Buyer is interested to receive quotations for the following RFQ -
Product Name: Cement Clinker
Specifications :
P.G.:2.5% Total Contract
a. Calcium Oxide (CaO): 64-67%
b. Silicon di Oxide (SiO2): 20-22%
c. Aluminium Oxide (Al2O3): 4.5 to 6.5%
d. Iron Oxide (Fe2O3): 3-4%
e. Magnesium Oxide (MgO): 3% Max
f. Sulphuric Anhydride (SO3): 1% Max
g. Free Lime (F.CaO): 1% Max
h. Loss of Ignition (LOI): 1% Max
i. Insoluble Residue (IR): 0.5% Max
j. Sodium Oxide (Na2O): 0.5% Max
k. Potassium Oxide (K2O): 0.5% Max
l. Total Alkali: 0.65% Max
m. Tri Calcium Silicate (C3S): 60-65%
n. Di Calcium Silicate (C2S): 12-18%
o. Tri Calcium Aluminate (C3A): 7-12%
p. Tetra Calcium Aluminio Ferrite (C4AF): 7-12%
Important Note:
a. Size of Clinker: 0-5mm
b. 5-25mm (85%)
c. Above 30mm - Nil
