MS ISMB Supplier Offering Quality Structural Steel Solutions
You can trust Mangla Steels as MS ISMB Supplier to give you high-quality steel products that can be used in many building and industrial settings. Because they are strong and last a long time, MS ISMB beams are used in many infrastructure projects, business buildings, fabrication work, and engineering structures. Customers can find a range of sizes and specs at Mangla Steels to meet the needs of a wide range of projects. The business wants to meet the needs of contractors, builders, and manufacturers who need reliable structural steel goods for their projects. They do this by focusing on quality standards and on time delivery.
MS ISMB for Construction and Industrial Applications
In residential, business, and industrial projects, MS ISMB sections are often used to support the structure. Because they are strong, they can be used for both load-bearing tasks and manufacturing needs. Mangla Steels sells MS ISMB products that are made to meet the standards of the business and always work well. The company provides dependable solutions backed by quick service for building stores, bridges, factories, or other types of infrastructure. Mangla Steels keeps providing quality steel goods for projects by keeping a large inventory and paying close attention to what customers want.
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What is MS ISMB?
MS ISMB stands for Mild Steel Indian Standard Medium Beam. It is an I-section structural steel beam manufactured as per Indian Standards and widely used in construction and heavy structural fabrication.
The beam has an “I” shape cross-section, designed to provide high bending strength and load-bearing capacity with less material weight.
It is commonly called:
I Beam
RSJ (Rolled Steel Joist)
Medium Weight Beam
Material Composition (Typical Mild Steel)
| Element | Percentage (%) |
|---|---|
| Carbon (C) | 0.15 – 0.25% |
| Manganese (Mn) | 0.30 – 0.60% |
| Sulfur (S) | ≤ 0.05% |
| Phosphorus (P) | ≤ 0.04% |
| Iron (Fe) | Balance |
Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength | 250 MPa (Fe 250) |
| Tensile Strength | 410 – 540 MPa |
| Density | 7,850 kg/m³ |
| Modulus of Elasticity | 200 GPa |
Common Grades:
IS 2062 E250
IS 2062 E350
Standard ISMB Sizes (As per IS 808)
| Designation | Depth (mm) | Weight (kg/m) |
|---|---|---|
| ISMB 100 | 100 mm | 11.5 kg/m |
| ISMB 125 | 125 mm | 13.0 kg/m |
| ISMB 150 | 150 mm | 14.9 kg/m |
| ISMB 200 | 200 mm | 25.4 kg/m |
| ISMB 250 | 250 mm | 37.3 kg/m |
| ISMB 300 | 300 mm | 44.2 kg/m |
| ISMB 350 | 350 mm | 52.4 kg/m |
| ISMB 400 | 400 mm | 61.6 kg/m |
| ISMB 450 | 450 mm | 72.4 kg/m |
| ISMB 500 | 500 mm | 86.9 kg/m |
| ISMB 600 | 600 mm | 122.6 kg/m |

