| High-entropy alloy of Al-Cr-Nb-Ti-V-Zr system comprises chemical elements of aluminium | |
| 2024-08-01 | |
| 专利权人 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 申请日期 | 2024-08-01 |
| 专利号 | RU2835239-C1 |
| 成果简介 | NOVELTY - Invention relates to metallurgy, namely to high-entropy alloys of the system Al-Cr-Nb-Ti-V-Zr, which can be used as structural materials. Disclosed is a high-entropy alloy of the system Al-Cr-Nb-Ti-V-Zr, obtained by vacuum-arc remelting and containing chemical elements at the following percentage ratio, at.%: aluminium 1, chrome 9, niobium 35, titanium 5, vanadium 40 and zirconium 10. USE - Metallurgy. ADVANTAGE - Alloy has high mechanical properties: yield strength 1090 MPa, ultimate strength of 1456 MPa and compression ductility of 14.7% at room temperature, and yield strength of 920 MPa, ultimate strength of 1192 MPa and ductility >50% at temperature of 800 °C. 1 cl, 2 dwg, 1 tbl, 2 ex |
| IPC 分类号 | C22C-030/00 |
| 国家 | 俄罗斯 |
| 专业领域 | 材料科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15580 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 推荐引用方式 GB/T 7714 | OZEROV M S,KLIMENKO D N,STEPANOV N D,et al. High-entropy alloy of Al-Cr-Nb-Ti-V-Zr system comprises chemical elements of aluminium. RU2835239-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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