HIGHER ALUMINA CRUSHED BRICK

AL2O3

40%MIN

50%MIN

60%MIN

70%MIN

75%MIN

FE2O3

2.5%MAX

2.5%MAX

2.5%MAX

2-2.3%MAX

2-2.3%MAX

B.D.MIN

2.4-2.5G/CCM  

2.5-2.55G/CCM

2.55G/CCM