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EN AW-6262
Round bar
- Form Round bar
- Material Aluminum
- Material EN AW-6262
- Material chemically EN 573-3 Aluminium Al Mg1 Si Pb
| Aviation | No |
| Be (from) | 0 |
| Be (to) | 0 |
| Bi (to) | 0.7 |
| Co (from) | 0 |
| Co (to) | 0 |
| Cr (from) | 0.04 |
| Cr (to) | 0.14 |
| Cu (from) | 0.15 |
| Cu (to) | 0.4 |
| Fe (to) | 0.7 |
| Mg (from) | 0.8 |
| Mg (to) | 1.2 |
| Mn (to) | 0.15 |
| Other | max. 0,05 |
| Pb (from) | 0.4 |
| Pb (to) | 0.7 |
| Rest | Al |
| Si (from) | 0.4 |
| Si (to) | 0.8 |
| Ti (to) | 0.15 |
| Total | max. 0,15 a) b) |
| Zn (to) | 0.25 |
a) Schließt alle aufgeführten Elemente ein, für die keine Grenzwerte angegeben sind. b) Die Summe dieser "Anderen Beimengungen", deren Masseanteil einzeln 0,010 % oder mehr beträgt, wird mit zwei Dezimalstellen vor der Summenbildung ausgedrückt.
| Normal atmosphere | 2 |
| Seawater atmosphere | 3 |
| Laser cutting | 4.5 |
| Plasma cutting | 4.5 |
| Sawing | 2 |
| Shear cutting | 2 |
| Waterjet cutting | 1 |
| suitable according to DIN EN 602 | No |
| Bending | 5 |
| Bending delivery conditions | T6 |
| Extruding | 3 |
| Press | 5 |
| Press conditions | T6 |
| Upsetting (Conditional) | 5 |
| Upsetting conditions | T6 |
| Heating time max. | 3 h |
| Heating time min. | 1 h |
| Annealing temperature max. | 420 °C |
| Annealing temperature min. | 410 °C |
| Cooling conditions |
>/ = 30°C / Stunde im Ofen bis auf 250 °C, unterhalb 250°C an Luft. Mit Temperatur ist Metalltemperatur gemeint. Um eine gute Planheit nach dem Glühen zu erreichen ist zu empfehlen unter Belastung zu glühen. |
| Heat ageing max. | 12 h |
| Heat ageing min. | 8 h |
| Heating temperature min. | 171 °C |
| Quenching | Wasser / Luft |
| Heating time max. | 12 h |
| Heating time min. | 8 h |
| Solution annealing min. | 538 °C |
| Material chemically EN 573-3 | Aluminium Al Mg1 Si Pb |
| Coefficient of thermal expansion from 20 to 100°C | 23.4 K⁻¹10⁻⁶ |
| Coefficient of thermal expansion from 20 to 300°C | 25 K⁻¹10⁻⁶ |
| Density | 2.7 g/cm³ |
| Specific heat | 890 J/(kg·K) |
| Thermal conductivity max. | 170 W/m*K |
| Brazing | 5 |
| Brazing with flux | 5 |
| Soft soldering | 5 |
| Soft soldering with flux | 5 |
| Friction stir welding | 5 |
| Friction welding | 5 |
| Laser | 5 |
| MIG | 5 |
| Plasma | 5 |
| Resistance spot welding | 5 |
| TIG | 5 |
1 very good
2 good
3 moderate
4 poor
5 unsuited
0 Not specified
