What is the Role of Carbon, Manganese, and Other Elements in MS Beam Durability?

IN THIS ARTICLE

Mild steel beams form the core of modern construction projects. It is mostly used for residential, commercial, and industrial structures. The popularity of these beams is increasing due to their flexibility, strength, and cost-effectiveness. However, what makes this option reliable and durable? The secret of the MS Beams’ strength lies in its composition. On occasion, it becomes important to examine elements such as Manganese, Carbon, and others, as they impact the mechanical properties. 

What is the Chemical Composition of MS Beam?

Mild Steel includes a high concentration of iron (Fe), along with a little bit of Carbon, Phosphorus (P), Sulphur (S) and Silicon (Si). 

How Much Carbon is Present in MS Beam?

On occasion, the carbon content may be as low as 0.05% to 0.25%. The presence of carbon helps to shape the beam according to your requirements, increasing the tensile strength at the same time. Both the strength and hardness of the steel are affected by the carbon. If this element is higher in content, it may increase the strength. However, it may decrease ductility at the same time. Balancing the carbon content allows experts to manage the structural load while preventing it from becoming brittle. It is the reason behind the lower carbon content within the mild steel beam. 

What is the Role of Manganese in Durability?

The presence of Manganese increases the hardenability. It may also help to address the brittleness often caused by sulphur. The manganese range is usually between 0.30% and 0.90%. It increases the wear and tear resistance of the material under harsh environmental conditions. 

What is the Reason to Keep Sulphur and Phosphorus to a Minimum?

A small amount of Phosphorus and Sulphur is sufficient, as higher amounts may increase fragility, reducing toughness.

Why Should You Use Silicon in MS Beam?

To increase the magnetic properties and strength of the beam, experts include the material in a small quantity.

What is the Impact of Chemical Composition on Durability?

The right chemical balance ensures optimal mechanical properties, including deformation resistance, ductility, and tensile strength. It provides adequate support for handling the structural load without causing it to warp or crack. 

The Steel Authority of India recommends maintaining strict quality control to meet the Indian Standards (IS 2062) for ensuring high-quality performance in both industrial and residential applications. 

The durability of the MS Beams is not just about their shape and size. The chemical composition plays an important role here. For any construction projects, choose a mild steel beam from Shree Ji Steel Pvt Ltd. The Proper composition of the beam guarantees structural safety while saving both your time and money.

FAQ

What Carbon Content is Low in MS Beams?

A higher concentration of carbon can make the Mild Steel Beam fragile. Therefore, it is ideal to keep the percentage between 0.05 and 0.25%. It ensures a balance of ductility and strength.

Can Magnese Improve the Durability of MS Beams?

Manganese improves the tensile strength of mild steel. It also helps to counter the flakiness of the sulphur. 

What are the Factors that May Impact the MS Beam Price?

The chemical composition, mechanical properties and manufacturing standards may impact the MS beam price. For example, an MS Beam size 125mm may cost around Es. ₹ 55,242 per ton, whereas the 400mm may come at ₹ 59,962 per ton. However, the price range can change according to the supply and other external factors.