INESUB EF3

Solid wire for SAW welding of mild and low alloy steels

Copper-coated solid wire for submerged arc welding with 2% Mn and 0,5% Mo content designed for welding low-alloy steels with high tensile strength.To be used with fluxes, such as INEFLUX BL KV.
Classifications
  • AWS A 5.23: EF3
  • EN ISO 26304-B: SUN2M33
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Copper-coated solid wire for submerged arc welding with 2% Mn and 0,5% Mo content designed for welding low-alloy steels with high tensile strength and creep-resistant steels, keeping high yield values even after heat treatment. Suitable for pipelines and pressure vessels with operating temperatures of about 500°C. Good impact strength at low temperatures. To be used with fluxes, such as INEFLUX BL KV

C 0.15
Si 0.15
Mn 2.30
Mo 0.50
Ni 0.90
Diameter (mm) Volts Ampere
1.6 26-29 250-350
2.0 26-29 300-400
2.4 27-30 350-450
3.2 27-30 430-530
4.0 27-30 480-580
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