Filiz Steel, a reputable manufacturer and supplier located in Istanbul, Turkey, specializes in high-quality SA 515 Grade 70 Sheets and Plates that are perfect for demanding industrial applications. Renowned for their outstanding weldability and durability, these plates are crafted in line with international standards, catering to industries that need top-notch performance under high pressure and temperature conditions. With state-of-the-art manufacturing facilities and rigorous quality control, Filiz Steel guarantees products that boast consistent strength, toughness, and a long service life. SA 515 Grade 70 Plates find extensive use in pressure vessels, boilers, and other critical engineering applications, providing unmatched reliability and efficiency around the globe.
SA 515 Grade 70 Sheets and Plates are made from carbon-silicon steel, primarily consisting of carbon, manganese, phosphorus, sulfur, and silicon. The carbon content lends strength, while manganese boosts toughness and wear resistance. These plates showcase high tensile strength, excellent creep resistance, and good elongation properties, making them ideal for high-pressure service. With exceptional weldability and machinability, SA 515 Grade 70 ensures long-lasting performance in elevated temperature settings. Its blend of durability, toughness, and flexibility makes it a go-to material for boilers, heat exchangers, and pressure vessel construction.
| Specifications | ASTM A515 Gr. 60 / ASME A515 Grade 60 | |
| Thickness |
| |
| Length | 3000 mm – 8000 mm | |
| Width | 1500-3500mm | |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange) | |
| Finish | Cold rolled sheet (CR), Hot rolled plate (HR) | |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Grade | C | Mn | P | S | Si |
|---|---|---|---|---|---|
| A515 Grade 70 | 0.30-0.35 | 1.30 max | 0.035 max | 0.035 max | 0.13-0.45 |
| Grade | Yield | Tensile | Thickness | Elongation |
|---|---|---|---|---|
| A515 Grade 70 | MPa -551 min | MPa – 485-620 |  50-200mm | 17-21% |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
SA 515 Grade 70 Sheets and Plates are widely utilized across various industries that demand high-performance materials for elevated temperature and pressure applications. They are extensively used in the manufacturing of boilers, pressure vessels, and heat exchangers, where strength and reliability are paramount. These plates also find applications in petrochemical plants, refineries, thermal power plants, and chemical processing units. Their remarkable resistance to creep and stress rupture guarantees safe operation in high-stress environments. Additionally, SA 515 Grade 70 Plates are suitable for fabricating tanks, storage vessels, and structural applications, making them a versatile choice in the industry.
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.
Copyright 2025 Filiz Steel. All rights reserved
