See also BADRY- 40 BADRY- 50 BADRY- 60 BADRY- 70
Chemical analysis :-
(Al2O3)
75-80
16
(TiO2)
2.5
(Fe2O3)
1.5
(CaO)
0.3
(MgO)
0.2
(L.O.I)
2.2
Physical Properties :-
Refractoriness,oC
1835
-Grain Size :- + 48 mesh (not more than) % 48 - 200 mesh % ~ 200 mesh %
2 28 70