Artifical graphite round bar for foundry metallurgy corrossive chemical industry
our graphite block are widely used in machinery, electronics, semiconductors, polycrystalline silicon, monocrystalline silicon, metallurgy, chemical, textile, electric furnaces, space technology and biological and chemical industries. The graphite has the following characteristics:
- Good electric conductivity and high thermal conductivity
- Low thermal expansion and high resistance to thermal shock.
- The strength increases at high temperature, and it can withstand over 3000 degrees.
- Stable chemical property and hard to react
- Self lubrication
- Easy to process
- Technical Index
-
| Technical data |
Molded graphite |
| Bulk Density (≥g/cm3) |
1.85-1.90 |
| Porosity: |
12 |
| Grain Size (μm) |
25 |
| Compressive Strength (≥MPa) |
80 |
| Flexural Strength(≥MPa) |
40 |
| Specific Resistance (≤μΩm) |
12 |
| Ash content(≤%) |
0.06 |
| Shore Hardness |
55 |
- The ash content can be purified to 30ppm according to the requirement.
- The above index data is the standard value, not the guaranteed value.
Artifical graphite round bar for foundry metallurgy corrossive chemical industry
Audited Supplier 
){kind=link}
){kind=link}