Indian Standard Unequal Angle Profile

ISA 8050_10 ( Indian Standard Unequal Angle )

Unequal Image

Weight / meter

9.40 kg/m

20.72324 lbs/m

Weight / Feet

2.86512 kg/ft

6.3165086 lbs/ft

Property	Value
Name	ISA 8050_10
Common Name	Indian Standard Unequal Angle 8050_10
Angle Type	E
Size (A)	80
Size (B)	50
Size	80x50
Thickness (t)	10 mm
Sectional Area (a)	12.02 cm²
Weight (w)	9.40 Kg/m
Centre of Gravity (C_xx)	2.81 mm
Centre of Gravity (C_yy)	1.32 mm
Distance of Extreme Fibre(E_xx)	5.19 mm
Distance of Extreme Fibre(E_yy)	3.68 mm
tan α	0.38

Property	Value
Moment of Inertia(I_xx)	74.70 cm⁴
Moment of Inertia(I_yy)	22.10 cm⁴
Moment of Inertia(I_uu)	83.30 cm⁴
Moment of Inertia(I_vv)	13.50 cm⁴
Radius of Gyration(R_xx)	2.49 cm
Radius of Gyration(R_yy)	1.36 cm
Radius of Gyration(R_uu)	2.63 cm
Radius of Gyration(R_vv)	1.06 cm
Modulus of Section (Z_xx)	14.40 cm³
Modulus of Section (Z_yy)	6.00 cm³
Radius at Root (R₁)	7.00 mm
Radius at Toe (R₂)	4.50 mm
Product of Inertia (I_xy)	22.90 cm⁴

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