MPEA Nb0.333 Ta0.667 Ti0.667 Zr1
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://alloyfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://alloyfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://alloyfyi.com/entity//)Use the native HTML custom element.
Add one script tag to your page:
<div data-alloyfyi="entity" data-slug="mpea-nb0333-ta0667-ti0667-zr1"></div>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://alloyfyi.com/iframe/entity/mpea-nb0333-ta0667-ti0667-zr1/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>
Paste the URL in WordPress, Medium, or Ghost:
https://alloyfyi.com/ru/alloys/mpea-nb0333-ta0667-ti0667-zr1/
Shields.io-compatible SVG badge:
Web Component:
<alloyfyi-entity slug="mpea-nb0333-ta0667-ti0667-zr1"></alloyfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Family: High-Entropy Alloy (MPEA)
High-entropy alloy. Phase: other. Processing: CAST.
Performance Ratings
Performance Radar
Composition
Mechanical Properties
| Tensile Strength | 843.0 MPa |
| Elongation | 0.0% |
| Hardness (Brinell) | 489.0 HB |
| Hardness (Rockwell) |
Physical Properties
| Density | 8.600 g/cm³ |
Chemical Composition
| Element | Percentage (%) |
|---|---|
| Nb | 0,333 |
| Ta | 0,667 |
| Ti | 0,667 |
| Zr | 1,0 |
Where to Buy MPEA Nb0.333 Ta0.667 Ti0.667 Zr1
Links may earn a commission at no extra cost to you.
Description
This medium-entropy alloy (MEA) with nominal composition Nb0.333 Ta0.667 Ti0.667 Zr1 is a predominantly face-centered cubic (FCC) austenitic alloy system within the multi-principal element alloy research space, incorporating niobium, tantalum, titanium, and zirconium. Key properties include very high melting point (>1800°C), excellent high-temperature strength retention, and good oxidation resistance at elevated temperatures; titanium additions promote intermetallic precipitation for additional strengthening. Investigated applications include high-temperature structural applications, advanced gas turbine components, nuclear energy systems, and refractory coating materials.