این نوع سیمان تحت عنوان سیمان پرتلند معمولی OPC (Ordinary Portland Cement) نامیده می شود. برای مصارف عمومی در ساخت ملات و بتن کاربرد دارد.
| Product |
Portland Cement Type 1-325 ( M 400) |
| Standard |
ISIRI 389,EN197-1,GOST 10178 |
| Physical Properties |
Factory test result |
Standard (ISIRI-389) |
GOST 10178 |
Unit |
| Setting Time (Vicat ,Initial) |
170 |
Min 45 |
Min 45 |
Minute |
| Setting Time (Vicat ,Final) |
3/5 |
Max 6:00 |
Max 10:00 |
hr |
| Expansion (Autoclave) |
0/1 |
Max 0.8 |
_ |
% |
| Specific Surface Area (Blaine) |
3250 |
Min 2800 |
Min 2800 |
cm2/gr |
| Residue on 90m Sieve |
1 |
|
|
% |
| Compressive Strengh (1 day) |
|
|
|
kg/cm2 |
| Compressive Strengh (2 days) |
|
|
|
kg/cm2 |
| Compressive Strengh (3 days) |
|
|
|
kg/cm2 |
| Compressive Strengh (7 days) |
370 |
Min 200 |
|
kg/cm2 |
| Compressive Sterngh (28 days) |
480 |
Min 325Max525 |
Min400 |
kg/cm2 |
| Chemical Analysis |
Factory test result |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| SiO2 |
21/18 |
… |
|
% |
| Al2O3 |
5/24 |
… |
|
% |
| Fe2O3 |
3/55 |
… |
|
% |
| CaO |
63.56 |
… |
|
% |
| MgO |
6 |
Max 5.00 |
Max 5.00 |
% |
| SO3 |
2.33 |
Max 3.00 |
Max 3.50 |
% |
| Insoluble Residue |
1.5 |
Max 0.75 |
|
% |
| Loss On Ignation |
1.30 |
Max 3.00 |
|
% |
| Free CaO |
1.4 |
|
|
% |
| K2O |
0.5 |
|
|
% |
| Na2O |
0/35 |
|
|
% |
| Modulus |
Factory test result |
Standard ( ISIRI – 389) |
GOST 10178 |
Unit |
| Lime Saturation Factor (LSF) |
91/35 |
|
|
% |
| Silica Modulus (SM) |
2/41 |
|
|
|
| Alomina Modulus (AM) |
1/48 |
|
|
|
| Mineralogical Composition |
Factory test result |
Standard ( ISIRI – 389) |
GOST 10178 |
Unit |
| C3S |
50/92 |
|
|
% |
| C2S |
22/59 |
|
|
% |
| C3A |
7/89 |
|
|
% |
| C4AF |
10/79 |
|
|
% |
دریافت فایل
