← Steel Table

ISMC 75

Medium Channel7.1 kg/m

Indian Standard Medium Channel — IS 808:2021 | Depth 75mm × Width 40mm

Cross-Section (mm)
7540tw=4.8tf=7.5
Weight Calculator
7.1 kg/m × 6m × 1 =
42.6kg
0.043tonnes
Section Properties
Depth (D)75 mm
Width (B)40 mm
Web Thickness (tw)4.8 mm
Flange Thickness (tf)7.5 mm
Weight per Metre7.1 kg/m
Cross-sectional Area9.1 cm²
Moment of Inertia (Ixx)108.5 cm⁴
Moment of Inertia (Iyy)15.6 cm⁴
Section Modulus (Zxx)28.9 cm³
Section Modulus (Zyy)5.7 cm³
Radius of Gyration (rxx)3.45 cm
Radius of Gyration (ryy)1.31 cm
Related Sections
ISMC 100
100mm × 50mm · 9.2 kg/m
Ixx 259.9 cm⁴ · Zxx 52 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 ISMC 75 per metre?

ISMC 75 weighs 7.1 kg per metre as per IS 808. For a standard 6m length, the total weight would be 42.6 kg.

Q.What are the dimensions of ISMC 75?

ISMC 75 has a depth of 75mm, flange width of 40mm, web thickness of 4.8mm, and flange thickness of 7.5mm.

Q.What is the moment of inertia of ISMC 75?

The moment of inertia of ISMC 75 is Ixx = 108.5 cm⁴ (major axis) and Iyy = 15.6 cm⁴ (minor axis).

Q.When should I use ISMC 75?

ISMC 75 (Medium Channel) is typically used for purlins, bracings, staircase stringers, and light frames. It provides a section modulus of Zxx = 28.9 cm³, suitable for beams with moderate bending requirements.

Q.How much does a 6 metre ISMC 75 weigh?

A 6m length of ISMC 75 weighs 42.6 kg (0.043 tonnes). Weight formula: 7.1 kg/m × 6m = 42.6 kg.

View All Medium Channel Sections →
Generated by InfraLens · infralens.in