FIELD: metallurgy.
SUBSTANCE: on slot of carbon block on the layer of carbon containing electric conducting material the current conducting metal rod is laid, it is pre-cleaned from oxide film, and is heated by HF current to temperature ensuring partial sintering of the current conducting paste upon contact with metal rod.
EFFECT: invention ensures reliable electromechanical contact current conducting metal rod-carbon block, reduces electrical resistivity, increases productivity of installation of hearth of the electrolyser and its service life.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MOUNTING CATHODE SECTION OF ALUMINUM ELECTROLYZER | 2003 |
|
RU2270889C2 |
| METHOD FOR ASSEMBLY OF CATHODE SECTION OF ALUMINIUM ELECTROLYZER | 1999 |
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| METHOD OF ASSEMBLY OF ALUMINIUM ELECTROLYZER CATHODE SECTION | 1996 |
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| MOUNTING METHOD FOR CATHODE SECTION | 2005 |
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| CATHODE SECTION OF ALUMINUM CELL MOUNTING METHOD | 2005 |
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| ELECTRICITY-CONDUCTIVE PASTE USED FOR CONNECTION OF THE METALLIC AND THE CARBON-CONTAINING MATERIALS | 2006 |
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| CATHODE SECTION OF ALUMINIUM ELECTROLYSER | 2012 |
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| METHOD OF ALUMINIUM ELECTROLYZER BOTTOM INSTALLATION | 0 |
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SU1770452A1 |
| METHOD FOR MOUNTING BOTTOM OF ALUMINIUM ELECTROLYZER | 1991 |
|
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| METHOD FOR FLOW-LINE MANUFACTURE OF CATHODE SECTIONS COMBINED WITH INSTALLATION OF BOTTOM OF ELECTROLYZER | 2016 |
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