Place of Origin : Yangquan,China
Post Date : 25-04-2012
Expiry Date : 25-05-2014

1.Low Density:
Bulk Density Crushing Resistance
20/40mesh ≤1.65 ≤7.0
30/50mesh ≤1.65 ≤6.0

2.Medium Density:
Bulk Density Crushing Resistance
16/30mesh ≤1.80 ≤18.0
20/40mesh) ≤1.80 ≤6.0
3.High Density
Bulk Density Crushing Resistance
20/40mesh >1.80 ≤6.0
30/50mesh >1.8 ≤5.0