OK Tigrod 19.81 GTAW ERNiCrMo-13 Description A continuous, solid, Ni-Cr-Mo electrode for welding high-alloyed materials of the 20Cr-25Ni type with 4-6% Mo and Ni-based alloys of a similar type. It can also be welded in combination with carbon steels. The weld metal has very good corrosion resistance over a wide range of applications in oxidising and reducing media. Welding current DC(+) Classifications SFA/AWS A5.14 ERNiCrMo-13 EN ISO 18274 S Ni 6059 (NiCr23Mo16) Wire composition C Si Mn Cr Ni Mo <0.01 <0.1 <0.5 23.0 >56.0 15.7 Typical mech. properties all weld metal Yield stress, MPa 550 Tensile strength, MPa 750 Elongation, % 45 Charpy V Test temps, °C Impact values, J -110 120 Approvals VdTÜV
