
Aerospace series - Aluminium alloy AL-P2024- Al Cu4Mg1 - T3 - Sheet and strip - 0,4 mm a 6 mm; German and English version FprEN 3997:2012
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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Aerospace series - Aluminium alloy AL-P2024- Al Cu4Mg1 - T3 - Sheet and strip - 0,4 mm a 6 mm; German and English version FprEN 3997:2012
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频