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Der Weg zum Ziel Alu
Der Weg zur richtigen Produktewahl
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Material
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Aluminium
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Produktebezeichnung
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Alu-35
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Alu-28
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G-Alu25
|
Planalu G
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Planalu N
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Alu-50
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Alu-7075
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Werkstoff.-Nr
|
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3.3547
|
3.3547
|
3.3547
|
3.3547
|
3.3547
|
3.4345
|
3.4365
|
|
EN-Bezeichnung
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AlMg4,5Mn0,7
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AlMg4,5Mn0,7
|
AlMg4,5Mn0,7
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AlMg4,5Mn0,7
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AlMg4,5Mn0,7
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AlZn5Mg3Cu
|
AlZn5.5MgCu
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Festigkeit
|
> 600 N/mm2
|
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> 500 N/mm2
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o
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> 400 N/mm2
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o
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> 250 N/mm2
|
o
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o
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o
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o
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o
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Oberfläche
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feinbearbeitet
|
o
|
o
|
o
|
|
|
o
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walzroh
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o
|
o
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o
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Ebenheit
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< 0.1
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< 0.15
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< 0.2
|
o
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|
o
|
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|
o
|
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< 0.3
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|
o
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< 0.5
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o
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o
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o
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Parallelität
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< 0.03
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|
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< 0.05
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< 0.1
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o
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o
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< 0.15
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|
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< 0.2
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Bearbeitbarkeit
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sehr gut
|
o
|
o
|
o
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|
|
o
|
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|
gut
|
|
|
|
o
|
o
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|
o
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mittel
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|
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Formstabilität
|
sehr gut
|
o
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o
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gut
|
|
o
|
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o
|
o
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o
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mittel
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|
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|
o
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Beständig gegen
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Witterung
|
o
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o
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o
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o
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o
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|
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Meerwasser
|
o
|
o
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o
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o
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o
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Säuren
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Oberflächen veredelung
|
vernickeln
|
o
|
o
|
o
|
o
|
o
|
o
|
o
|
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hartverchromen
|
o
|
o
|
o
|
o
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o
|
o
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o
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brünieren
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|
|
|
|
|
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lackieren
|
o
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o
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o
|
o
|
o
|
o
|
o
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schutzanod.
|
o
|
o
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o
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o
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o
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o
|
o
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dekorativ anod.
|
o
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o
|
o
|
o
|
o
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Oberflächenhärtbar
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Drucken
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