
Coil coated metals - Test methods Part 24: Resistance to blocking and pressure marking; German and English version prEN 13523-24:2016
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Coil coated metals - Test methods Part 24: Resistance to blocking and pressure marking; German and English version prEN 13523-24:2016
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频