2, titanium welding wire welding material used in welding titanium material, generally used in the same grade material welding connection of titanium welding wire. At present, more than 80% of titanium and titanium alloy wire is used as welding wire, such as welding all kinds of titanium equipment, welding pipe, aviation jet engine vortex and blade welding, casing welding, etc. Titanium hanging wire is used for load-bearing, hanging and reuse wire. Titanium disc wire Compared to titanium straight wire, titanium disc wire is coiled state. Titanium bright wire Titanium wire surface is bright titanium wire, applied to the surface demand for bright, no oxide film scene. Medical titanium wire titanium wire used in medical treatment, titanium wire that meets the standard of medical brand, can be implanted in the biological body without toxin, no rejection of strong biological affinity titanium wire, used to manufacture medical devices, implanted in human dental crown fixation, skull fixation, etc. Titanium nickel alloy wire titanium and nickel alloy, more kinds, commonly used for memory alloy materials such as titanium nickel alloy wire, is used to make satellite antenna, clothes shoulder pads, women's bra, glasses frame, etc.