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Application filed by Instytut Metali NieżelaznychfiledCriticalInstytut Metali Nieżelaznych
Priority to PL417709ApriorityCriticalpatent/PL417709A1/en
Publication of PL417709A1publicationCriticalpatent/PL417709A1/en
Rura bimetalowa charakteryzuje się tym, że rdzeń, który stanowi rura stalowa lub stop aluminium lub stop magnezu, pokryty jest warstwą zewnętrzną, stanowiącą miedź lub stop miedzi, zawierający co najmniej 60% Cu.The bimetallic pipe is characterized in that the core, which is a steel pipe or aluminum alloy or magnesium alloy, is covered with an outer layer consisting of copper or a copper alloy containing at least 60% Cu.