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Home  >>  Cement P.C32.5/P.C32.5R/P.O42.5/P.O42.5R CEMENT
Cement P.C32.5/P.C32.5R/P.O42.5/P.O42.5R CEMENT
Cement P.C32.5/P.C32.5R/P.O42.5/P.O42.5R CEMENT
 
    P. C 32.5
  P. C 32.5R
     P. O 42.5
    P. O 42.5R
National standard
Internally  controlled indexes
National standard
Internally  controlled indexes
National standard
Internally  controlled indexes
National standard
Internally  controlled indexes
Cement MgO (%)
Max5.0
Max4.0
Max5.0
Max4.0
Max5.0
Max4.0
Max5.0
Max4.0
Cement SO3 (%)
Max3.5
Max3.0
Max3.5
Max3.0
Max3.5
Max3.0
Max3.5
Max3.0
Cement  loss on ignition (%)
Max5.0
Max4.0
Max5.0
Max4.0
Max5.0
Max4.0
Max5.0
Max4.0
Cement fineness (%)
Max10.0
Max6.0
Max10.0
Max6.0
Max10.0
Max4.0
Max10.0
Max4.0
Setting time
(min)
Initial setting time
Min45
Min60
Min45
Min60
Min45
Min60
Min45
Min60
Final setting time
Max600
Max300
Max600
Max300
Max600
Max270
Max600
Max270
Soundness
qualified
qualified
qualified
qualified
qualified
qualified
qualified
qualified
Strength
(MPa)
3-day bending strength
Min2.5
Min3.5
Min3.5
Min4.0
Min3.5
Min4.5
Min4.0
Min5.0
3-day compressive strength
Min11.0
Min19.0
Min16.0
Min21.0
Min16.0
Min25.0
Min21.0
Min26.0
 28 -day bending strength
Min5.5
Min6.5
Min5.5
Min6.5
Min6.5
Min7.5
Min6.5
Min7.5
28-day compressive strength
Min32.5
Min38.0
Min32.5
Min38.0
Min42.5
Min50.0
Min42.5
Min50.0
 
    Hanker International Group(China)Co.,Limited     1807,18/F,Guihe Edifice,No.207 Yantai Road,Rizhao,Shandong,China  
Tel:+86-633-2201667   Fax:+86-633-8251001   E-mail:hankercn@hankergroup.com    Copyright © 2000 All Rights Reserved.