Good Price High Quality UHP Graphite Electrode
Product Description
We supply various grades of high quality Graphite Electrodes such as Regular Power(RP),Impregnated/High Density(HD),High Power(HP),Ultra High Power(UHP).Every & each graphite electrode we are offering with tapered nipple meets the internationally accepted tolerances as per standards of YB/T / NEMA / IEC / JIS.
Our Graphite Electrodes are widely used at steel plants in electric arc furnace & refine ladle furnaces both at home and abroad. We supply UHP Graphite Electrodes with high quality & reasonable price.
Our UHP Grade Graphite Electrodes are widely applied in electric arc furnace as well as refine ladle furnaces at steel plants. Below is the typical spec and tech data for your reference:
UHP Graphite Electrode |
Typical Physical Properties |
Specific Resistance | μΩ·m | 4.6-6.2 |
Flextural Strength | Mpa | ≥11.0 |
Elastic Modulus | Gpa | ≤13.0 |
Bulk Density | g/cm3 | 1.65-1.72 |
Ash Content % | % | ≤0.3 |
CTEx10-6/Deg.C | 10-6/°C | 1.20-1.40 |
| | |
Current Carrying Case (GRADE:UHP) | |
Typical Data for Current Carrying Capacity (AMPS) |
Norminal Dia(Inch) | Electrical Arc Furnace | Refine Ladle Furnace |
14 | 22000-31000 | 24000-33000 |
16 | 28000-41000 | 31000-44000 |
18 | 33000-46000 | 36000-49000 |
20 | 38000-56000 | 42000-60000 |
22 | 45000-65000 | 50000-70000 |
Standard Sizes of Graphite Electrodes |
Diameter | Length |
MM | Inch | MM |
100 | 4 | 1600/1800 |
150 | 6 | 1600/1800 |
200 | 8 | 1600/1800 |
250 | 10 | 1600/1800 |
300 | 12 | 1600/1800 |
350 | 14 | 1800/2100/2400/2700 |
400 | 16 | 1800/2100/2400/2700 |
450 | 18 | 1800/2100/2400/2700 |
500 | 20 | 1800/2100/2400/2700 |
550 | 22 | 1800/2100/2400/2700 |
600 | 24 | 1800/2100/2400/2700 |