TIG wire BOHLER QT 309L 2.4x1000mm/5kg (72107)

TIG wire W 23 12 L / ER309L for welding dissimilar joints. It is well suited for the application of intermediate layers when welding clad materials. Due to the high ferrite content, 10 FN, the weld metal is less susceptible to hot cracking. Suitable for operating temperatures from -80°C to 300°C. Minimum mechanical properties of the weld metal Rp0.2 440Mpa Rm 580Mpa A5 34% Av 150J at 20°C