Customization: | Available |
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Application: | Metallurgical Industry |
Carbon Content: | High-Carbon |
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Factory Price High Density Carbon Graphite Disk processing customized graphite disk, graphite plate, graphite bar of various specifications
The round graphite plate is made of high-purity graphite with milling and smooth surface, good electrical conductivity, high-temperature resistance, high thermal shock resistance, corrosion resistance, high mechanical strength, easy processing and strong plasticity.
Key Features:
We stand at the forefront of the carbon and graphite machining industry. We invest our time in ensuring precision, efficiency, and quality in every graphite part. Thanks to our advanced machines and talented workforce. They enable us to produce complex products with the utmost accuracy.
Property | KBD-5 | KBD-6 | KBD-7 | KBD-7B | KBD-8 | Unit |
Apparent Density | 1.85 | 1.90 | 1.82 | 1.82 | 1.90 | g/cm3 |
Max Grain Size | 13-15 | 8-10 | 8-10 | 13-15 | 8-10 | µm |
Ash value | ≤500 | ≤500 | ≤500 | ≤500 | ≤500 | ppm |
Specific Electrical Resistivity | 8-10 | 8-9 | 11-13 | 11-13 | 11-13 | μΩm |
Flexural Strength | 46 | 55 | 51 | 59 | 60 | Mpa |
Compressive Strength | 85 | 95 | 115 | 121 | 135 | Mpa |
Shore Hardness | 48 | 53 | 65 | 70 | 70 | HSD |
Thermal Expansion (room temperature to 600ºC) | 4.75 | 4.8 | 5.8 | 5.8 | 5.85 | 10-6/ºC |
Property | KBG-4 | KBG-5 | Unit |
Apparent Density | ≥1.80 | ≥1.85 | g/cm3 |
Ash value | ≤500 | ≤500 | ppm |
Shore Hardness | ≥40 | ≥45 | HSD |
Specific Electrical Resistivity | ≤12 | ≤12 | μΩm |
Flexural Strength | 38 | 41 | Mpa |
Compressive Strength | 81 | 87 | Mpa |
Max Grain Size | 25 | 25 | μm |
Property | TSK | GSK | Unit |
Apparent Density | ≥1.70 | ≥1.72 | g/cm3 |
Max Grain Size | ≤2 | ≤0.8 | mm |
Specific Electrical Resistivity | 8-10 | ≤8.5 | μΩm |
Flexural Strength | ≥12.5 | ≥15 | Mpa |
Compressive Strength | ≥28 | ≥35 | Mpa |
Porosity | ≤24 | ≤20 | % |
Ash value | ≤0.3 | ≤0.3 | % |