Indian (IS 808)I-beam

ISMB 600

Indian Standard Medium-weight Beam, 600 mm depth — heavy rafter

SymbolPropertyValueUnit
hDepth600mm
bFlange width210mm
tfFlange thickness20.8mm
twWeb thickness12mm
ACross-section area156.21cm²
wMass per metre122.6kg/m
IxIx91813cm⁴
SxSx3060.4cm³
rxrx24.24cm
IyIy2651.3cm⁴
SySy252.5cm³
ryry4.12cm

Design with ISMB 600

Use the Section Design module to run flexure, shear, deflection, and code-compliance checks per IS 800.

Open Steel Section Design

Source: Indian (IS 808). Values are reference-grade — section properties don't change. For built-up or irregular sections, use the design modules to compute on custom geometry.