... titanium alloy wire Shape:coil,straight Material: Gr4,Gr5,Gr7,Gr9,Gr12 Standard:ASTM B863 ASTM B348 Surface:bright,polished Titanium ... strength,excellent corrosion resistance,good thermal stability and conductivity.ApplicationsAs electrode materials,fasteners,welding materials, ... products. Besides , chemical composition, mechanical properties and high-powered organization are also strictly controlled, ...