Wire electrode for submerged arc welding intended for welding martensitic 13% chromium-nickel steels. Also used for overlay mild and low alloy steels. Used in Turbines, Valve bodies, High pressure piping, Offshore, Power generation.
Chemical Composition (%)
Smooth finish free from surface defects and foreign matter.
1.6 – 4.0 mm; sizes and tolerances acc. to ISO 544 and AWS A5.9.
EN ISO 14343-A: S 13
SFA 5.9 / AWS A5.9: ER410
Wire Electrode Surface
1.4407 (G-X5CrNiMo13-4); 1.4414 (G-X4CrNiMo13-4)
1.4313 (X4CrNi13-4); 1.4413 (X3CrNiMo13-4)
Suitable fluxes: EN 760: SA AF 2 DC, WP 380
Flux type suitability is strongly dependent on its application. In combination with the wire electrode the most suitable flux should match the requirements of the plate material as closely as possible under the existing welding conditions. Further information can be obtained from the technical flux data sheets.
Coils, spools, drums and spiders as standard package forms for SAW-wire electrodes, different package forms on request.