Graphite Electrode Product Parameters
| Item | Unit | RP | HP | UHP | ||||
| 250-400 | 450-800 | 300-400 | 450-700 | 300-400 | 450-700 | |||
| Electric Resistivity | Electrode | μΩ.m | 7.5-8.6 | 7.5-8.8 | 5.5-6.8 | 5.5-7.0 | 4.6-6.0 | 4.8-6.2 |
| Nipple | 4.5-5.5 | 4.0-5.0 | 3.5-4.5 | |||||
| Bending Strength | Electrode | Mpa | ≥8.0 | ≥11.0 | ≥11.0 | |||
| Nipple | ≥15.0 | ≥16.0 | ≥18.0 | |||||
| Elastic Modulus | Electrode | Gpa | ≤9.0 | ≤11.0 | ≤13.0 | |||
| Nipple | ≤13.0 | ≤14.0 | ≤15.0 | |||||
| Bulk Density | Electrode | g/cm3 | 1.55-1.65 | 1.63-1.73 | 1.65-1.75 | |||
| Nipple | 1.70-1.75 | 1.73-1.80 | 1.75-1.82 | |||||
| Ash | Electrode | % | ≤0.3 | |||||
| Nipple | ||||||||
| CTE(100-600)ºC | Electrode | 10-6/ºC | 2.00-2.50 | 1.80-2.00 | 1.30-1.50 | |||
| Nipple | 1.50-1.80 | 1.50-1.80 | 1.20-1.40 | |||||
Welcome to contact us for quotation.
Address：Huafu Commercial Center, Wenfeng District, Anyang City, Henan Province, China
What capacity electric arc furnace is a 200mm diameter graphite electrode typically suitable for?
Graphite electrodes with a diameter of 200mm (8 inches) are medium-sized and are generally suitable for small to medium-sized electric arc furnaces, such as those with a nominal capacity of approximately 20 to 50 tons. The specific furnace capacity to match the electrode depends on a combination of factors, including the material being smelted, power density, and operating procedures.
Why Choose Us?
We are a leader in the graphite electrode industry-this is our time.
Our location in Datong City, near Taiyuan and Ulanqab, places us at the heart of the graphite electrode industry.
We receive strong government support from Datong City.
As a publicly listed company, we uphold first-class quality as our brand standard.
We are dedicated to expanding our market by focusing on the production of 700mm graphite electrodes, which are currently in the trial phase.
Our mission is to serve the global steel industry and enhance the quality of life worldwide.
Packaging & Shipping
The electrodes loaded in container are cross-fixed with high-strength nylon straps in all directions (back and forth, left and right), while at the bottom of the load the pallets is fixed with oblique wood wedge to prevent the pallets from moving.
According to our customers' requests, we also could provide other types of packing and loading.
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