MEGAFIL® 736 B Flux Cored Arc Welding (FCAW) Low Alloyed

MEGAFIL® 736 B is a basic low alloyed flux-cored wire for Ar-CO2 mix. Absolutely crack resistant weld metal conditioned by the high-basic slag in combination with very low hydrogen content. Suitable for welding of high-temperature resistant CrMo-steels up to 550 °C. Applications: Steam boiler, pressure vessels,mechanical engineering, pipe work, steam turbine construction, foundries.

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Classifications:

  • EN ISO 17634-A:
  • T CrMo1 B M21 3 H5
  • AWS A5.29:
  • E80T5-B2M H4

Welding Current: DC+

Mechanical properties:

  • Yield strength, Rp0.2%:
  • 540 MPa
  • Tensile strength, Rm:
  • 620 MPa
  • Elongation, A5:
  • 25%
  • Impact energy, CV:
  • -40 °C • 70 J
  • Impact energy, CV:
  • +20 °C • 160 J