← Steel Table

ISLB 200

Light Beam18.2 kg/m

Indian Standard Light Beam — IS 808:2021 | Depth 200mm × Width 100mm

Cross-Section (mm)
200100tw=5.4tf=7.8
Weight Calculator
18.2 kg/m × 6m × 1 =
109.2kg
0.109tonnes
Section Properties
Depth (D)200 mm
Width (B)100 mm
Web Thickness (tw)5.4 mm
Flange Thickness (tf)7.8 mm
Weight per Metre18.2 kg/m
Cross-sectional Area23.23 cm²
Moment of Inertia (Ixx)1836.2 cm⁴
Moment of Inertia (Iyy)98.6 cm⁴
Section Modulus (Zxx)183.6 cm³
Section Modulus (Zyy)19.7 cm³
Radius of Gyration (rxx)8.89 cm
Radius of Gyration (ryy)2.06 cm
Related Sections
ISLB 175
175mm × 90mm · 15.1 kg/m
Ixx 1155 cm⁴ · Zxx 132 cm³
ISLB 225
225mm × 110mm · 22 kg/m
Ixx 2873.7 cm⁴ · Zxx 255.4 cm³
Applicable IS Codes
IS 808:2021 — Hot Rolled Structural Steel SectionsIS 2062:2011 — Hot Rolled Structural SteelIS 800:2007 — General Construction in Steel
Frequently Asked Questions
Q.What is the weight of ISLB 200 per metre?

ISLB 200 weighs 18.2 kg per metre as per IS 808. For a standard 6m length, the total weight would be 109.2 kg.

Q.What are the dimensions of ISLB 200?

ISLB 200 has a depth of 200mm, flange width of 100mm, web thickness of 5.4mm, and flange thickness of 7.8mm.

Q.What is the moment of inertia of ISLB 200?

The moment of inertia of ISLB 200 is Ixx = 1836.2 cm⁴ (major axis) and Iyy = 98.6 cm⁴ (minor axis).

Q.When should I use ISLB 200?

ISLB 200 (Light Beam) is typically used for secondary beams, light-duty beams, and window/door lintels. It provides a section modulus of Zxx = 183.6 cm³, suitable for beams with moderate bending requirements.

Q.How much does a 6 metre ISLB 200 weigh?

A 6m length of ISLB 200 weighs 109.2 kg (0.109 tonnes). Weight formula: 18.2 kg/m × 6m = 109.2 kg.

View All Light Beam Sections →
Generated by InfraLens · infralens.in