Application:
As one of the most frequently material that used for the wear protection, the fused cast basalt with high level of hardness and abrasion resistance, it is characterised by excellent resistance to almost all acids and alkalis. It is widely used in Pneumatic and hydraulic pipeline systems, Chain conveyor systems,Wet chain conveyors,Chutes, Hoppers,Transport channels,Feeder conveyors,Separators, Cyclones etc.
Specifications:
Property
Data
Bulk Density (g/cm3)
2.8-3
Porosity (%)
0-3
Hardness (Mohs)
8
Compressive Strength (Mpa)
400-550
Flexural Strength (Mpa)
40-50
C.O.E. 1/K
6-8×10-6
Thermal Conductivity W/mK
1.1-1.6
Max. Operating Temperature ℃
300-350
Advantage:
(1)Fused cast basalt surfaces remain smooth and low in friction when used over time, thereby offering the benefit of low caking.
(2)Fused cast basalt provides excellent protection against the following abrasive media: ore - sinter - ash - slag - sand - coal - clinker