This standard specifies the Dimensions and allowable deviations, technical requirements, test methods, inspection rules, Encasement, marking, storage, transportation and mass certification of large-scale Graphite electrodes used in submerged furnaces. It is suitable for high-quality petroleum coke as the main raw material, after calcination, molding, roasting, graphitization and machining. Graphite electrodes for conductive materials such as metal silicon, yellow phosphorus, ferroalloy, calcium carbide, corundum, etc. in submerged furnaces.
| Status | Active |
|---|---|
| CCS | (Q51) 石墨材料 | ICS | (29.050) 导体材料 |
| Release Date | 2012-11-07 00:00:00 | Implementation Date | 2013-03-01 00:00:00 |