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Preparation of bulk amorphous Ni60Nb40.

Herstellung von kompaktem amorphem Ni60Nb40
: Petzoldt, F.; Scholz, B.; Kunze, H.-D.; Held, M.

American Powder Metallurgy Institute, Princeton/N.J.; Metal Powder Industries Federation -MPIF-, Princeton/N.J.:
Modern Developments in Powder Metallurgy. Vol.18-21
Princeton/N.J., 1988
Modern Developments in Powder Metallurgy <1988, Orlando/Fla.>
Conference Paper
Fraunhofer IFAM ()
alloying element; amorphous material; comminution; explosive compacting; microstructure; nickel base alloy; niobium; powder technology

Recently, the P/M method of mechanical alloying (MA) has been applied to produce amorphous metal powders by a high energy milling process of at least two elemental polycrystalline powders. Presented are results on amorphization by MA of elemental Ni- and Nb-powders and the production of an amorphous semifinished part. (Ni60Nb40).