Gr5 titanium alloy bar standard:ASTM B348,ASTM F67/F136 material:Gr1,Gr2,Gr3, ... ,Gr5,Gr7,Gr9 CE,ISO9001:2008 ,ISO14001:2004 Gr5 titanium alloy barstandard:ASTM B348,ASTM F67/F136material:Gr1,Gr2,Gr3,Gr4 ... ,Gr5,Gr7,Gr9type:round/squarespecification:1.length:<6000mm2.Dia:5-200mm3.or as the ...