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Good Price EDM Industry Isostatic Graphite Blocks
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Basic Info.
Product Description
Graphite block is made of domestic petroleum coke, with carbon content above 99%. We have vibrated,molded and isotropic graphite block. They are widely used in such fields as mechanical , electronics, chemical industry and other new industries.
We can machine to specific shapes according to customers' requirements.
1, high temperature resistance:
2, special thermal shock resistance
3, thermal conductivity and electrical conductivity
4. Lubricity
5. Chemical stability
| tem | 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 |
Shijiazhaung Nalai Biotechnology Co., Ltd
1.Specialized in making graphite products.
2.Main products: graphite block, graphite plate, graphite rod, graphite tube, graphite mold, graphite crucible, graphite rotor&shaft, graphite sealing, graphite felt, carbon vane, ect.
3.In addition to product manufacturing, we also provide customized services.
We look forward to establishing long-term and stable cooperative relations with more customers and creating a better future together!
