Product:titanium and titanium alloy wire Size:straight: dia.: 1.0mm-5.0mm (0.04"-0.02", tolerance: +/-0.05mm, +/-0.002") 3000mm (118") max length Coiled: :dia.: 0.5mm-5.0mm (0.02", tolerance: +/-0.05mm, +/-0.002") Spool diameter: around 300mm (12") Material:gr.1, gr.2, gr.3, gr.4, gr.5, gr.7, gr.9, gr.12 Standard:astm b863, aws 5.16, etc. Surface:black, pickled, polished (for dia. >1mm) Shape:straight or coiled