Product Description

Available Niobium Foil Niobium Foil (cold rolled, annealed) Thickness: minimum 0.025 mm (25 μm) Width and length: 500 mm or cut to size Standard: ASTM B393 UNS R04200 Reactor grade unalloyed niobium UNS R04210 Commercial grade unalloyed niobium UNS R04251 Reactor grade Niobium-1% zirconium UNS R04261 Commercial grade u Niobium-1% zirconium Alloying niobium with 1% zirconium increases the strength of niobium, and decreases slightly its elongation. The increased strength is very advantageous especially at temperatures above 600 °C If you need detail niobium foil information, please mail us.