Cement

50 kg und big bags (1.000kg & 1.500kg) or bulk or at buyers option
Delivery terms : fifteen (35) days to forty five (45) days following sellerÆs receipt lc
From buyer or from reseller in shipments of 12500/ 25.000 /50000
Mt per vessel /

United states astm c-150, british bs 12/1996, european en-197 1/2000
Or russian m-400 or m-500.
Chemical composition
Silicon dioxide (sio2) 21.00
Aluminium trioxide (al2o3) 5.50
Ferric oxide (fe2o3) 3.30
Calcium oxide (cao) 65.60
Magnesium oxide (mgo) 1.40
Sulphate (so3) 2.70
Loss on ignition (loi ) 1.40
Dicalcium silicate (c2s) 15.00
Tricalcium silicate (c3s) 60.00
Tricalcium aluminate (c3a) 8.05
Tricalcium alumino ferric (c4af) 9.76
Physical and mechanical properties
Fineness by blain cm/g 3250
Autoclave expansion 0.02
Initial setting time (vicat) 105 minutes
Final setting time (vicat) 135 minutes
Compressive strength 03 day's 230 kg/cm2
Compressive strength 07 days 305 kg/cm2
Compressive strength 28 day's 420 kg/cm2


Product packing : 50 kg und big bags (1.000kg & 1.500kg) or bulk or at buyers option