... .002 (0.051) 9>. Tantalum Wires Mechanical requirements (annealed condition) Wire, Diameter, inch (mm) GradeDiameter,inch (mm) tensile strength,psi (MPa ... tantalum(Ta) and its alloy(Ta10W, Ta2.5W, Ta7.5W) wire.We can produce high quality tantalum(Ta) and its alloy ... .5W, Ta40Nb) plate, sheet, foil, strip, ribbon, tape, rod, bar, wire, tube and pipe according to ASTM specifications. The materials are ...