Sayed Steel, a trusted manufacturer and supplier based in Safat, Kuwait, is proud to offer high-strength EN 10025-2 S690Q sheet and plate, ideal for projects where exceptional durability and weight savings are paramount. We understand the demands of modern engineering and provide this premium material with the reliability and expert support our clients have depended on for years. Our team is dedicated to ensuring you receive the right high-strength steel solution, backed by our commitment to quality and customer service that builds lasting partnerships.
The composition of S690Q is carefully balanced to deliver its remarkable strength. It incorporates elements like carbon, manganese, and micro-alloying additions which work in concert to achieve a minimum yield strength of 690 MPa. This quenched and tempered steel is defined by its outstanding mechanical properties, including excellent toughness and good weldability. These characteristics make it a robust material capable of withstanding immense stress and impact, offering a superior strength-to-weight ratio that is essential for advanced structural 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 |
Sayed Steel is a top manufacturer and supplier of high-quality EN 10025-2 S690Q Sheet and Plates products in Safat, Kuwait. 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.
The uses for S690Q sheet and plate are found in some of the most demanding industries. It is a top choice for the construction of heavy-duty mobile cranes, advanced earthmoving equipment, and robust mining machinery. In the field of civil engineering, it is increasingly specified for key components in bridges and high-rise buildings, allowing for lighter, more efficient designs without compromising safety. Its high strength is also vital for applications in the transportation and offshore sectors, where performance under extreme loads is non-negotiable.
Sayed 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 Safat, Kuwait.
Copyright 2025 Sayed Steel. All rights reserved
