Research Article
Preparation of Baking-Free Brick from Manganese Residue and Its Mechanical Properties
Table 2
The physical properties of EMR.
| | Physical properties | Fineness
(%) | Density
(g/cm3) | Moisture content
(%) | Dry density
(g/cm3) | Cohesion
(kPa) | Internal friction angle
(°) |
| | EMR | 31.1 | 1.72 | 52.6 | 1.13 | 11.5 | 22.2 |
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