MPEA Al1 Cu0.077 Mg0.077 Si0.231 Zn0.077 Zr0.077
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Family: High-Entropy Alloy (MPEA)
High-entropy alloy. Phase: other. Processing: CAST.
Performance Ratings
Performance Radar
Composition
Mechanical Properties
| Yield Strength | 565.0 MPa |
| Elongation | 4.0% |
| Hardness (Rockwell) |
Physical Properties
| Density | 3.200 g/cm³ |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Al | 1,0 |
| Cu | 0,077 |
| Mg | 0,077 |
| Si | 0,231 |
| Zn | 0,077 |
| Zr | 0,077 |
Where to Buy MPEA Al1 Cu0.077 Mg0.077 Si0.231 Zn0.077 Zr0.077
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Description
This complex concentrated alloy (CCA) with nominal composition Al1 Cu0.077 Mg0.077 Si0.231 Zn0.077 Zr0.077 is a predominantly face-centered cubic (FCC) austenitic alloy system within the multi-principal element alloy research space, incorporating Al, Cu, Mg and 3 additional elements. Key properties include tunable mechanical properties through compositional adjustment, with combined solid-solution and precipitation strengthening mechanisms. Investigated applications include alloy design research, structural coatings, and specialized functional applications.