BAOJI FIRST China's Top Class Titanium Bars/Rods Manufacturer, Supplier and Exporter AMS 4928 Aerospace Material Specification Ti-6AL-4V Titanium Alloy Bars, Wire, Forgings, Rings, and Drawn Shapes, 6Al - 4V, Annealed UNS R56400 Alpha-Beta titanium alloy It is part of the Aerospace Material Standards series from SAE International. This specification covers a titanium alloy in the form of bars, wire, forgings, flash welded rings, drawn shapes, and stock for forging or flash welded rings. Application: These products have been used typically for parts requiring moderate strength with a maximum service temperature in the 750 to 900F (399 to 510) range depending on time at a temperature where the product is to be used in the annealed condition, but usage is not limited to such applications. Annealing: Heat to a temperature within the range 1300 to 1450F (704 to 788),hold at the selected temperature within +/-25F (+/-14) for not less than 1 hour, and cool as required, held at heat for 20 minutes +/-3, cooled in air, and rescaled Standard: AMS 4928R, ASTM F67, ASTM F136, ASTM B348, ISO5832, ASTM B381, MIL-T-9047G, MIL-T-9046J. Size: DIA8-400mm L