Esha Steel is a well-respected manufacturer and supplier located in Kolkata, specializing in high-strength EN 10025-2 S690Q Sheets and Plates designed for tough structural and engineering tasks. Crafted with cutting-edge metallurgical methods, these quenched and tempered plates deliver outstanding strength, toughness, and weldability. Esha Steel guarantees that each S690Q plate adheres to stringent European standards, ensuring dependable performance in heavy-duty, load-bearing, and dynamic settings. Their S690Q Sheets and Plates find extensive application in construction, mining machinery, cranes, bridges, offshore structures, and large industrial frameworks, where a superior strength-to-weight ratio and long service life are essential for both efficiency and safety.
EN 10025-2 S690Q Sheets and Plates are high-strength structural steels that are alloyed with carbon, manganese, silicon, chromium, nickel, molybdenum, and microalloying elements like niobium and vanadium. These plates are treated through quenching and tempering to achieve a minimum yield strength of about 690 MPa. They boast excellent tensile strength, remarkable impact toughness, and reliable performance under heavy loads. S690Q also offers good weldability, fatigue resistance, and dimensional stability, even in dynamic conditions. Its refined microstructure ensures consistent mechanical properties, making it ideal for high-stress and safety-critical applications.
| Item | Quenched And Tempered Structural Steel Plate |
|---|---|
| Material | QUARD, SUMIHARD, BRINAR, DUROSTAT, DILLIDUR, JFE EVERHARD |
| Thickness | 3 – 200mm |
| Width | 500 – 3000mm |
| Length | 1000 – 12000mm |
| Heat Treatment | N, Q+T |
| Surface Paint | EP, PE, HDP, SMP, PVDF |
| C | Si | Мn | P | S | N | B | Сr | Сu | Мо | Nb | Ni | V |
| 0.20 max.(%) | 0.80 max.(%) | 1.70 max.(%) | 0.020-0.025 | 0.010-0.015 | 0.015 max.(%) | 0.005 max.(%) | 1.50 max.(%) | 0.50 max.(%) | 0.70 max.(%) | 0.06 max.(%) | 2.00 max.(%) | 0.12 max.(%) |
| Steel Grade | Thickness, mm | Yield strength, min MPa | Tensile strength, MPa | Elongation, min % |
| S690QL | ≥8 t ≤50 | 690 | 770-940 | 14 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Standard | ASTM | DIN, WNr | JIS | AFNOR | ISO 4952 |
| EN 10025-2:2004 | A709-100 | TStE690V DILLIMAX 690 NAXTRA 70 | JFE HITEN 780LE | E690T E690TFP S690T | E690 |
Esha Steel is a top manufacturer and supplier of high-quality EN 10025-2 S690Q Sheet and Plates products in Kolkata India. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
EN 10025-2 S690Q Sheets and Plates are a go-to choice in industries that demand high-strength steel with outstanding load-bearing capabilities. They’re perfect for crafting heavy machinery, mobile cranes, lifting gear, truck bodies, mining tools, and earthmoving equipment. In the construction world, S690Q plates find their place in bridges, towering structures, offshore platforms, and structural beams. The fabrication and engineering sectors utilize them for pressure-bearing components, industrial frameworks, and mechanical structures that face dynamic and cyclic loads. Thanks to their impressive strength, toughness, and weldability, S690Q plates are the material of choice for cutting-edge engineering and heavy-duty 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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