Basic Info.
Product Description
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:
- High Purity: Core attribute, enhancing electrical and thermal conductivity, corrosion resistance, and overall performance.
- Excellent Thermal Conductivity: Comparable to metals like copper, enabling efficient heat transfer in high-temperature applications.
- High Temperature Resistance: Capable of withstanding extreme temperatures, up to and beyond 2800°C.
- Corrosion Resistance: Resists attack from acids, alkalis, and various corrosive media, ensuring durability in harsh environments.
- Self-Lubricating: Reduces friction and wear, improving operational efficiency and prolonging equipment lifespan.
- Ease of Processing: Versatile material that can be easily cut, drilled, and shaped to meet specific requirements
Precision is important in graphite machining. We meet the industry's most demanding specifications with tolerances. Our attention to detail ensures that every project meets perfectly your requirements.

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.

Technical Data of Graphite Material:
Isostatic Graphite
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 |
Molded Graphite
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 |
Vibration Graphite
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 | % |

Advanced Production Equipments


Strict Quality Control Ensures High Quality Products

Safe Packing


Question and Answer:
Q:Are you a manufacturer or trading company?
A:We are a manufacture for graphite material and graphite machined products.
Q:How can you gurantee the quality?
A:We have the most advanced equipments in our Lab and professional quality control team.We can gurantee each batch of the product with the stable quality.
Q:Can you offer samples?
A: Yes, we offer samples to test
Q: Delivery time?
A:Around 10 days.
Q: Shipping pot
A: Tianjin or main port in China
Q:Payment terms
A:T/T,LC at sight