Mueller 6730 is a forgeable (leaded) bronze bearing alloy possesing good machinability for use with hard or soft mating members where moderate strength will suffice. It is recommended for gears, pump parts, thrust bearings, valve seats, etc. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on corrosion resistance as well as forming, machining, and joining. Filing Code: Cu-195. Producer or source: Mueller Brass Company.