... TA1,TA2,TA3,TC4 Finish:bright ,black Packing:spool,coil etc Titanium WireProduct Instructions: 1) Grade:TA0,TA1,TA2,TA3 ... with shipment, third Party Inspection is acceptable. Product Application: Titanium (Ti) application :Because of the mechanical properties is good ... corrosion resistant reactor, electrolysis anode and cathode with iron titanium plate heat exchanger, oxygen cooling, and other chemical ...