Mo-alloyed wire electrode with higher Mn-content and micro alloying additions Ti / B for submerged arc welding in the two-run technique of pipe steels for high toughness requirements also at low temperatures at -46 °C or below.

AWS A5.23: EG  Submerged arc welding wire 

Chemical Composition (%)

Welding Positions:

Diameter

Copper-coated, smooth finish free from surface defects and foreign matter.

Base Materials

2.0 – 5.0 mm; Sizes and tolerances acc. to ISO 544 and AWS A5.23.

Classification:
EN ISO 14171-A: SZ
SFA 5.23 / AWS A5.23: EG

Wire Electrode Surface

Package Forms

Pipe steels acc. to ISO 3183, EN 10208 and API-5: L415M / X60 to L555M / X80
suitable fluxes for spiral welding EN 760: SA AB 1 66 AC H5 and EN 760: SA FB 1 67 AC H5

suitable fluxes for longitudinal welding EN 760: SA AB 1 66 AC H5 and EN 760: SA AB 1 66 AC H5

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.