Perfect Acid Wares | Refractory Cement
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Refractory Cement

TECHNICAL DATA OF HIGH ALUMINA REFRACTORY CEMENT

 

 

S.No. Particulars PYROCEM-50 PYROCEM-75
i) Setting Time
Initial 30 min (min) 30 min (min)
Final 400 min (max) 400 min (max)
ii) CCS (kg/cm2)
 After 1 day 320 (min) 350 (min)
after 1 day cured+ 110ºC/24 hrs (after 3 days) 360 (min) 500 (min)
 iii) PCE Orton/ ºC 14/1398 31/1683
iv) Al2O3 45.50 % (min) 72.00% (Min)
v) Fe2O3  5.5 (max) 0.25(max)
vi) Cao% 35.00 (max) 25.00(max.)