... ,Gr3,Gr5,Gr9 3)ASTM Coiled Titanium Wire welding titanium wirepipeline titanium lineASTM B863Gr1,Gr2,Gr3,Gr5,Gr9ASTM Coiled Titanium WireSurface: acid-washing or polished ... Good weldability added palladium for increased corrosion resistance. Similar applications as for grade 7. The use of metal titanium wire: military, medical, sporting goods ...