P 47D SPEZIAL Covered (Stick) Electrodes (SMAW) Unalloyed

P 47D SPEZIAL is a basic double coated AC/DC electrode for welding mild and medium tensile steels in all positions except vertical down. It has an exceptional arc stability and weldability and delivers high quality weld deposits with reliable notch toughness to -40°C. P 47D SPEZIAL is manufactured using a unique twin coating extrusion process, which means all the arc stabilizing elements are concentrated in the inner coating. This delivers significantly improved arc stability and control for all applications. P 47D SPEZIAL is very easy to strike/restrike and offers extreme ease of use, making it ideal for general repair and maintenance applications.

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Classifications:

  • EN ISO 2560-A:
  • E 42 4 B 12 H10
  • AWS A5.1:
  • E 7016

Welding Position:

Coating type: Basic

Welding Current: DC+, AC OCV > 45V

Mechanical properties:

  • Yield strength, Re:
  • 460 MPa
  • Tensile strength, Rm:
  • 560 MPa
  • Elongation, A5:
  • 28%
  • Impact energy, CV:
  • -40°C 110J