
METALLIC MATERIALS - INSTRUMENTED INDENTATION TEST FOR HARDNESS AND MATERIALS PARAMETERS - PART 1: TEST METHOD (ISO 14577-1:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
METALLIC MATERIALS - INSTRUMENTED INDENTATION TEST FOR HARDNESS AND MATERIALS PARAMETERS - PART 1: TEST METHOD (ISO 14577-1:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻