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ISA 90x60x6

Unequal Angle6.8 kg/m

Indian Standard Unequal Angle — IS 808:2021 | Depth 90mm × Width 60mm

Cross-Section (mm)
9060t=6
Weight Calculator
6.8 kg/m × 6m × 1 =
40.8kg
0.041tonnes
Section Properties
Depth (D)90 mm
Width (B)60 mm
Web Thickness (tw)6 mm
Flange Thickness (tf)6 mm
Weight per Metre6.8 kg/m
Cross-sectional Area8.64 cm²
Moment of Inertia (Ixx)54.3 cm⁴
Moment of Inertia (Iyy)19.1 cm⁴
Section Modulus (Zxx)8.6 cm³
Section Modulus (Zyy)4.3 cm³
Radius of Gyration (rxx)2.51 cm
Radius of Gyration (ryy)1.48 cm
Related Sections
ISA 80x50x6
80mm × 50mm · 5.9 kg/m
Ixx 35.3 cm⁴ · Zxx 6.3 cm³
ISA 90x60x8
90mm × 60mm · 8.9 kg/m
Ixx 70.3 cm⁴ · Zxx 11 cm³
Applicable IS Codes
IS 808:2021 — Hot Rolled Structural Steel SectionsIS 2062:2011 — Hot Rolled Structural SteelIS 800:2007 — General Construction in SteelIS 802:2015 — Steel Transmission Towers
Frequently Asked Questions
Q.What is the weight of ISA 90x60x6 per metre?

ISA 90x60x6 weighs 6.8 kg per metre as per IS 808. For a standard 6m length, the total weight would be 40.8 kg.

Q.What are the dimensions of ISA 90x60x6?

ISA 90x60x6 has leg dimensions of 90mm × 60mm with a thickness of 6mm.

Q.What is the moment of inertia of ISA 90x60x6?

The moment of inertia of ISA 90x60x6 is Ixx = 54.3 cm⁴ (major axis) and Iyy = 19.1 cm⁴ (minor axis).

Q.When should I use ISA 90x60x6?

ISA 90x60x6 (Unequal Angle) is typically used for truss members with unequal loading and connections. It provides a section modulus of Zxx = 8.6 cm³, suitable for beams with moderate bending requirements.

Q.How much does a 6 metre ISA 90x60x6 weigh?

A 6m length of ISA 90x60x6 weighs 40.8 kg (0.041 tonnes). Weight formula: 6.8 kg/m × 6m = 40.8 kg.

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