Table 5 The physical parameters of CF.
From: Synergistic effect of MWCNTs and GO as a reinforcing phase on copper slag-based cement composites
Carbon content | Tensile strength | Tensile modulus | Density | Resistivity | Diameter | Cross-sectional shape | Bulk density | Gauge length | Gumming |
|---|---|---|---|---|---|---|---|---|---|
97% | 4900 MPa | 230GPa | 1.75 g/cm3 | 1.0–1.3 | 7 μm | Circular | 0.4 g/cm3 | 3 mm | No |
