Indian Standard Unequal Angle — IS 808:2021 | Depth 75mm × Width 50mm
ISA 75x50x6 weighs 5.6 kg per metre as per IS 808. For a standard 6m length, the total weight would be 33.6 kg.
ISA 75x50x6 has leg dimensions of 75mm × 50mm with a thickness of 6mm.
The moment of inertia of ISA 75x50x6 is Ixx = 30.3 cm⁴ (major axis) and Iyy = 10.3 cm⁴ (minor axis).
ISA 75x50x6 (Unequal Angle) is typically used for truss members with unequal loading and connections. It provides a section modulus of Zxx = 5.7 cm³, suitable for beams with moderate bending requirements.
A 6m length of ISA 75x50x6 weighs 33.6 kg (0.034 tonnes). Weight formula: 5.6 kg/m × 6m = 33.6 kg.