Product introduction:
Graphite plate is made form the domestic petroleum coke and widely used in the metallurgy, machinery, electronics and chemical industry, etc.
The graphite plate include molded, extruded, vibrated and isostatic.
Our main and most preponderant graphite plate is molded formed.
Our products own the following characteristics: low electric resistance, good electric and thermal conductivity, high oxidation resistance, greater resistance to thermal and mechanical shock, high mechanical strength, high machining accuracy and so on.
The advantage of the graphite plates:
1. High tempreture resistance, its fusion point is 3850ºC, boiling point is 4250ºC.
2. Perfect thermal resistance property.
3. Excellent electrical conductivity and thermal conductivity, which takes great advantages over the other materials.
4. Good lubrication
5. Strong chemical stability
6. Low ash content
7. Easily to be machined according to customers' designs.
Material index
Our factroy:
Zibo Zhutai Carbon Co., Ltd is located in Zibo of Shangdong province ,a chemical base has very convenient transportantion with Jiaoji railroad,Jinan-Qingdao express highway, Binzhou-Zibo express highway,309 national highway and 205 highway going through.
Adhering to the principle of Quality in trading ,Honest Our company aimed for pursuing "quality-oriented, credit first, mutual benefit and win-win,common development" business philosophy,we sincerely to support good services for all the customers both here and abroad! ZiBo Zhu Tai , trustworthy!
FAQ:
Graphite plate is made form the domestic petroleum coke and widely used in the metallurgy, machinery, electronics and chemical industry, etc.
The graphite plate include molded, extruded, vibrated and isostatic.
Our main and most preponderant graphite plate is molded formed.
Our products own the following characteristics: low electric resistance, good electric and thermal conductivity, high oxidation resistance, greater resistance to thermal and mechanical shock, high mechanical strength, high machining accuracy and so on.
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The advantage of the graphite plates:
1. High tempreture resistance, its fusion point is 3850ºC, boiling point is 4250ºC.
2. Perfect thermal resistance property.
3. Excellent electrical conductivity and thermal conductivity, which takes great advantages over the other materials.
4. Good lubrication
5. Strong chemical stability
6. Low ash content
7. Easily to be machined according to customers' designs.
Material index
| high pure graphite | ||||
| Item | Unit | baked twice | baked three time | baked four times |
| impregnated once | impregnated twice | Impregnated three times | ||
| grain size | mm | ≤325mesh | ≤325mesh | ≤325mesh |
| Bulk density | g/cm3 | ≥1.68 | ≥1.78 | ≥1.85 |
| Specific resistance | μΩ.m | ≤14 | ≤14 | ≤13 |
| Bending strength | MPa | ≥25 | ≥40 | ≥45 |
| Compressive strength | MPa | ≥50 | ≥60 | ≥65 |
| Ash content | % | ≤0.15 | ≤0.1 | ≤0.05 |
| Item | Unit | Material 1 | Material 2 |
| Max Grain size | mm | 0.8 | 0.8 |
| Bulk Density | g/cm3 | ≥1.70 | ≥1.73 |
| Electric Resistance | μΩ.m | ≤8.5 | ≤8 |
| Bending Strength | MPa | ≥10 | ≥12 |
| Compressive Strength | MPa | ≥24 | ≥31 |
| Thermal Conductivity | W/(m.K) | ≥120 | ≥130 |
| C.T.E(100-600)ºC | 10-6/ºC | ≤2.5 | ≤2.5 |
| Ash Content | % | ≤0.3 | ≤0.3 |
Our factroy:
Zibo Zhutai Carbon Co., Ltd is located in Zibo of Shangdong province ,a chemical base has very convenient transportantion with Jiaoji railroad,Jinan-Qingdao express highway, Binzhou-Zibo express highway,309 national highway and 205 highway going through.
Adhering to the principle of Quality in trading ,Honest Our company aimed for pursuing "quality-oriented, credit first, mutual benefit and win-win,common development" business philosophy,we sincerely to support good services for all the customers both here and abroad! ZiBo Zhu Tai , trustworthy!
 |  |
FAQ: