Preparation of copper electrical engineering alloy strip with high service properties

Abstract

Output is organized for industrial batches of electrical engineering strip with improved service properties, i.e., copper bus bars of rectangular section (σu determination is simplified and surface quality evaluation after bend testing is improved), commutator copper-cadmium strip of trapezoidal section (hardness increased, strip camber reduced, bulges and scratches absent from basic profile), and commutator copper-silver strip (electrical conductivity increased and stable mechanical properties achieved). © 2013 Springer Science+Business Media New York.