Tantalum plays a crucial role in applications where reliability under extreme conditions is essential. In electronics, the high capacity and stability of tantalum capacitors enable compact and powerful circuits, such as those in medical equipment and mobile technology. In chemical installations, tantalum is chosen because it remains structurally intact even in hot, concentrated acids like nitric and sulfuric acid. The combination of toughness, acid resistance, and high-temperature stability makes tantalum a strategic metal in sectors where downtime is not an option.