EN AW 7075
High-strength Round Bar
| Alloy | EN AW 7075 [AlZn5,5MgCu] |
| Type of Alloy | heat treatable |
| Temper | T6 / T651 / T6510 / T6511 |
| Surface | mill-finish or pultruded |
High-strength round bar EN AW 7075 (AlZn5.5MgCu) is used for many rotationally symmetrical components that are exposed to high and very high loads. This material is also widely used in particular in blow mould construction.
Special features
- Ideally suited for structural etching
- Very good polishing properties
- Very high strength
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Applications
Mould-making
Round bars made of EN AW 7075 are often used for blow moulds because of the excellent polishing and etching properties.
Turned parts
In almost all sectors of the capital goods industry, round bar EN AW 7075 is used for highly-loaded turned parts, e.g. air nozzles, shafts, etc.