Dimensions and allowable deviations, technical requirements, test methods, inspection rules, Encasement, marking, storage, transportation and mass certification of high graphite carbon electrodes for submerged furnaces are specified in this standard. It is suitable for electrodes made of petroleum coke and graphite carbon materials as the main raw materials, and is used for metal silicon, calcium carbide, ferroalloy, yellow phosphorus, corundum and other submerged furnaces as conductive materials.
| Status | Active |
|---|---|
| CCS | (Q52) 炭素材料 | ICS | (29.050) 导体材料 |
| Release Date | 2013-04-25 00:00:00 | Implementation Date | 2013-09-01 00:00:00 |