| Type: | Graphite Materials |
|---|---|
| Composition: | SiC |
| Carbon Content: | High-Carbon |
| Grade: | Industrial Grade |
| Forming Way: | Vibration Graphite |
| Crystal Morphology: | Compact Crystalline Graphite |
| Samples: |
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| Customization: |
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Audited Supplier In the carbon industry, the production of various man-made graphite products dominates. Typically, the raw materials for artificial Graphite Materials For Graphite Heating Rods include calcined coke and pitch that are easily graphitized, and are finally made through a series of processes, such as batching, mixing and kneading, molding, roasting, graphitization (high-temperature heat treatment), and mechanical processing. Especially in chemical and other process applications, artificial graphite materials are mainly used.
| Grade | MV-13 | |
| Material | Vibration Molded Graphite | |
| Specifications | Unit | Typical Value |
| Bulk Density | g/cm3 | 1.73 |
| Specific Resistance | μΩ.m | 8.5 |
| Compressive Strength | MPa | 35 |
| Flexural Strength | MPa | 15 |
| C.T.E.(RT-600ºC) | 10~6/ºC | 3.3 |
| Thermal Conductivity | W/(m.k) | 130 |
| Ash Content | % | 0.12 |
| Maximum Grain Size | mm | 0.8 |
Size |
510×510×1830mm,550×510×2200mm 650×510×1830mm,650×510×2200mm 650×610×1830mm,650×610×2200mm 710×510×2500mm,760×510×1830mm 820×410×1830mm,820×510×1830mm 810×510×2230mm,950×510×1900mm 1050×450×2100mm,1120×450×2230mm 1300×450×2550mm,φ820×650mm 850×650mm,0920×640mm 01000×590-660mm,φ1120×410mm 01120×590mm,φ1270-×410mm 01270×600mm,1300×600mm 01420×410-590mm,φ1590×590mm 01800×520mm |
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Graphite blocks and other graphite materials produced by our company have the following characteristics:
High temperature resistance: the melting point of graphite is as high as 3850±50ºC, even after ultra-high temperature arc burning, the weight loss is extremely small, and the coefficient of thermal expansion is tiny. Graphite strength is enhanced with increasing temperature, at 2000ºC, the strength is doubled.
Electrical and thermal conductivity: the electrical conductivity of graphite is one hundred times that of general non-metallic minerals, and the thermal conductivity exceeds that of steel, iron, lead and other metallic materials. Thermal conductivity decreases with increasing temperature, and even at very high temperatures, graphite behaves as an adiabatic body. Its electrical conductivity stems from the fact that each carbon atom forms only 3 covalent bonds with other carbon atoms, and each carbon atom retains 1 free electron for charge conduction.
Lubricity: The lubricity of graphite is related to the size of graphite scales, the larger the scales, the smaller the coefficient of friction and the better the lubricity.
Chemical stability: at room temperature, graphite shows good chemical stability and can resist corrosion by acids, alkalis and organic solvents.
The wide range of applications for Graphite Materials include:
Electronics and semiconductor industries
Heat treatment and high temperature processes
Mechanical manufacturing
Diamond tool sintering dies for the jewelry industry
EDM machining
Ceramics and Glass
Non-Ferrous Metallurgy
Fuel Cells
Medium-Coarse Graphite Materials For Graphite Heating Rods
Graphite Materials
Molded Graphite
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Audited Supplier 
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