0.5-Inch Niobium Cube

Measuring 0.5 inches (12.7mm cubed) and weighing 18g, this solid niobium piece lets you experience a transition metal vital to modern physics. Includes a protective Atomic Cubes drawstring bag. Atomic Properties of Niobium Zero Resistance: Superconducts below 9.2 Kelvin, carrying electrical current without energy loss. Extreme Heat Resistance: Withstands temperatures up to its 2477°C (4491°F) melting point. Particle Physics Metal: Crucial for building particle accelerators due to its electromagnetic traits. Subtle Tonal Cast: Displays a faint blue cast while being cooler and lighter in tone than steel. Biologically Inert: Non-reactive in the body, making it ideal for surgical implants and body jewellery. Specifications Feature Detail Dimensions 12.7mm cubed / 0.5 inch Weight 18g Material Solid Niobium Density 8.57 g/cm³ Finish Chamfered Edges This Atomic Cube turns raw material science into a piece you can hold. One for the collection, or a gift for anyone who appreciates how things are made.