Kumar, T. Satish Kumar, S. Rajesh Rao, M. Lakshmipathi Prakash, T. L. Preparation of Niobium Metal Powder by Two-Stage Magnesium Vapor Reduction of Niobium Pentoxide - 01-06 p. Subjects--Topical Terms: Niobium Metal PowderMagnesium Vapor ReductionNiobium Pentoxide