EN AW-7175 | AlZn5,5MgCu(B) | AA7175 as-cast condition
| Numeric designation | EN AW-7175 | AA7175 |
|---|---|
| Chemical designation | AlZn5,5MgCu(B) |
| State | Gusszustand |
| Etching | 5 % NaOH, Barker |
Highly stressable aluminum alloy, especially for aerospace applications, which is shown here in the ingot-cast condition.
Etching parameters Barker:
- 30 V d-c
- 120 s
- V2A cathode
