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 DIN 3.7165 3.7164 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 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