METGLAS MBF-17A is a brazing foil in ductile, flexible metallic-glass form (A similar grade, MBF-17, is identical except that it has larger dimensional tolerances). It provides high strength at both elevated and room temperatures with moderate oxidation and corrosion resistance. An example of application is brazing turbine blades in truck engines where high strength at high temperatures is required. This datasheet provides information on composition, physical properties, and microstructure. It also includes information on forming, heat treating, and joining. Filing Code: Ni-303. Producer or source: Allied Corporation.