Product Description
Specification
Items | Properties | Unit | Grade |
RP | HP | UHP |
Bulk Density | Electrode | g/cm3 | 1.60 -1.65 | 1.65-1.70 | 1.68-1.75 |
Nipple | 1.64-1.69 | 1.68-1.76 | 1.70-1.80 |
Resistivity | Electrode | μΩ•m | 8.5-10.0 | 6.5-7.5 | 5.5-6.5 |
Nipple | 7.0-9.0 | 6.0-6.8 | 5.0-5.5 |
Bending Strength | Electrode | Mpa | 8.0-12.0 | 12.0-16.0 | 16.0-20.0 |
Nipple | 13.0-15.0 | 16.0-18.0 | 17.0-20.0 |
Diameter | mm | 50-900 | 200-600 | 400-800 |
Length | mm | 1000-2400 | 1200-2700 | 1500-2400 |
Graphite electrode is a conductive material for smelting iron and steel, brown corundum, metal silicon and so on in electric furnace.
Packing & Delivery