MPEA Co0.286 Cr0.429 Fe1 Mn0.143 Ni0.714 V0.286
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ファミリー: High-Entropy Alloy (MPEA)
High-entropy alloy. Phase: FCC. Processing: WROUGHT.
性能評価
Performance Radar
| 特性 | Rating |
|---|---|
| Strength | 6 / 10 |
| Corrosion Res. | 3 / 10 |
| Lightweight | 5 / 10 |
| Machinability | 6 / 10 |
| Affordability | 9 / 10 |
| Heat Res. | 7 / 10 |
組成
機械的特性
| 引張強度 | 660.0 MPa |
| 降伏強度 | 312.0 MPa |
| 伸び | 51.0% |
| 硬度（ロックウェル） | |
| 弾性率 | 208.0 GPa |
物理的特性
| 密度 | 7.900 g/cm³ |
化学組成
| 元素 | 割合 (%) |
|---|---|
| V | 0.286 |
| Co | 0.286 |
| Cr | 0.429 |
| Fe | 1.0 |
| Mn | 0.143 |
| Ni | 0.714 |
購入先 MPEA Co0.286 Cr0.429 Fe1 Mn0.143 Ni0.714 V0.286
リンクから手数料が発生する場合がありますが、追加費用はかかりません。
説明
This complex concentrated alloy (CCA) with nominal composition Co0.286 Cr0.429 Fe1 Mn0.143 Ni0.714 V0.286 is a predominantly face-centered cubic (FCC) austenitic alloy system within the multi-principal element alloy research space, incorporating Co, Cr, Fe and 3 additional elements. Key properties include good strength-ductility balance, high fracture toughness especially at cryogenic temperatures, and moderate corrosion resistance. Investigated applications include cryogenic structural components, alloy design research platforms, and high-entropy coating systems.