ALUMINIUM-LEGIERUNG FÜR AEROSOLDOSE

The invention concerns an alloy comprising copper and manganese, whereof the composition in Cu and Mn is included within the polygon ABCD, in a system of co-ordinate axes with the Mn content (wt.%) on the horizontal axis and that of Cu (wt.%) on the vertical axis, defined by the co-ordinates of poin...

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Bibliographische Detailangaben
Hauptverfasser: JUPIN, ALAIN, HOFFMANN, JEAN-LUC
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:The invention concerns an alloy comprising copper and manganese, whereof the composition in Cu and Mn is included within the polygon ABCD, in a system of co-ordinate axes with the Mn content (wt.%) on the horizontal axis and that of Cu (wt.%) on the vertical axis, defined by the co-ordinates of points A, B, C and D. A: 0.075 (horizontal axis), 0.65 (vertical axis); B: 0.50 (horizontal axis ), 0.65 (vertical axis); C: 0.35 (horizontal axis), 0.4 (vertical axis); D: 0.25 (horizontal axis), 0.4 (vertical axis); the remainder being constituted by Al and the unavoidable impurities.