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Coal-Bituminous — Aggregate
- Material Category
- Aggregate
- Material Name
- Coal Bituminous
- Angle of Internal Friction Deg (degrees)
- 40
- Angle of Repose Deg (degrees)
- 38
- Bulk Density Loose Kg M3 (kg/m3)
- 770
- Bulk Density Packed Kg M3 (kg/m3)
- 900
- Carr Compressibility Index (%)
- 17
- Cohesion Class
- Free Flowing
- Hausner Ratio (dimensionless)
- 1.17
- Jenike Flow Factor Ff (dimensionless)
- 3
- Moisture Sensitivity
- Medium
- Standard
- Cema Belt Conveyors 7TH Ed; Jenike (1964)
Source: CEMA Belt Conveyors 7th Ed; Jenike (1964)