Steel design

🧱 Steel Compression Member Design (IS 800:2007 – Limit State Design)

Factored Axial Load Pu (kN):

Effective Length (Leff) in mm:

Least Radius of Gyration (r_min) in mm:

Cross-sectional Area (A) in mm²:

Yield Stress f_y (MPa):
250 (Fe 250) 275 350 (Fe 350) 415 (Fe 415)
Buckling Class:
Class a (e.g., hollow sections) Class b (e.g., angles, channels) Class c (rolled I sections) Class d (built-up sections)