Filiz Steel, based in Istanbul, Turkey, has built a solid reputation as a manufacturer and supplier of NAXTRA 70 Sheets and Plates. They specialize in providing high-strength structural steel solutions tailored for tough industrial applications. These plates are celebrated for their remarkable toughness, weldability, and durability, making them ideal for heavy-duty engineering, construction, and machinery manufacturing. Filiz Steel is committed to ensuring that its NAXTRA 70 products adhere to international quality standards, delivering consistent mechanical properties, precise dimensions, and outstanding fabrication characteristics. With state-of-the-art production facilities and rigorous quality control, the company caters to various industries, including construction, automotive, offshore, and heavy equipment manufacturing around the globe.
NAXTRA 70 Sheets and Plates are crafted from fine-grain, thermomechanically rolled high-strength low-alloy steel. With a minimum yield strength of 690 MPa, these plates boast impressive tensile strength, toughness, and fatigue resistance. They are carefully alloyed with specific amounts of carbon, manganese, niobium, and vanadium to achieve high strength while ensuring good ductility and impact resistance. NAXTRA 70 also excels in weldability and formability, making it perfect for creating lightweight yet robust structures. Its fine-grained microstructure guarantees reliable performance even under heavy loads and challenging working conditions.
Grade : 70
Item : NAXTRA 70 Structural Steel Plate
Thickness : 5 – 160mm, 6 – 60mm, 5 – 160mm
Width : 1000mm-4500mm
Length : 3000mm -18000mm
| Grade | C | Si | Mn | P | S | N | B | Cr | Cu | Mo | Nb* | Ni | Ti* | V* | Zr* |
| NAXTRA 70 | 0.20 | 0.80 | 1.70 | 0.025 | 0.015 | 0.015 | 0.0050 | 1.50 | 0.50 | 0.70 | 0.06 | 2.0 | 0.05 | 0.12 | 0.15 |
| Tensile Strength (MPa) | Yield Strength (MPa)) | Min. % Elongation after fracture | ||||
| Nominal thickness (mm) | Nominal thickness (mm) | |||||
| =3 =50 | =50 =100 | =100 =150 | =3 =50 | =50 =100 | =100 =150 | |
| 690 | 690 | 690 | 770 – 940 | 770 – 940 | 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.
These NAXTRA 70 Sheets and Plates find extensive use in industries that require high-strength, lightweight structural materials. They’re utilized in construction for bridges, high-rise buildings, and structural frameworks, as well as in the manufacturing of heavy machinery, mining equipment, and cranes. In the transportation and automotive sectors, they are employed for trailers, truck chassis, and components that need to shed weight without sacrificing strength. Furthermore, NAXTRA 70 is essential in offshore and marine engineering projects where durability and high fatigue resistance are paramount. Combining strength, toughness, and cost-effectiveness, NAXTRA 70 is a go-to choice for demanding applications.
Filiz 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 Istanbul, Turkey.
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