600mm Graphite Electrode
Operating Temperature: ≥2200°C
Diameter: 600mm
Actual Diameter (Max): 613mm
Actual Diameter (Min): 607mm
Actual Diameter (Black Min): 604mm
Nominal Length：2000mm/2200mm/2400mm/2700mm
Grades: RP, HP, UHP, SHP
Delivery Time: 1–4 weeks
The 600mm Graphite Electrode is a large-diameter graphite electrode. It is widely used in large Electric Arc Furnaces (EAF) for steelmaking, special steel, stainless steel, alloy steel production, as well as in some industrial silicon and yellow phosphorus furnaces. According to different power grades, it can be divided into RP (Regular Power), HP (High Power), UHP (Ultra High Power), and SHP graphite electrodes to meet the needs of different furnace types and operating conditions.
As the global steel industry accelerates its transition toward green and low-carbon production, the proportion of EAF steelmaking continues to increase. At the same time, the market demand for large-sized UHP electric arc furnace graphite electrodes is also growing steadily. Among them, graphite electrodes with diameters of 600mm and above are becoming an important choice for large EAF steelmaking because of their higher conductivity and stronger load-bearing capacity.
The 600mm Graphite Electrode provided by AGRM features high current-carrying capacity, stable electrical conductivity, and excellent thermal shock resistance. It can effectively improve steelmaking efficiency, reduce electrode consumption per ton of steel, and help companies further optimize production costs and energy consumption.
600mm RP Graphite Electrode
| Item | Parameter |
|---|---|
| Current Carrying Capacity | 30000–36000 A |
| Current Density | 11–13 A/cm² |
| Resistivity (Electrode) | ≤ 9 μΩ·m |
| Resistivity (Nipple) | ≤ 8.0 μΩ·m |
| Transverse Strength (Electrode) | ≥ 6.5 MPa |
| Transverse Strength (Nipple) | ≥ 15.0 MPa |
| Elastic Modulus (Electrode) | ≤ 9.3 GPa |
| Elastic Modulus (Nipple) | ≤ 14.0 GPa |
| Bulk Density (Electrode) | ≥ 1.52 g/cm³ |
| Bulk Density (Nipple) | ≥ 1.70 g/cm³ |
| Coefficient of Thermal Expansion (CTE) (Electrode) | ≤ 2.9 ×10⁻⁶/℃ |
| Coefficient of Thermal Expansion (CTE) (Nipple) | ≤ 2.7 ×10⁻⁶/℃ |
| Ash Content | ≤ 0.5% |
HP 600mm Graphite Electrode
| Item | Parameters |
|---|---|
| Current Carrying Capacity | 38000～58000 A |
| Current Density | 13～21 A/cm² |
| Specific Resistance (Electrode) | ≤ 7.5 μΩ·m |
| Specific Resistance (Nipple) | ≤ 6.3 μΩ·m |
| Transverse Strength (Electrode) | ≥ 8.5 MPa |
| Transverse Strength (Nipple) | ≥ 17.0 MPa |
| Elastic Modulus (Electrode) | ≤ 14.0 GPa |
| Elastic Modulus (Nipple) | ≤ 16.0 GPa |
| Bulk Density (Electrode) | ≥ 1.60 g/cm³ |
| Bulk Density (Nipple) | ≥ 1.72 g/cm³ |
| Coefficient of Thermal Expansion (CTE) (Electrode) | ≤ 2.4 ×10⁻⁶/℃ |
| Coefficient of Thermal Expansion (CTE) (Nipple) | ≤ 2.2 ×10⁻⁶/℃ |
| Ash Content | ≤ 0.5% |
600mm UHP Graphite Electrode
| Item | Parameters |
|---|---|
| Current Carrying Capacity | 50000～75000 A |
| Current Density | 18～26 A/cm² |
| Specific Resistance (Electrode) | ≤ 6.0 μΩ·m |
| Specific Resistance (Nipple) | ≤ 4.5 μΩ·m |
| Transverse Strength (Electrode) | ≥ 10.0 MPa |
| Transverse Strength (Nipple) | ≥ 22.0 MPa |
| Elastic Modulus (Electrode) | ≤ 14.0 GPa |
| Elastic Modulus (Nipple) | ≤ 22.0 GPa |
| Bulk Density (Electrode) | ≥ 1.66 g/cm³ |
| Bulk Density (Nipple) | ≥ 1.78 g/cm³ |
| Coefficient of Thermal Expansion (CTE) (Electrode) | ≤ 1.5 ×10⁻⁶/℃ |
| Coefficient of Thermal Expansion (CTE) (Nipple) | ≤ 1.3 ×10⁻⁶/℃ |
| Ash Content | ≤ 0.5% |
What Is the Price of 600mm Graphite Electrodes?
| Grade | China FOB Price |
|---|---|
| RP 600mm | US$1,300–1,800/MT |
| HP 600mm | US$1,600–2,200/MT |
| UHP 600mm | US$1,900–2,600/MT |
The table on the left shows the FOB reference price range for 600mm graphite electrodes of different power grades in the Chinese market. Overall, the price of graphite electrodes is positively related to product performance level. Higher grades (such as HP and UHP) require more advanced manufacturing processes and higher performance standards, so their prices are also higher.
The chart on the right shows the historical trend and forecast range of FOB export prices for D600mm ultra-high power graphite electrodes in the Chinese market. The time range covers April 2025 to March 2026. The vertical axis shows the price level in USD per ton. The curves show the trends of high price, low price, and average prices over 30, 90, 180, and 360 days.
Overall, prices fluctuate in different periods and show cyclical adjustments. There is also a mild upward trend from the second half of 2025 to early 2026.
The above price and trend information is for reference only. Actual market prices may change due to raw materials, supply and demand, and global market conditions. If you need the latest quotes or real-time market updates, please feel free to contact us.
Why AGRM?
Just a reminder, AGRM offers free samples for your testing and verification purposes, you don’t need to worry about this at all.
- Stable Performance
- Durable and Effective
- Easy Installation
- Smooth Operation
- Wide Application
- Fast Delivery
Delivery on time
Procurement Guidance
Stable quality
Complete documents and records
Quick Response
Reasonable Pricing
The Custom Design Support of AGRM
Specifications
- Diameter
- Length
- Joint specifications
- Thread type
- Tolerance
Performance
- Oxidation resistance
- Thermal shock resistance
- Electrical resistivity
- Ash content
Processing
- Surface treatment
- Custom-shaped machining
- Needle coke ratio
- Number of impregnation cycles
Others
- Packaging
- Inspection report
- OEM labeling / private labeling
Our Factory
Production Line
FAQs
1. What is your MOQ?
Our MOQ is usually 1 container. Small trial orders are also acceptable for long-term customers.
2. Do you export to Europe / Middle East / India?
Yes, we export to the Middle East, India, Turkey, Southeast Asia, Europe, and South America.
3. What is the delivery time?
Stock goods can be delivered within 7–15 days. New production usually takes 20–45 days depending on quantity and grade.
4. Can you print customer logo or brand?
Yes, OEM service is available. We can provide logo printing, laser marking, and customized packaging.
5. What packaging do you use?
We use wooden pallets or wooden cases with steel strip reinforcement and moisture-proof wrapping. Nipples are packed separately for better protection.
6. What is the consumption rate?
The consumption rate is usually 0.9–2.5 kg per ton of steel. It depends on furnace conditions and operating practice.
7. What certificates do you have?
We can provide ISO 9001, CO, FORM E, and Mill Test Certificate. Other certificates are available upon request.
8. What are the payment terms?
We usually accept T/T and LC at sight. Other terms can be discussed for long-term cooperation.
