At Esha Steel, we proudly supply premium Carbon Steel API 5L Sheets and Plates to industries across Kolkata and nationwide. Manufactured according to API 5L standards, these sheets and plates are engineered to provide high strength, durability, and reliability in pipeline and structural applications. Esha Steel ensures precise dimensions, consistent quality, and superior mechanical performance through strict quality control and modern manufacturing processes. Trusted across oil, gas, petrochemical, and infrastructure industries, our API 5L sheets and plates deliver dependable performance, long service life, and safe operation in demanding environments.
Carbon Steel API 5L Sheets and Plates are made from low- to medium-carbon steel with controlled manganese, phosphorus, sulfur, and silicon content. This composition provides excellent strength, ductility, and weldability. Mechanically, API 5L sheets and plates offer high tensile and yield strength, good elongation, and reliable impact resistance, ensuring consistent performance under pressure and stress. The steel can be supplied in grades ranging from X42 to X80, providing versatility for different pipeline and structural requirements. Uniform grain structure and dimensional stability make it ideal for fabrication, welding, and forming operations.
| Standard | API |
|---|---|
| Specification | API 5L GR. X52 / X56 / X60 / X65 / X70 etc |
| Width | 1000mm – 3000mm |
| Thickness | 1mm – 300mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| C | Si | Mn | P | S |
| 0.16 – 0.24 | 0.15 – 0.40 | 0.70 – 1.60 | 0.025 (max) | 0.025 (max) |
| Grade | Yield Strength | Tensile Strength | Yield to Tensile | Elongation |
| min. (KSI) | min. (KSI) | Ratio (max) | % | |
| API 5L X52 | 52 | 66 | 0.93 | 21 |
| API 5L X56 | 56 | 71 | 0.93 | 19 |
| API 5L X60 | 60 | 75 | 0.93 | 19 |
| API 5L X65 | 65 | 77 | 0.93 | 18 |
| API 5L X70 | 70 | 82 | 0.93 | 17 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Esha Steel is a trusted manufacturer and supplier of high-quality Carbon Steel API 5L Sheet and Plates in Kolkata India. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications.
Carbon Steel API 5L Sheets and Plates are widely used in pipeline construction, oil and gas transmission, and petrochemical projects due to their high strength and reliability. They are suitable for onshore and offshore pipelines, pressure vessels, storage tanks, and industrial structures where long-term durability is required. Fabricators also employ these sheets and plates for mechanical assemblies, structural supports, and welded components in demanding operational conditions. With excellent weldability, toughness, and dimensional accuracy, API 5L steel ensures safe, efficient, and reliable performance in high-pressure and high-stress applications, making it a preferred choice for pipeline and industrial projects.
Esha Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Kolkata India.
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