It is shown that a medium entropy Fe₃₀Ni₃₀Cr₂₀Co₁₇Mo₂W₁ alloy maintains a single-phase solid-solution with fcc structure and high stability toward precipitation of detrimental intermetallic compounds. Aging for up to 1000 h at 600–1000 °C is found to have no marked effect on both room-temperature and elevated-temperature tensile strength.

中文翻译：

---

具有高组织稳定性的中等熵Fe ₃₀ Ni ₃₀ Cr ₂₀ Co ₁₇ Mo ₂ W ₁合金的拉伸强度

结果表明，具有中等熵的Fe ₃₀ Ni ₃₀ Cr ₂₀ Co ₁₇ Mo ₂ W ₁合金保持了具有fcc结构且对有害金属间化合物的析出具有高稳定性的单相固溶体。发现在600–1000°C的温度下长达1000小时的老化对室温和高温拉伸强度均无明显影响。