Desta Steel is a well-respected manufacturer and supplier located in Addis Ababa, Ethiopia, known for its top-notch EN 10025-2 S690Q Sheets and Plates. These high-strength structural steel products are designed to perform exceptionally well in tough conditions. Desta Steel guarantees that every plate adheres to international standards for strength, toughness, and precision. With cutting-edge facilities and a talented technical team, the company serves a variety of industries, including construction, mining, and heavy engineering. Desta Steel’s S690Q sheets and plates are celebrated for their reliability, durability, and efficiency in high-load structural applications.
EN 10025-2 S690Q Sheets and Plates are crafted from high-strength low-alloy structural steel, which includes carbon, manganese, silicon, chromium, nickel, and molybdenum. These alloying elements boost hardenability, toughness, and weldability. The material boasts a minimum yield strength of 690 MPa and a tensile strength ranging from 770 to 940 MPa, with an elongation of about 14%. It also shows remarkable impact resistance, even in low temperatures, and good formability. The well-balanced composition and quenched-and-tempered condition make S690Q perfect for reducing weight in heavy-duty structures without sacrificing strength or performance.
| 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 |
Desta Steel is a top manufacturer and supplier of high-quality EN 10025-2 S690Q Sheet and Plates products in Addis Ababa, Ethiopia. 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 extensively used in industries where high strength and lightweight materials are essential. They’re perfect for constructing bridges, cranes, high-rise buildings, and heavy-load structures. In the mining and earthmoving sectors, S690Q plates are utilized for making truck frames, excavator arms, and dump bodies. They’re also favored in offshore platforms, wind towers, and pressure vessels. Thanks to their excellent weldability, toughness, and fatigue resistance, these plates allow for the creation of strong yet lightweight structures.
Desta 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 Addis Ababa, Ethiopia.
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