Інститут Металофізики Ім. Г.В. Курдюмова Національної Академії Наук України
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A method of welding copper by graphite includes placing copper and graphite in a chamber, heating the graphite by a heat source. Copper and graphite are placed in the chamber at a certain distance from each other, which is sufficient for the occurrence of a spark discharge, the copper is subject to electric spark treatment by graphite, and as a heat source an electric spark is used.
UAU201402268U2014-03-062014-03-06Method of welding copper by graphite
UA91354U
(en)