DIN 1725-1 : 1983被替代
ALUMINIUM ALLOYS - WROUGHT ALLOYS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Applies to the composition of wrought aluminium alloys in semi-finished products. It also applies to the composition of alloys in cast shapes (rolling ingots, extruded bars, wirebars) from which semi-finished products are made.
ISO 209-1 : 1989 - Similar to
ISO R 209 : 1971 - Similar to
ISO 209-2 : 1989 - Similar to
ISO 209-1 : 1989 - Similar to
ISO R 209 : 1971 - Similar to
ISO 209-2 : 1989 - Similar to
