Indian Standard Equal Angle Profile

ISA 4040_4 ( Indian Standard Equal Angle )

Angle

Weight / meter

2.40 kg/m

5.29104 lbs/m

Weight / Feet

0.73152 kg/ft

1.6127256 lbs/ft

Property	Value
Name	ISA 4040_4
Common Name	Indian Standard Equal Angle 4040_4
Angle Type	E
Size (A)	40
Size (B)	40
Size	40x40
Thickness (t)	4 mm
Sectional Area (a)	3.07 cm²
Weight (w)	2.40 Kg/m
Centre of Gravity (C_xx)	1.12 mm
Distance of Extreme Fibre(E_xx)	2.88 mm

Property	Value
Moment of Inertia(I_xx)	4.50 cm⁴
Moment of Inertia(I_uu)	7.10 cm⁴
Moment of Inertia(I_vv)	1.80 cm⁴
Radius of Gyration(R_xx)	1.21 cm
Radius of Gyration(R_uu)	1.53 cm
Radius of Gyration(R_vv)	0.77 cm
Modulus of Section (Z_xx)	1.60 cm³
Radius at Root (R₁)	5.50 mm
Radius at Toe (R₂)	3.00 mm
Product of Inertia (I_xy)	2.60 cm⁴

Other Equal Angel Profile

Equal Angle

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