Indian Standard Unequal Angle Profile

ISA 6040_8 ( Indian Standard Unequal Angle )

Unequal Image

Weight / meter

5.80 kg/m

12.78668 lbs/m

Weight / Feet

1.76784 kg/ft

3.8974202 lbs/ft

Property	Value
Name	ISA 6040_8
Common Name	Indian Standard Unequal Angle 6040_8
Angle Type	E
Size (A)	60
Size (B)	40
Size	60x40
Thickness (t)	8 mm
Sectional Area (a)	7.37 cm²
Weight (w)	5.80 Kg/m
Centre of Gravity (C_xx)	2.07 mm
Centre of Gravity (C_yy)	1.08 mm
Distance of Extreme Fibre(E_xx)	3.93 mm
Distance of Extreme Fibre(E_yy)	2.92 mm
tan α	0.42

Property	Value
Moment of Inertia(I_xx)	25.40 cm⁴
Moment of Inertia(I_yy)	8.00 cm⁴
Moment of Inertia(I_uu)	29.00 cm⁴
Moment of Inertia(I_vv)	5.20 cm⁴
Radius of Gyration(R_xx)	1.86 cm
Radius of Gyration(R_yy)	1.10 cm
Radius of Gyration(R_uu)	1.98 cm
Radius of Gyration(R_vv)	0.84 cm
Modulus of Section (Z_xx)	6.50 cm³
Modulus of Section (Z_yy)	3.00 cm³
Radius at Root (R₁)	6.00 mm
Radius at Toe (R₂)	4.00 mm
Product of Inertia (I_xy)	8.50 cm⁴

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