Samarium Rods are part of our extensive range of metal rods. Available in 5 diameter variations, these rare-earth metal rods exhibit excellent corrosion resistance and high strength-to-weight ratio. With a high absorption cross section for thermal neutrons, Samarium Rods are used in the control rods of nuclear reactors. Their optical and magnetic properties also make them useful in lasers, magnets and high-refractive-index glass. Our choice of Samarium Rods from enable research and development across numerous high-tech industries.