B202-64 Specification for Metal Powder Sintered Bearings (Oil Impregnated) (Withdrawn 1965)
B309-58 Specification for High Density Iron, Sintered Metal Powder Structural Parts (Withdrawn 1963)
B346-59 Specification for Machinable High-Density Tungsten-Nickel-Copper Alloys (Withdrawn 1965)
B437-67 Method for Tension Testing of Cemented Carbides (Withdrawn 1980)
B459-67 Specification for Tungsten Base, High Density Metal (Withdrawn 1980)
B485-76 Method for Diametral Compression Testing of Cemented Carbides (Withdrawn 1983)