Indian Standard Unequal Angle Profile

ISA 5030_5 ( Indian Standard Unequal Angle )

Unequal Image

Weight / meter

3.00 kg/m

6.6138 lbs/m

Weight / Feet

0.9144 kg/ft

2.015907 lbs/ft

Property	Value
Name	ISA 5030_5
Common Name	Indian Standard Unequal Angle 5030_5
Angle Type	E
Size (A)	50
Size (B)	30
Size	50x30
Thickness (t)	5 mm
Sectional Area (a)	3.78 cm²
Weight (w)	3.00 Kg/m
Centre of Gravity (C_xx)	1.72 mm
Centre of Gravity (C_yy)	0.74 mm
Distance of Extreme Fibre(E_xx)	3.28 mm
Distance of Extreme Fibre(E_yy)	2.26 mm
tan α	0.35

Property	Value
Moment of Inertia(I_xx)	9.30 cm⁴
Moment of Inertia(I_yy)	2.50 cm⁴
Moment of Inertia(I_uu)	10.30 cm⁴
Moment of Inertia(I_vv)	1.50 cm⁴
Radius of Gyration(R_xx)	1.57 cm
Radius of Gyration(R_yy)	0.81 cm
Radius of Gyration(R_uu)	1.65 cm
Radius of Gyration(R_vv)	0.63 cm
Modulus of Section (Z_xx)	2.80 cm³
Modulus of Section (Z_yy)	1.10 cm³
Radius at Root (R₁)	5.50 mm
Radius at Toe (R₂)	3.00 mm
Product of Inertia (I_xy)	2.70 cm⁴

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