1> Material:GR1,GR2,GR5,Ti6Al4V,GR7,GR9 2> Standard:ASTM B381 3> Disc,Block,Rod,Ring 4> Big size is available. Titanium forging,Titanium forged ring,Titanium ring,titanium forging targets,Titanium Forging Product1.Standard: ASTM B381, AMS, DIN2.Certificate:ISO 9001,SGS report,Material and test reports.3.Chemical requirements NCHFeOAlVPaMoNiTiGr 10.030.080.0150.200.18/////balGr 20.030.080.0150.300 ...