MPEA Al0.8 Cr1 Fe1 Mn1 Ni1
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Семейство: High-Entropy Alloy (MPEA)
High-entropy alloy. Phase: other. Processing: CAST.
Рейтинги характеристик
Performance Radar
| Свойство | Rating |
|---|---|
| Strength | 6 / 10 |
| Corrosion Res. | 5 / 10 |
| Lightweight | 6 / 10 |
| Machinability | 3 / 10 |
| Affordability | 5 / 10 |
| Heat Res. | 5 / 10 |
Состав
Механические свойства
| Предел текучести | 1200.0 MPa |
| Относительное удлинение | 55.0% |
| Твёрдость (по Бринеллю) | 386.0 HB |
| Твёрдость (по Роквеллу) |
Физические свойства
| Плотность | 6.700 g/cm³ |
Химический состав
| Элемент | Процентное содержание (%) |
|---|---|
| Al | 0,8 |
| Cr | 1,0 |
| Fe | 1,0 |
| Mn | 1,0 |
| Ni | 1,0 |
Где купить MPEA Al0.8 Cr1 Fe1 Mn1 Ni1
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Описание
This high-entropy alloy (HEA) with nominal composition Al0.8 Cr1 Fe1 Mn1 Ni1 is a body-centered cubic (BCC) dominant with B2 ordered regions alloy system within the multi-principal element alloy research space, incorporating Al, Cr, Fe and 2 additional elements. Key properties include high hardness (often >500 HV), elevated yield strength, and good oxidation resistance due to Al-enriched B2 ordered phase. Investigated applications include wear-resistant coatings, high-strength structural research, and elevated-temperature applications.