Titanium Rods and Bars: 1.Grade: Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr9,Gr12 ... .0 - 50.8 mmHot rolled, Annealed,Centerless Ground Surface Commercial Pure Titanium ASTM B348 Gr1,2,3,4ASTM F67 Gr1,2,3 ... ,19.0mm, 25.4mmHot Rolled, Annealed,Straightened, Black Surface RECTANGLE BARS Ti 6Al-4V Eli ASTM B348 Gr23ASTM F136 Eli AMS ...