Overview
| Supply Ability | 5000 Piece/Pieces per Month | Ash content | 0.1% |
| Specific Resistivity | 14 | Place of Origin | Shandong, China |
| Brand Name | OuZheng | Color | Black Gray |
| Chemical Composition | carbon | Material | High Pure Graphite Materials |
| Model Number | OZ010 | Key Words | High Tempreature |
| Application | Mechanical Industry | Packaging Details | Wooden case or as your requirements |
| Bending Strength | 40 Mpa | Product name | Graphite Pipe |
| Bulk Density | 1.78g/cm3 | Port | Qingdao |
| Compress strength | 60Mpa | ||
Product Details
Product Description
Graphite Tube
Our graphite tube, made from good performance graphite blocks, are widely used in metallurgy, machinery, electronics and chemical industry, etc. We could supply fine-grain graphite, medium-grain graphite, high pure graphite, isostatic graphite, kinds of domestic and imported graphite, and so on.
The characteristics of our graphite pipe:1. low electric resistance2. high temperature resistance3. good electric and thermal conductivity4. high oxidation resistance5. greater resistance to thermal and mechanical shock6. high mechanical strength and machining accuracy7. homogeneous structure8. hard surface and good flexural strength
Item | Unit | Isostatic graphite |
grain size | μm | 5-22 |
Bulk density | g/cm3 | 1.8-1.85 |
Specific resistance | μΩ.m | 10-15 |
Bending strength | MPa | ≥40 |
Compressive strength | MPa | ≥70 |
C.T.E.(100-600) °C | 10-6/°C | 3.2-5.2 |
Modulus of elasticity | GPa | 9.5-12.5 |
Item | Unit | Guarantee value | Typical value | Guarantee value | Typical value |
Max grain size | mm | 0.8 | 0.8 | 0.8 | 0.8 |
Bulk density | g/cm3 | ≥1.70 | 1.73 | ≥1.73 | 1.76 |
Specific resistance | μΩ.m | ≤8.5 | 7.5 | ≤8.0 | 7 |
Bending strength | MPa | ≥10.0 | 11 | ≥12.0 | 12.5 |
Compressive strength | MPa | ≥24.0 | 27 | ≥31.0 | 34 |
Thermal Condcutivity | W/(m.k) | ≥120 | 150 | ≥130 | 160 |
C.T.E.(100-600) °C | 10-6/°C | ≤2.5 | 2.2 | ≤2.5 | 2.1 |
Ash content | % | ≤0.3 | 0.09 | ≤0.3 | 0.09 |
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 | ||
Based on every working environment, our engineer will check the suitable graphite materials.
Trading Area
Global