titanium block GR1,GR2,Gr5,Gr7,Gr12 etc Standard:ASTM B265 etc ... .3-60)*(400-2800)*(1000-5600)mm ISO9001:2008 titanium block StandardASTMB265 AMS4911 ISO5832 ASTM F136 ASTM F67Thickness0.3~50mmWidth<2 ... : GR1, GR2, GR3, GR4Titanium alloy grade: GR5 (6% Al, 4%V) GR6 (5% AL, 2.5%Sn) Gr.7 (Titanium + Pd ... ) Gr.9 (3% Al, 2.5%V) Gr.10 (11.5%Mo, 6% Zr, 4.5% Sn ...