Titanium Wire AWS A 5.16 1.Material:GR1,GR2,GR3,GR4,GR5,GR7,GR9,GR122 2:Dia:0.2mm-8.0mm 3.MPa: 280-450 4.Standard:AWS Titanium Wire AWS A 5.161.Material:GR1,GR2,GR3,GR4,GR5,GR7,GR9,GR1222:Dia:0.2mm-8.0mm 3.MPa:280-4504.Standard:ASTM B348,AMS,5.State:Straight wire or wire in coil