MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667

Aluminum

Familie: High-Entropy Alloy (MPEA)

High-entropy alloy. Phase: other. Processing: CAST.

Leistungsbewertungen

Strength
8/10
Corrosion Resistance
6/10
Lightweight
6/10
Machinability
6/10
Cost Efficiency
7/10
Temperature Resistance
4/10

Performance Radar

Strength 8/10 Corrosion Res. 6/10 Lightweight 6/10 Machinability 6/10 Affordability 7/10 Heat Res. 4/10
Performance ratings of MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 across six properties, each scored out of 10.
Eigenschaft Rating
Strength 8 / 10
Corrosion Res. 6 / 10
Lightweight 6 / 10
Machinability 6 / 10
Affordability 7 / 10
Heat Res. 4 / 10

Zusammensetzung

MPEA Al1 Co0.8…
Al 1,0%
Other 4,0%

Mechanische Eigenschaften

Streckgrenze 1503.0 MPa
Bruchdehnung 7.7%
Härte (Brinell) 639.6 HB
Härte (Rockwell)

Physikalische Eigenschaften

Dichte 6.200 g/cm³

Chemische Zusammensetzung

Element Prozentsatz (%)
Al 1,0
Co 0,833
Cr 0,833
Fe 0,833
Ni 0,833
Ti 0,667

Bezugsquellen MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667

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Beschreibung

This complex concentrated alloy (CCA) with nominal composition Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 is a predominantly face-centered cubic (FCC) austenitic alloy system within the multi-principal element alloy research space, incorporating Al, Co, Cr and 3 additional elements. Key properties include exceptional room-temperature ductility, high work hardening rate, and good corrosion resistance in aggressive media; titanium additions promote intermetallic precipitation for additional strengthening. Investigated applications include structural components, wear-resistant coatings, and cryogenic applications.

Frequently Asked Questions

What is MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667?
MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 is a high-entropy alloy (mpea) alloy based on aluminum. High-entropy alloy. Phase: other. Processing: CAST.
What is the composition of MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667?
MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 contains Al (1.0%), Co (0.833%), Cr (0.833%), Fe (0.833%), Ni (0.833%), Ti (0.667%).
What is the density of MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667?
The density of MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 is 6.200 g/cm³.
What is the hardness of MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667?
MPEA Al1 Co0.833 Cr0.833 Fe0.833 Ni0.833 Ti0.667 has a Brinell hardness of 639.6 HB.