Standard Specification for Electrolytic Copper Cathode
NORMA vydána dne 1.7.2021
Designation standards: ASTM B115-10(2021)
Publication date standards: 1.7.2021
The number of pages: 9
Approximate weight : 27 g (0.06 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM
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)