Product Details
Graphite Electrode
The process of steel recycling using electric arc furnaces requires high-quality graphite electrodes that can withstand harsh operating conditions.
Resonac Group's strengths lie in high-quality, large-diameter products. We maintain a top position in the world in terms of production capacity and market share, constantly competing with competitors for the top spot in the world.
Typical Properties
| Size | mm | 350 - 400 | 450 - 600 | 650 - 800 |
|---|---|---|---|---|
| inch | 14 - 16 | 18 - 24 | 26 - 32 | |
| Bulk density | g/cm3 | 1.67 - 1.76 | 1.67 - 1.78 | 1.67 - 1.78 |
| Specific resistance | μΩ·m | 4.1 - 6.0 | 4.1 - 5.8 | 4.1 - 5.8 |
| Flexural strength | MPa | 8 - 15 | 8 - 15 | 8 - 15 |
| Coefficient of thermal expansion (200-400°C) |
μm/(K･m) | 1.0 - 1.8 | 1.0 - 1.8 | 1.0 - 1.8 |
| Young's modulus | GPa | 9 - 16 | 8 - 15 | 8 - 14 |
Specifications
Standard Electrode Sizes (203kB)Main applications
Electrodes for electric arc furnaces
Cautions for storage
Store products in a dry, dust-free area and prevent exposure to water (ex. a covered warehouse )
Related laws and regulations
JIS R 7201 (Dimensions of cylindrical machined graphite electrodes) JIS R 7202 (Testing methods for taper screw thread angle and pitch diameter of cylindrical machined graphite electrodes) JIS R 7222 (Test methods for physical properties of graphite materials) JIS R 7223 (Chemical analysis of graphite materials)
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The Safety Data Sheets (SDS) contain crucial information about the hazards, composition, safety precautions, and emergency response procedures necessary for ensuring the safe handling of chemical products.
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Recarburizer
Recarburizer: Shocaraiser
Shocaraiser™ is an artificial graphite produced and processed under strict quality management, having constantly stable component composition and quality. It is classified or granulated in advance in order to meet various use purposes, and is widely used as a top-class foundry recarburizer