600mm UHP graphite electrode Specifications
| Parameter | Unit | Electrode | Nipple |
| Resistivity | μΩ·m | 4.5 ~ 5.4 | 3.0 ~ 3.6 |
| Bending Strength | MPa | ≥ 10.0 | ≥ 24.0 |
| Elastic Modulus | GPa | ≤ 13.0 | ≤ 20.0 |
| Bulk Density | g/cm³ | 1.68 ~ 1.72 | 1.80 ~ 1.86 |
| Thermal Expansion Coefficient | 10⁻⁶/°C | ≤ 1.2 | ≤ 1.0 |
| Ash Content | % | ≤ 0.2 | ≤ 0.2 |
| Allowable Current | A | - | 52000 ~ 78000 |
| Current Density | A/cm² | - | 18 ~ 27 |
| Actual Diameter | mm | 600 | - |
| Actual Length (Customizable) | mm | 2200 - 2700 | - |
| Length Tolerance | mm | ±100 | - |
| Short Ruler Length | mm | -300 | - |
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600mm UHP Graphite Electrode
600mm UHP graphite electrodes are widely used in electric arc furnaces (EAFs) and ladle furnaces (LFs) for high-temperature, high-load operation. Their excellent electrical conductivity, thermal shock resistance, and low losses make them ideal for melting scrap, direct reduced iron (DRI), and non-ferrous metals, making them a top choice for advanced metallurgical applications.
600mm UHP (Ultra High Power) graphite electrodes are premium consumables widely used in electric arc furnaces (EAFs) and ladle furnaces (LFs) for large-scale steelmaking and non-ferrous metal refining. Their exceptional electrical conductivity, heat resistance, and mechanical strength ensure optimal performance under extremely high temperatures and high currents.
The 600mm ultra-high power graphite electrodes are made from high-purity needle coke, calcined at temperatures exceeding 2800°C, followed by forming, roasting, high-pressure impregnation, and graphitization. The electrodes and connectors are precision-machined to ensure a tight connection, low contact resistance, and high arc stability.
The 600mm ultra-high-power graphite electrode is a critical component in modern steelmaking and advanced metallurgical processes. Combining advanced carbon materials, precision craftsmanship, and industry-proven durability, it improves furnace performance and reduces operating costs. For manufacturers who prioritize efficiency, consistency, and high-quality output, this electrode offers exceptional value even in demanding industrial environments.
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