3 ms·
Reminds me of the pre-nuclear age steel that is required for some purposes. It is sometimes recovered from sunken WWII ships. https://en.wikipedia.org/wiki/Lo
by consumer451 4y ago
Reminds me of the pre-nuclear age steel that is required for some purposes.
It is sometimes recovered from sunken WWII ships.
https://en.wikipedia.org/wiki/Low-background_steel https://en.wikipedia.org/wiki/Low-background_steel