
Aerospace series - Aluminium alloy AL-P7175 - T7351 - Plate - 6 mm a 100 mm; German and English version EN 2512:2014
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Aerospace series - Aluminium alloy AL-P7175 - T7351 - Plate - 6 mm a 100 mm; German and English version EN 2512:2014
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频