Sandvik 22.9.3.LB

Covered electrodes Datasheet

Datasheet updated 2018-06-13 15:58 (supersedes all previous editions)

Disclaimer: Recommendations are for guidance only, and the suitability of a material for a specific application can be confirmed only when we know the actual service conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Sandvik materials.

Sandvik 22.9.3.LB (2209-15) is a chromium-nickel-molybdenum-nitrogen covered electrode with basic coating for welding of 22-23%Cr duplex (austenitic-ferritic) stainless steels (e.g. Sandvik SAF 2205).

The basic type of electrode combines good welding properties in all positions and high impact strength at low temperatures. The weld metal is characterized by high strength and very good pitting corrosion resistance as well as very good resistance to stress corrosion cracking in chloride containing media.

Standards

  • ISO 3581: 22 9 3 N L B
  • AWS A5.4/ASME SFA-5.4: E2209-15
  • W.Nr.: 1.4462

Product Approvals

  • TÜV
  • DNV

Contact your nearest sales office for details.

Please note that the Werkstoff Nr. corresponds to the base material of the grade.

Disclaimer: Recommendations are for guidance only, and the suitability of a material for a specific application can be confirmed only when we know the actual service conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Sandvik materials.