MPa ) |
3days |
≥ |
4.5 |
4.0 |
4.0 |
3.5 |
3.5 |
2.5 |
|
28days |
≥ |
7.0 |
7.0 |
6.5 |
6.5 |
5.5 |
5.5 |
|
Compressive strength ( MPa ) |
3days |
≥ |
23.0 |
21.0 |
19.0 |
15.0 |
15.0 |
10.0 |
|
28days |
≥ |
52.5 |
52.5 |
42.5 |
42.5 |
32.5 |
32.5 |
Understanding our customers, we care about the future of our business. Up to today, with reasonable price and good quality, all our products sell well in the international marketing. We want to ensure that you get our good service, only high quality and speedy delivery. We sincerely want to supply you with high quality products and perfect service based on our efficient management and professional work teams. Because professional, so trust!
