ANODE PIN OF ALUMINUM ELECTROLYZER
non-ferrous metallurgy; current- supply anode unit of aluminum electrolyzer. SUBSTANCE: proposed pin includes aluminum stem, steel rod and insert made from composite material: steel + aluminum at ratio of layers of 1? 0.1-0.2) :1 with two steel bars pressed over entire thickness; insert is fitted be...
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Sprache: | eng |
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Zusammenfassung: | non-ferrous metallurgy; current- supply anode unit of aluminum electrolyzer. SUBSTANCE: proposed pin includes aluminum stem, steel rod and insert made from composite material: steel + aluminum at ratio of layers of 1? 0.1-0.2) :1 with two steel bars pressed over entire thickness; insert is fitted between stem and rod and is connected with them over entire perimeter by fusion welding at leg not exceeding 0.24 of its thickness. EFFECT: enhanced strength and durability; reduced change in voltage. 2 dwg, 3 tbl, 1 ex |
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