Esha Steel, a reputable manufacturer and supplier located in Kolkata, has built a solid reputation for producing top-notch Carbon Steel ASME SA 519 Grade 1019 Tubing that adheres to international standards. With a strong focus on excellence and precision, the company provides tubing solutions designed for durability, dimensional accuracy, and outstanding performance in challenging applications. Esha Steel employs cutting-edge manufacturing technology and rigorous quality checks to guarantee that each product delivers optimal reliability. Backed by years of industry experience and a customer-focused approach, Esha Steel proudly serves a diverse range of sectors with high-quality carbon steel tubing customized to meet specific project needs.
The Carbon Steel ASME SA 519 Grade 1019 Tubing features a medium-low carbon content, typically ranging from 0.15% to 0.20%, along with manganese, sulfur, phosphorus, and trace alloy elements. This well-balanced composition boosts strength, ductility, and machinability. Mechanically, Grade 1019 provides good tensile strength, excellent impact resistance, and dependable elongation, making it perfect for cold-working and forming processes. The tubing maintains stable performance under moderate stress and showcases impressive weldability. Its mechanical properties make it ideal for both structural and mechanical applications where durability and workable strength are essential.
| Size | : | 10-324mm |
| Thickness | : | 1-30mm |
| Length | : | 14000mm max |
| Type | : | Seamless and Mechanical Austenitic Stainless Steel Tubing for General Service |
| Grades | : | ASTM A519 Tubing, Seamless Tubing, AISI 4130 Tube, Seamless Tube – 1019 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.15-0.20 | – | 0.70-1.00 | 0.04 | 0.05 | – | – | – | – | – |
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 ASME SA 519 Grade 1019 Tubing in Kolkata India. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Esha Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust us for all your Carbon Steel ASME SA 519 Grade 1019 Tubing needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | – | – | ASTM A519 Grade 1019 | ASME SA 519 Grade 1019 | – |
Carbon Steel ASME SA 519 Grade 1019 Tubing is widely utilized in industries that demand reliable mechanical properties and ease of fabrication. It’s perfect for automotive components like shafts, axles, spacers, and mechanical tubes. Additionally, the tubing finds applications in machinery manufacturing, agricultural equipment, industrial tools, and furniture frames. Thanks to its excellent weldability, it’s also suitable for hydraulic systems, structural supports, and precision-engineered assemblies. Furthermore, Grade 1019 tubing is employed in general engineering tasks, light construction, and equipment frames where consistent strength, dimensional stability, and reliable performance are essential.





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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