| Customization: | Available |
|---|---|
| Carbon Content: | High-Carbon |
| Grade: | Industrial Grade |
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Rongxing Carbon provide varies graphite products.
Graphite tube is made of good performance graphite blocks. Include molded graphite, high pure graphite, fine-grain graphite, medium-grain graphite and so on. Graphite tube is widely used in metallurgy, machinery, electronics and chemical industry, etc. Graphite tube uses for high temperature vacuum furnace heating body, the highest using temperature can up to 3000ºC |
| Physical and Chemical Index of Raw Material | |||
| Item | Fine-grain special graphite | High pure graphite | Isostatic graphite |
| Max.grain size | 0.8mm | ≤325 mesh | 8-10um |
| Bulk density (g/cm3) | 1.68-1.72 | 1.68-1.85 | 1.85-1.9 |
| Specific resistance (MΩ.m) | 7-10.5 | 8-13 | 11-13 |
| Bending strength (Mpa) | 11-12.5 | 38-41 | 48-55 |
| Compressive strength (Mpa) | 27-34 | 65-85 | 85-135 |
| Thermal conductivity (W/m.k) | 150-160 | 85-140 | 85-110 |
| Ash | 0.09% | ≤0.1% | 0.09% |
| Customized Available : Shape and size (according to the drawing) | |||
| Features: 1) Non-standard sizes can be designed and manufactured as per drawings or sample. 2) High temperature and oxidation resistance, corrosion resistance, longevity. 3) It is widely used in hot mineral and metallurgical and chemical industries. |
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