Indian Standard Beam Profile

ISWB 250 ( Indian Standard Wide Flange Beam )


Weight / meter

40.90 kg/m

90.16814 lbs/m

Weight / feet

12.46632 kg/ft

27.4835321 lbs/ft

Property Value
Name ISWB 250
Common Name Indian Standard Wide Flange Beam 250
Weight per Meter (w) 40.90 Kg/m
Sectional Area (a) 52.05 cm2
Depth of Section (h) 250 mm
Width of Flange (b) 200 mm
Thickness of Flange (tf) 9.00 mm
Thickness of Web (tw) 6.70 mm
Moment of Inertia (lxx) 5943.10 cm4
Moment of Inertia (lyy) 857.50 cm4
Radius of Gyration (rxx) 10.69 cm
Radius of Gyration (ryy) 4.06 cm
Property Value
Modulus of Section (Zxx) 475.40 cm3
Modulus of Section (Zyy) 85.70 cm3
Radius at Root (r1) 10.00 mm
Radius at Toe (r2) 5.00 mm
Slope of Flange (D) 96.00 degrees
Connection (h1) 203.80 mm
Connection (h2) 23.10 mm
Connection (b1) 96.65 mm
Connection (c) 4.85 mm
Connection (g) 100 mm
Connection (gl min) 60 mm
Max Size of Flange Rivet 32 mm

Some Important Definitions