... high melting point, corrosion resistance, good cold processing Niobium is a shiny, white, soft, ductile and paramagnetic metal ... forms dielectric oxide layers. These properties, especially the superconductivity, are strongly dependent on the purity of the niobium metal. Niobium Rod ... Length: 3000 mm or as client's requestAppliance: Niobium and niobium alloyed pipes, bars and wires own a high melting ...