Andalusite
0-1MM 1-3MM
100MESH 200MESH
the content of mineral compoontents of original ore(%)
Andalusite:12.6,Biotite:39,Quartz:29,Muscovite:7,Graphite:5,hematite:5
chemical analysis:
Al2O3:58%min,SiO2:38%min,Fe2O3:0.8%max,TiO2:0.3%max,K2O+Na2O:0.6%max,CaO:0.25%max,MgO:0.12%max,C:0.1%max
the physics and chemistry analysis results concentrate
|
Commodity
|
Andalusite
|
|
Brand
|
DFL-A
|
|
Type
|
HZ-58
|
|
Refractoriness:1790min
|
|
Bulk density
|
1.70g/cm3
|
|
LOI
|
0.51
|
|
Coefficient of heated
expansion (1300C)
|
0.69
|
|
moisture
|
1%max
|
|
Application
|
Excellent refractory material,
|
