| 摘要 |
FIELD: electrical products industry; compositions for manufacture of the anode grounding electrodes. ^ SUBSTANCE: the invention is pertaining to the field of electrical products industry, in particular, to compositions for manufacture of the anode grounding electrodes applied for protection of the underground structures and pipelines against electrochemical corrosion. The technical result of the invention is the increased strength the anode grounding electrodes and the improved special electrical conductivity of the anode grounding electrode. For solution of the pointed problem the offered composition used for manufacture of the grounding electrodes contains the petroleum calcined coke breeze, the ammonium chloride as the hardening agent, and the binding agent - the sulfite-spirit distillery dregs at the following components ratio (in mass %): the petroleum calcined coke breeze - 76-80, the sulfite-spirit distillery dregs, the ammonium chloride 2-4, the sulfite-spirit distillery dregs - the rest. ^ EFFECT: the invention ensures the increased strength the anode grounding electrodes and the improved special electrical conductivity of the anode grounding electrode. ^ 1 tbl, 1 ex |
