A simply supported beam fixed against buckling and consisting of two
extrusions as flanges and one 8 mm thick flat bar as web. Welded together with four
fillet welds to form an I-beam with height 300 mm and width 200 mm.
R 6.0.1 The heat affected zone in this beam will at least be 40 mm from top and bottom
of the beam.
Welded beam; page 1 (Topic: 12037)
I=150,8 E6 mm4
