IS 2062 Carbon Steel: Grades, Composition, Mechanical Properties, Applications & Suppliers

IS 2062 is an Indian Standard (IS) for hot-rolled low and medium tensile structural steel used for general structural applications. Published by the Bureau of Indian Standards (BIS), IS 2062 covers various steel grades like E250, E275, E300, E350, and E410, used extensively in construction, infrastructure, engineering, fabrication, and shipbuilding.

In this blog, you’ll learn everything about IS 2062 carbon steel, including its grades, chemical and mechanical properties, equivalent standards, applications, and where to source it in India.

📜 What is IS 2062 Carbon Steel?

IS 2062 defines the technical delivery conditions for hot-rolled carbon steel products including plates, sheets, bars, and sections used in welded, bolted, and riveted constructions. It is the Indian equivalent of international structural standards such as ASTM A36 or EN 10025.

The steel is categorized into grades based on minimum yield strength and delivery conditions (as-rolled, normalized, or thermomechanically controlled process — TMCP).

🧪 Chemical Composition of IS 2062 Steel

Below is the general chemical composition for IS 2062 E250 (Grade A) as an example:

⚠️ Composition may vary slightly depending on grade and thickness. E350 and E410 grades typically allow lower carbon for better weldability.

⚙️ Mechanical Properties of IS 2062 Steel Grades

IS 2062 steel is classified into multiple grades based on minimum yield strength and delivery condition.

💡 Grades are available in various delivery conditions: As Rolled (Fe), Normalized (N), and Thermomechanically Rolled (TMCR).

📦 Product Forms Available under IS 2062

IS 2062 carbon steel is supplied in a wide variety of hot-rolled product forms, such as:

• Hot Rolled Plates

• Hot Rolled Sheets

• Flats, Angles, Channels

• Beams, I-beams, H-beams

• Round & Square Bars

• Pipes (on request)

📏 Thickness Range: 2 mm to 150 mm
📏 Width: Up to 3000 mm (depending on mill capabilities)
📏 Length: Standard (6m, 12m) or custom

🧰 Applications of IS 2062 Carbon Steel

IS 2062 carbon steel is used in both load-bearing and non-load-bearing structural applications. It is ideal for fabrication, welding, forming, and machining.

✅ Common Applications:

• 🏗️ Structural frameworks (beams, columns, bridges)

• 🚢 Shipbuilding and marine structures

• 🏢 Industrial sheds and warehouses

• 🚧 Railway wagons and infrastructure

• 🛠 Pressure vessels (in certain grades)

• 🛤 Steel platforms and supports

• 🛳 Heavy engineering & machinery

📌 Due to its weldability and formability, IS 2062 steel is also widely used in prefabricated steel buildings, transmission towers, and general fabrication.

🔁 Equivalent Standards of IS 2062 Steel

🌍 IS 2062 aligns with several global structural steel standards and can often substitute them in non-critical applications.

💰 IS 2062 Steel Price in India (Indicative)

📌 Prices vary based on thickness, quantity, finish, and location. Ask for updated quotes from suppliers.

🧭 Top IS 2062 Steel Suppliers in India

Looking to source IS 2062 steel? Here are some of the most trusted suppliers:

• SAIL (Steel Authority of India)

• JSW Steel

• Jindal Steel & Power Ltd.

• Tata Steel

• Triton Alloys Inc., Mumbai

• Bhansali Inc., Gujarat

• Virwadia Steels, Chennai

✅ Always ask for mill test certificates (MTC) and mention the required grade and condition (e.g., IS 2062 E350 BR).

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✅ Conclusion

IS 2062 carbon steel is the backbone of India’s infrastructure and fabrication sectors. With its excellent strength-to-cost ratio, weldability, and availability in various grades and forms, it is ideal for applications ranging from bridges and buildings to pipelines and ship hulls.

Whether you’re fabricating a structure or sourcing raw material for your project, IS 2062 offers reliability and versatility across all industry segments.

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