| Model: | - |
|---|---|
| Brand: | - |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Non-metallic Mineral Products |
| Label: | graphite block , grpahite blocks , graphite anode |
| Price: |
US $1600
/ ton
|
| Min. Order: | 1 ton |
| Last Online:05 Feb, 2018 |
Grades:PSK,GSK.molded,isostatic
Typical Sizes:as your requirements
Typical Specifications of PSK:
| Item | Unit | grade | |
| PSK1 | PSK2 | ||
| Max grain size | mm | 8 | 8 |
| Bulk density | g/cm3 | ≥1.56 | ≥1.68 |
| Specific resistance | μΩ.m | ≤12.5 | ≤9.0 |
| Bending strength | MPa | ≥7.0 | ≥10.0 |
| Compressive strength | MPa | ≥16.0 | ≥30.0 |
| Modulus of elasticity | GPa | ≤9.3 | ≤12.0 |
| C.T.E.(100-600) °C | 10-6/°C | ≤2.5 | ≤2.5 |
| Ash content | % | ≤0.3 | ≤0.3 |
Specifications of GSK:
| Item | Unit | grade | |||||
| GSK1 | GSK2 | GSK3 | GSK4 | GSK5 | GSK6 | ||
| Max grain size | mm | 0.8 | 2 | 4 | 0.8 | 2 | 4 |
| Bulk density | g/cm3 | ≥1.70 | ≥1.58 | ≥1.57 | ≥1.73 | ≥1.70 | ≥1.69 |
| Specific resistance | μΩ.m | ≤8.5 | ≤10.5 | ≤11.5 | ≤8.0 | ≤8.5 | ≤8.5 |
| Bending strength | MPa | ≥10.0 | ≥6.0 | ≥6.5 | ≥12.0 | ≥9.0 | ≥9.5 |
| Compressive strength | MPa | ≥24.0 | ≥20.0 | ≥17.5 | ≥31.0 | ≥30.0 | ≥29.0 |
| Modulus of elasticity | GPa | ≤9.3 | ≤9.3 | ≤9.3 | ≤12.0 | ≤12.0 | ≤12.0 |
| C.T.E.(100-600) °C | 10-6/°C | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 | ≤2.5 |
| Ash content | % | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
Specifications of molded Graphite Block:
| Item | Unit | grade | ||
| PCC1 | PCC2 | PCC3 | ||
| Max grain size | mm | ≤0.042 | ≤0.042 | ≤0.042 |
| Bulk density | g/cm3 | ≥1.84 | ≥1.80 | ≥1.70 |
| Specific resistance | μΩ.m | ≤10.0 | ≤10.0 | ≤11.0 |
| Bending strength | MPa | ≥35.0 | ≥30.0 | ≥25.0 |
| Compressive strength | MPa | ≥70.0 | ≥60.0 | ≥50.0 |
| Modulus of elasticity | GPa | ≤10.5 | ≤9.5 | ≤9.0 |
| C.T.E.(100-600) °C | 10-6/°C | ≤3.2 | ≤3.0 | ≤2.8 |
| Ash content | % | ≤0.1 | ≤0.1 | ≤0.1 |
Specifications of Isostatic:
| Item | Unit | grade | |||
| CW-5 | WC-5 | WC-7 | WC-9 | ||
| Bulk density | g/cm3 | 1.83 | 1.83 | 1.85 | 1.91 |
| Specific resistance | μΩ.m | 11 | 8.5 | 11 | 12 |
| Bending strength | MPa | 40 | 48 | 51 | 62 |
| Compressive strength | MPa | 80 | 85 | 118 | 135 |
| C.T.E.(100-600) °C | 10-6/°C | 4.2 | 4.1 | 4.1 | 3.9 |
| Ash content | % | 0.08% | 0.08% | 0.03% | 0.03% |
| Max grain size | μm | 25 | 10 | 8 | 8 |
| Hardness | HS | 51 | 50 | 66 | 70 |
| Payment Terms: | TT/LC/DP/DA |
|---|---|
