Buy Me a Coffee at ko-fi.com

Low-background steel

steel produced prior to the detonation of the first atomic bombs in the 1940s and 1950s, and so not contaminated with radionuclides

Pronunciation
/loʊ - ˈbækˌɡraʊnd stil/
/ləʊ - ˈbakɡraʊnd stiːl/
Categories