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Table 3 The maximum dimensions of the different elements of C-section considering the width to thickness ratio as specified by AISI at a constant thickness of 2.667 mm (0.105 inches)

From: Optimization of cold-formed lipped C-section under bending using prediction equations as objective functions

Element

Web depth

Flange width

Lip depth

Maximum dimensions (mm)

533 (21 inches)

253 (9.95 inches)

44 (1.72 inches)