Simply select the picture which most resembles the weld group under consideration for a list of relevant weld group property formulas to help with weld design.
Single Weld
Two C-Sections
Two U- Sections
Unequal C-Section
Lipped C-Section
Parallel
Rectangular
Circular
Three Sided
Angle Weld
Tee Section
Partial I-Beam
Rectangular Basic
Full I-Beam