| Place of Origin |
Liaoning China (Mainland) |
SPECIFICATIONS CEMENT CLINKER CONFORMING TO STANDARD JC/T853-1999 ITEMS CONTENTSINITRANGEChemical AnalysisSiO2%≥20.00AI2O3%≤6.00Fe2O3%≤5.00MgO%≤4.50SO3%≤0.80f-CaO%≤1.50Na2O+0.658K2O%≤0.80I.R.%≤0.40L.O.I%≤1.00C3S%≥50.00C3A%≤9.00Physical TestSetting timeInitial≥45minFinal≤300minCompressive Strength3days≥26.00Mpa28days≥52.50Mpa