این سیمان به علت میزان فاز C3A ( آلومینات) دارای مقاومت متوسط در برابر حمله سولفاتها می باشد. از طرفی به علت حرارت هیدراتاسیون متوسط آن، در بتن ریزی های تقریباً حجیم قابل استفاده است.
| Product |
Portland Cement Type 2 (M 500) |
| 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 |
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) |
|
Min 100 |
|
kg/cm2 |
| Compressive Strengh (3 days) |
270 |
Min 100 |
|
kg/cm2 |
| Compressive Strengh (7 days) |
395 |
|
|
kg/cm2 |
| Compressive Strengh (28 days) |
505 |
Min 425 |
Min500 |
kg/cm2 |
| Chemical Analysis |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| SiO2 |
|
|
|
% |
| Al2O3 |
5/2 |
Max 6.00 |
|
% |
| Fe2O3 |
3/65 |
Max 6.00 |
|
% |
| CaO |
63.3 |
…… |
|
% |
| MgO |
6 |
Max 5.00 |
Max 5.00 |
% |
| SO3 |
2.5 |
Max 3.00 |
Max 3.50 |
% |
| Insoluble Residue |
1.5 |
Max 0.75 |
|
% |
| Loss On Ignation |
2.1 |
Max 3.00 |
|
% |
| Free CaO |
1.2 |
|
|
% |
| K2O |
0.55 |
|
|
% |
| Na2O |
0/3 |
|
|
% |
| Modulus |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| Lime Saturation Factor (LSF) |
92/21 |
|
|
|
| Silica Modulus (SM) |
2/35 |
|
|
|
| Alomina Modulus (AM) |
1/42 |
|
|
|
| Mineralogical Composition |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| C3S |
51/43 |
|
|
% |
| C2S |
20/98 |
|
|
% |
| C3A |
7/65 |
Max 8.00 |
|
% |
| C4AF |
11/07 |
|
|
% |
دریافت فایل
| Product |
Portland Cement Type 2 (M 400) |
| Standard |
ISIRI 389,EN197-1,GOST 10178 |
| Physical Properties |
Factory test result |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| Setting Time (Vicat ,Initial) |
175 |
Min 45 |
Min 45 |
Minute |
| Setting Time (Vicat ,Final) |
3/4 |
Max 6:00 |
Max 10:00 |
hr |
| Expansion (Autoclave) |
0/1 |
Max 0.8 |
|
% |
| Specific Surface Area (Blaine) |
3150 |
Min 2800 |
|
cm2/gr |
| Residue on 90m Sieve |
1 |
|
|
% |
| Compressive Strengh (1 day) |
|
|
|
kg/cm2 |
| Compressive Strengh (2 days) |
|
Min 100 |
|
kg/cm2 |
| Compressive Strengh (3 days) |
250 |
Min 100 |
|
kg/cm2 |
| Compressive Strengh (7 days) |
375 |
|
|
kg/cm2 |
| Compressive Strengh (28 days) |
490 |
Min 400 |
Min 315 |
kg/cm2 |
| Chemical Analysis |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| SiO2 |
|
|
|
% |
| Al2O3 |
5/21 |
Max 6.00 |
|
% |
| Fe2O3 |
3/64 |
Max 6.00 |
|
% |
| CaO |
63.05 |
…… |
|
% |
| MgO |
6 |
Max 5.00 |
Max 5.00 |
% |
| SO3 |
2.6 |
Max 3.00 |
Max 3.50 |
% |
| Insoluble Residue |
1.5 |
Max 0.75 |
|
% |
| Loss On Ignation |
1.98 |
Max 3.00 |
|
% |
| Free CaO |
1.2 |
|
|
% |
| K2O |
0.50 |
|
|
% |
| Na2O |
0/3 |
|
|
% |
| Modulus |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| Lime Saturation Factor (LSF) |
91/92 |
|
|
|
| Silica Modulus (SM) |
2/34 |
|
|
|
| Alomina Modulus (AM) |
1/43 |
|
|
|
| Mineralogical Composition |
Factory test resul |
Standard (ISIRI – 389) |
GOST 10178 |
Unit |
| C3S |
51/43 |
|
|
% |
| C2S |
20/98 |
|
|
% |
| C3A |
7/65 |
Max 8.00 |
|
% |
| C4AF |
11/07 |
|
|
% |
دریافت فایل
