Presenters: Ravi Visfhnu and Benjamin A. Sprengard, PE, MSc, NDT L-III, AWS-CWI

The principles governing the selection of filler material for different combinations of base materials will be explained. The example combination that will be taken up in this webinar is that of carbon to stainless steel.

Depending on the application and service requirements, several alternatives are available. The WRC 92 diagram will be used as the graphical tool to illustrate how the relative proportion of base materials and filler material (which depends on the welding process and procedure) and the composition of filler material can be adapted to get the optimum microstructure in the weld. Visual aids have been added to the WRC 92 diagram (that is found in most standard references) to help in evaluating the effect of the different filler materials.

Butt welding of clad steels will be used as a case study to illustrate how the procedure will have to be modified depending on whether there is one or two side access to the butt joint.

Event Type

  • Upcoming
  • Webinar

Date

03/13/2025

Time

10:00 am - 11:00 am

Location

  • Online