Non-Metallic Mineral Deposit

38



CALCINED KAOLIN TZJ-1 (15)

36



Silica fume is widely used in bridge construction

35



CALCINED KAOLIN TZJ-1 (14)

33



CALCINED KAOLIN TZJ-1 (8)

33



Silica fume loading

33



calcined kaolin (1)

32



Silica Fume Loading

31



rj

30



CALCINED KAOLIN TZJ-1 (11)

30



Silica Fume for Concrete and Refractory Material

30



Silica Fume for Concrete and Refractory Material

30



Silica Fume for Concrete and Refractory Material