UKRI-2212 The supply of Additional High Purity Niobium for Superconducting RF Cavities

Supply of high purity Niobium material for the production Super-conducting RF (SRF) cavity semi-finished form. Four Groups of material are identified, and orders may require material from one or more Groups Full technical specifications for each Group are identified within the Specification Document on the Delta eSourcing tool. • Group A - ESS specification discs • Group B - ESS specification non-disc materials • Group C - PIP-II specification discs • Group D - PIP-II specification non-discs