Indian Standard Unequal Angle Profile

ISA 8050_8 ( Indian Standard Unequal Angle )

Unequal Image

Weight / meter

7.70 kg/m

16.97542 lbs/m

Weight / Feet

2.34696 kg/ft

5.1741613 lbs/ft


Property Value
Name ISA 8050_8
Common Name Indian Standard Unequal Angle 8050_8
Angle Type E
Size (A) 80
Size (B) 50
Size 80x50
Thickness (t) 8 mm
Sectional Area (a) 9.78 cm2
Weight (w) 7.70 Kg/m
Centre of Gravity (Cxx) 2.73 mm
Centre of Gravity (Cyy) 1.24 mm
Distance of Extreme Fibre(Exx) 5.27 mm
Distance of Extreme Fibre(Eyy) 3.76 mm
tan α 0.38
Property Value
Moment of Inertia(Ixx) 61.90 cm4
Moment of Inertia(Iyy) 18.50 cm4
Moment of Inertia(Iuu) 69.30 cm4
Moment of Inertia(Ivv) 11.00 cm4
Radius of Gyration(Rxx) 2.52 cm
Radius of Gyration(Ryy) 1.37 cm
Radius of Gyration(Ruu) 2.66 cm
Radius of Gyration(Rvv) 1.06 cm
Modulus of Section (Zxx) 11.70 cm3
Modulus of Section (Zyy) 4.90 cm3
Radius at Root (R1) 7.00 mm
Radius at Toe (R2) 4.50 mm
Product of Inertia (Ixy) 19.30 cm4