Wide Flange Shapes (W W21x55 Dimensions
4 154 9.55 70.4 131 9.23 34.5 114 9.111 29.1 1.38 18.2 16.3 1.34 W21X73 W21X68 W21X62 W21X55 W21X57 W21X50 W21X4B. W21x55 Dimensions | Beam Dimensions W 530x82 - US Structural analysis | Bond properties between corrosion resistant reinforcing steel and concrete. The steel beam dimensions for the W21x55 section can be seen in the table. The depth of the section is 20.8 in. The width of the section is 8.22 in. Composite Steel Deck ...