Dear All
we have a problem in our kiln coat , the problem represent in that the coat thikness exceed 50 cm ( about 60 to 70 cm ) and this consederd in process as ring
so , when i search for the coating tendency formula i found 2 formulas
AW = C3A+C4AF+0.2C2S
AW = C3A+C4AF+0.2C2S+2Fe2O3
our parameters are
LSF 96 SM 2.35 AM 1.6 in kiln feed
SM 2.42 AM 1.6 in clinker
liquid phase at 1400 is 27.37 and at 1450 is 27.77
my question : is any body can tell me which AW equation i can use
and is any body has an openion in this situation as i mentioned