Dear All,
I would like to know the ideal particle size analysis of the cement for better result, means how much % is desired to be retained on 03 micron to 45 micron .
Regards,
DP
chemua
Dear DP,
Unfortunately I work with a value 3-32 micron but I hope the information will be useful for you.
clinker with C3S content at about 55-57%, mill type - VRM:
CEM I - 75%(3-32) 8%(32-45): 56-60 MPa in accordance to EN standard)
CEM II AS - 65%(3-32) 8% (32-45): 48-52 MPa in accordance to EN standard)
Please make more specific cement, clinker, mill, additives.