The ISMB (Indian Standard Medium Beam) supplied by Casmas Engineering is a high-strength structural steel section widely used in heavy-duty construction, industrial frameworks, and large infrastructure projects. Engineered to meet strict IS standards, our ISMB sections combine exceptional load-bearing capacity with superior dimensional accuracy, making them an essential component for safe and reliable structural development.
Our ISMB beams are available in a variety of sizes, including ISMB 100, 125, 150, 200, 250, 300, 350, and 400, allowing customers to choose the perfect beam for their specific structural requirements. Each beam undergoes stringent quality checks for mechanical strength, chemical composition, and dimensional precision to ensure they deliver high reliability in every application.
ISMB beams, commonly known as “I-Beams,” are designed to offer optimum strength with minimum weight. Their distinctive “I” shape—consisting of a central web and two horizontal flanges—provides excellent resistance against bending, shear forces, and deflection. At Casmas Engineering, we source and supply ISMB beams manufactured using premium-grade hot-rolled steel to ensure maximum durability and consistent performance.
Casmas Engineering is committed to delivering structural steel products that assure safety, efficiency, and long-term performance. Our ISMB sections are sourced from reputed mills and undergo detailed inspections to ensure superior strength, uniformity, and compliance with national and international standards. Whether used in load-bearing structures, industrial frameworks, or high-rise buildings, our ISMB beams provide unmatched stability and reliability.