Graphite Electrode
Product Images
Product Property
| Product Status : | New |
| Sample Available : | yes |
| Shipment Terms : | fob,cfr,cif,Negotiable |
| Payment Mode : |
T/T,L/C,cash,cheque,Credit Card,D/P,D/A,PayPal,WesternUnion,MoneyGram,Negotiable |
Description
Specifications:
| Item | Unit | NP Grade Dia100-500mm | HP Grade Dia 300-500mm | UHP Grade Dia 350-500mm | |
| Resistivity≯ | Electrode | μΩM | 8.5 | 6.5 | 6.5 |
| Nipple | 8.5 | 6.0 | 5.5 | ||
| Bending strength≮ | Electrode | MPa | 9.8 | 10.0 | 10.5 |
| Nipple | 13.0 | 14.0 | 16.0 | ||
| Elastic Modulus≯ | Electrode | GPa | 9.3 | 12.0 | 14.0 |
| Nipple | 14.0 | 16.0 | 18.0 | ||
| Bulk Density≮ | Electrode | g/cm3 | 1.53 | 1.63 | 1.65 |
| Nipple | 1.69 | 1.72 | 1.72 | ||
| CTE≯ | Electrode | 100-600℃ | 2.9 | 2.2 | 1.5 |
| Nipple | 2.8 | 2.0 | 1.4 | ||
| Ash≯ | Electrode | % | 0.5 | 0.3 | 0.3 |
| Nipple | 0.5 | 0.3 | 0.3 | ||
G-High Graphite Electrodes are made from Petroleum Coke and Needle Coke, using Coal Tar Pitch as agglutinant, produced through the process of calcining, mixing, kneading, compressing, roasting, graphitization and machining, etc.
G-High Graphite Electrodes have the properties of superior electric conductivity and chemical stability, high mechanical strength, less impurity, seismic performance in high temperature. G-High Graphite Electrodes are mainly used for steel-making in electric furnaces, mineral hot furnaces and electric resistance furnaces.
