... Standard:ASTM B265 ASME SB265, AMS-4911 AMS-T-9046 Titanium plates/sheetsGR1,GR2,Thickness:0.5mm,0.8----10mm in ... material are come from ZUNYI factory(one of the largest titanium sponge manufacturer in China)-----Chemical composition, Mechanical properties, Microstructure are ... .300.25///0.2~0.40.6~0.9bal superior Titanium alloy sheets