ASTM B115-24

Die Annotation des Normtextes ASTM B115-24 :

This specification establishes the requirements for electrolytic copper cathode; electrorefined and electrowon. The cathode furnished shall conform to the chemical composition requirements specified. Cathodes shall withstand ordinary handling without breakage or excessive separation of nodules. They shall be substantially free of all foreign material; for example, copper sulfate, dirt, grease, and oil. Electrical resistivity of the cathodes shall be determined as the mean of results from four specimens.


Keywords:
cathode, copper, electrolytic copper, electrorefined copper, electrowon copper,, ICS Number Code 77.150.30 (Copper products)