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Welding electrodes E 38 2 R 12 d=5,0 mm 5 kg

Grade: E38 2 R 12 (MR-3)
Diameter: 5.0 mm
Package: 5.0 kg
Технические характеристики сварочных электродов VISTEC МР-3

VISTECTM МR-3 welding electrodes are:

  • EASY INITIAL AND REPEATED IGNITION
  • STEADY ARCING
  • LOW SENSITIVITY TO THE QUALITY OF GROOVING
  • MODERATE METAL LOSSES FROM SPATTER
  • HIGH-QUALITY WELDING AT HIGHER WELDING CONDITIONS
  • EASY SEPARATION OF SLAG

Coating type: rutile coating

Typical marking, normative documents and standards:

Э46-МР-3-d-УД

Е430(3)-Р26

GOST 9466-75

TU U 28.7-31226457-002-2003

 GOST 9467-75  Э46
 AWS A 5.1  E 6012
 DIN 1913  E 43 32 R 26
 ISO 2560  E 43 2 R 26
 EN 499  E 38 2 R 12

 

Application sphere:

Welding of critical structures made of low alloy steels with tensile strength value higher than 450 MPa (46 kgf/mm2).

 

VISTECTM МR-3 marking peculiarities:

  • the ionizing coating is applied to the electrode contact end giving an easy initial ignition;
  • the electrode coating is marked with "VT МР-3";
  • the electrode end for a holder is marked with blue paint (similar to the packing box color).

 

Produced by PJSC VISTEC