Type: | Graphite Block |
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Carbon Content: | High-Carbon, 90~99% |
Chemical Composition: | C 90%-99% |
Ash: | 0.3-0.5% |
Real Density: | 1.91 g/cm3 |
Oxidation: | ≤10% |
Samples: |
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Customization: |
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Item | GS-1 | GS-3 | GS-5 | GS-10 |
Real Density | ≥1.91 g/cm3 | ≥1.95g/cm3 | ≥1.99 g/cm3 | ≥2.08 g/cm3 |
Apparent Density | ≥1.56 g/cm3 | ≥1.57 g/cm3 | ≥1.57g/cm3 | ≥1.59 g/cm3 |
Resistivity | ≤39 uΩ.m | ≤35 uΩ.m | ≤30 uΩ.m | ≤21 uΩ.m |
Compressive Strength | ≥32 Mpa | ≥24 Mpa | ≥24 Mpa | ≥26 Mpa |
Ash | ≤8% | ≤5% | ≤4% | ≤2% |
Flexural Strength | ≤10.0 MPa | ≤7.0 MPa | ≤7.0 MPa | ≤7.5 MPa |
Young's Modulus | ≤10.0 GPa | ≤7.0 GPa | ≤7.0 GPa | ≤6.5 GPa |
CTE(300ºC) | ≤4.2 | ≤4.0 | ≤4.0 | ≤4.0 |
Sodium Expansion Rate | ≤1.0% | ≤0.8% | ≤0.7% | ≤0.5% |
We offer the complete product range from amorphous, graphitic and graphitized cathodes. In addition, the Technical Service provides professional and highly qualified support around the application of cathodes, sidewalls and ramming pastes in customers' processes. |
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