L 55 series

3 angles sections of nominal size L 55, from British-Sections-1 and Eurocode 3 UK shared angle/hollow tables.

L 55 sections
Designation	Weight (kg/m)	Depth (mm)	Flange (mm)	tw (mm)	tf (mm)	Iₓ (mm⁴)	Zₓ (mm³)
L 55×55×4	3.38	55	55	4	4	120,000	—
L 55×55×5	4.18	55	55	5	5	147,000	—
L 55×55×6	4.95	55	55	6	6	173,000	—

L 55 series — Angles | Kannamwar Engineering