
Corrosion of metals and alloys - Determination of dezincification resistance of copper alloys with zinc Part 1: Test method (ISO 6509-1:2014)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Corrosion of metals and alloys - Determination of dezincification resistance of copper alloys with zinc Part 1: Test method (ISO 6509-1:2014)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻