EN AW-Al Zn8MgCu(A) | EN AW-7149 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|---|
| EN AW-7149 (DIN EN 573-3 : 2013-12) | EN AW-Al Zn8MgCu(A) | EN AW-7149 | DIN EN 573-3 : 2013-12 | DIN EN 573-3 : 2013-12 replaced by DIN EN 573-3 : 2019-10 | Replaced | Germany | EN AW-Al Zn8MgCu(A) | EN AW-Al Zn8MgCu(A) | 2.1 | 1) |
| 1) Remark: Age-hardenable AlZn alloy. The alloy is not food safe. |
Chemical Composition
| Cr [%] | Cu [%] | Fe [%] | Mg [%] | Mn [%] | Si [%] | Ti [%] | Zn [%] | Remainder | |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | |||||||||
| 2) Remark: blur |
Material Compliance
| REACh | RoHS |
|---|---|
| blur | blur |
Physical Properties
| Density [g/cm³] | |
|---|---|
| blur | 1) |
| 1) Source: blur |
Fracture Toughness
| Semi-finished Product | Condition | Temperature [°C] | Yield Strength [MPa] | Specimen Direction | Plane-Strain Fracture Toughness KIc [MPa*m^½] | |
|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | 1)2) |
| blur | blur | blur | blur | blur | blur | 1)2) |
| 1) Source: blur | ||||||
| 2) Remark: blur |
Classification
| WIAM Material | Treatment | Semi-finished product | Dimension [mm] | Load type | Failure criteria | Rolling direction | Maximum stress [MPa] | Strain at maximum stress [%] | Source description |
|---|---|---|---|---|---|---|---|---|---|
| blur | blur |
Density
| Temperature [°C] | Density [g/cm³] |
|---|---|
| blur | blur |
Linear-elastic
| Temperature [°C] | Young's modulus [GPa] | Bulk modulus [GPa] | Shear modulus [GPa] | Poisson's ratio |
|---|---|---|---|---|
| blur | blur | |||
| blur | blur | |||
| blur | blur |
Designation
| Designation | Material number | Source |
|---|---|---|
| blur | blur | blur |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | blur | |
| blur | ||
| blur |