Indian Standard Unequal Angle Profile

ISA 150115_15 ( Indian Standard Unequal Angle )

Unequal Image

Weight / meter

29.50 kg/m

65.0357 lbs/m

Weight / Feet

8.9916 kg/ft

19.8230855 lbs/ft

Property	Value
Name	ISA 150115_15
Common Name	Indian Standard Unequal Angle 150115_15
Angle Type	E
Size (A)	150
Size (B)	115
Size	150X115
Thickness (t)	15 mm
Sectional Area (a)	37.52 cm²
Weight (w)	29.50 Kg/m
Centre of Gravity (C_xx)	4.76 mm
Centre of Gravity (C_yy)	3.02 mm
Distance of Extreme Fibre(E_xx)	10.24 mm
Distance of Extreme Fibre(E_yy)	8.48 mm
tan α	0.57

Property	Value
Moment of Inertia(I_xx)	823.50 cm⁴
Moment of Inertia(I_yy)	418.60 cm⁴
Moment of Inertia(I_uu)	1020.90 cm⁴
Moment of Inertia(I_vv)	221.20 cm⁴
Radius of Gyration(R_xx)	4.69 cm
Radius of Gyration(R_yy)	3.34 cm
Radius of Gyration(R_uu)	5.22 cm
Radius of Gyration(R_vv)	2.43 cm
Modulus of Section (Z_xx)	80.40 cm³
Modulus of Section (Z_yy)	49.40 cm³
Radius at Root (R₁)	11.00 mm
Radius at Toe (R₂)	7.50 mm
Product of Inertia (I_xy)	342.80 cm⁴

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