Scientists create most stable metal for precision manufacturing
- Posted on February 7, 2025
- By South China Morning Post
- 6 Views
![](https://cdn.i-scmp.com/sites/default/files/styles/og_image_scmp_generic/public/d8/images/canvas/2025/02/06/efc0564f-30e1-4e7a-a4b1-027f26cce555_5f2ffc1f.jpg?itok=2UxXdAzX&v=1738810706)
Scientists create most stable metal for precision manufacturing
![](https://cdn.i-scmp.com/sites/default/files/styles/og_image_scmp_generic/public/d8/images/canvas/2025/02/06/efc0564f-30e1-4e7a-a4b1-027f26cce555_5f2ffc1f.jpg?itok=2UxXdAzX&v=1738810706)
Chinese and Austrian researchers have developed an alloy with practically zero thermal expansion across a vast temperature range.