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Indonesia National Standard

Indonesia National Standard

Portland Cement

SNI. 15-2049-2004

  BASIC CHEMICAL REQUIREMENT  
                   TYPES OF CEMENT PORTLAND
  TYPE I   
  TYPE II  
  TYPE III  
  TYPE IV     TYPE V  
 SiO2, %min.  - 20.0
-
-
-
 AI2O3, %max.  - 6.0
-
-
-
 Fe2O3, %max.  - 6.0  -  6.5  -
 MgO, %max.
 5.0 6.0
 6.0  6.0  6.0
 SO3, %max.  -  -  -  -  -
 IfC3A, < 8.0%
 3.0  3.0  3.5  2.3  2.3
 IfC3A, > 8.0%  3.5  -  4.5  -  -
 Ignition Lost, %max.  5.0  3.0  3.0  2.5  3.0
 Insoluble fraction, %max.  3.0  1.5  1.5  1.5  1.5
 C3S, %max.  -  -  -  3.5  -
 C2S, %min.
 -  -  -  40  -
 C3A, %max.
 -  8.0  15  7  5
 C4AF + 2C3A, %max.
 - -
 -  -  -
 C4AF + CSF, %max.                                     
 -  -  -  -  25

   

 BASIC PHYSICAL REQUIREMENT
  TYPE I  
  TYPE II  
  TYPE III  
  TYPE IV  
  TYPE V  

 Fineness :

 Minimum air permeability test, with apparatus :

 - Turbidimeter, m2/kg min.

 - Blaine, m2/kg min.

 

 

160

280

 

 

160

280

 

 

160

280

 

 

160

280

 

 

160

280

 Setting time with apparatus :

 - Gilmore

   Initial, minutes, min.

   Final, minutes, max.

 - Vicat

   Initial, minutes, min.

   Final, minutes, max.

 Durability :

 

60

600

 

45

375

 

 

60

600

 

45

375

 

 

60

600

 

45

375

 

 

60

600

 

45

375

 

 

60

600

 

45

375

 

 Expansion in Auticlave, % max.

 Compressive Strength :

 - 1 day, kg/cm2, min.

 - 3 days, kg/cm2, min.

 

 - 7 days, kg/cm2, min.

 

 - 28 days, kg/cm2, min.

 0,80

 

-

 125

 

200

 

280

 0,80

 

-

 100

 (70)

175

 (120)

-

0,80

 

120

240

 

-

 

-

 0,80

 

1

 -

 

70

 

170

 0,80

 

-

80

 

150

 

210
 

  



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