Sandvik 20.25.5.LCu

Welding wire Datasheet

Datasheet updated 2017-11-17 09:44 (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 20.25.5.LCu welding wire is suitable for joining steels of the 20Cr/25Ni/4.5Mo/1.5Cu type - for example Sandvik 2RK65 used in many areas of the process industry, such as in the production of acetic acid, sulfuric acid, terephthalic or tartaric acid and vinyl chloride. It is also suitable for use in cooling operations involving sea water or heavily polluted river water.

This grade can be used for MIG, TIG, plasma-arc and submerged-arc welding.

Standards

  • ISO 14343: 20 25 5 Cu L
  • AWS A5.9/ASME SFA-5.9: ER385
  • W.Nr.: 1.4519

Product Approvals

  • CE
  • TÜV

Certificates of approval, including Declaration of Performance, can be found in the Materials Center, Welding materials - approvals.

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.