Beryllium, identified by the chemical symbol Be and atomic number 4, stands as a distinctive chemical element with multifaceted properties. As a bivalent element, beryllium exhibits a steel-grey appearance, showcasing strength and remarkable lightweight characteristics, albeit with a certain brittleness. Classified as an alkaline earth metal, it holds a pivotal position in various industrial applications. However, the commercial use of beryllium metal presents notable technical challenges, due to the inherent toxicity (especially by inhalation) of beryllium-containing dusts.