Aatir Steel stands out as a top manufacturer and supplier of SA 516 Gr. 60/70N NACE Plates right in Cairo, Egypt. They specialize in high-quality carbon steel plates that are specifically designed for sour-service environments. These plates comply with NACE MR0175/ISO 15156 standards, which means they’re built to resist hydrogen-induced cracking (HIC) and sulfide stress corrosion cracking (SSC). With rigorous quality control in place, Aatir Steel guarantees precise dimensions, excellent surface quality, and outstanding mechanical properties. The SA 516 Gr. 60/70N NACE Plates are perfect for the oil and gas, petrochemical, and offshore sectors, ensuring dependable performance in pipelines, pressure vessels, storage tanks, and other essential high-pressure equipment.
SA 516 Gr. 60/70N NACE Plates are crafted from carbon steel with a carefully controlled chemical makeup: carbon (≤0.28%), manganese (0.85–1.20%), silicon (0.15–0.40%), phosphorus (≤0.025%), and sulfur (≤0.025%). They boast minimum yield strengths of 250–290 MPa and tensile strengths that range from 415–620 MPa, depending on the specific grade. Designed to withstand hydrogen-induced cracking, these plates offer excellent weldability, toughness, and resistance to notching. Their fine-grained microstructure contributes to their durability, impact resistance, and extended service life, making them ideal for high-pressure, sour-service, and corrosive settings in the oil, gas, and petrochemical industries.
| Grade | ASME SA 516 GR.60/70N Boiler Plates |
|---|---|
| Width | 1000mm-4500mm |
| Thickness | 5mm-150mm |
| Length | 3000mm-18000mm |
| Supply Condition | As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement. |
| Impact tested | 52° C |
| Tempering | Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between purchaser and supplier then the steel is also to be tempered at 1200 F. |
| Applications | Used for weld fabrication of pressure vessels that require improved notch toughness for lower than ambient temperature service. |
| Process of Manufacturing | Hot-Rolled (HR) |
| C | Si | Mn | P | S | Al | Cr | Cu | Ni | Mo | Nb | Ti | V |
| 0.20 | 0.4 | 0.95/1.50 | 0.025 | 0.025 | 0.02 | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
| 0.18 | 0.4 | 0.95/1.50 | 0.015 | 0.008 | 0.02 (Min) | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
| Tensile strength | Yield strength | Elongation min, % 200 mm (8 in) | Elongation min, % 50 mm (2 in) |
| 415-550 MPa | 250 MPa | 21 | 25 |
| 485-620 (70-90) | 260 (38) | 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.
| British Standard | European Norm | ASTM/ASME | DIN |
| BS1501-161-430A | EN10028 P265GH | A/SA516 – Grade 60 | DIN 17155 HII |
| BS1501-224-490A/B | EN10028 P355GH | A/SA516 – Grade 70 | – |
Jaxon Steel is a trusted manufacturer and supplier of high-quality SA 516 GR.60/70N NACE Plates in Cairo, Egypt. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your SA 516 GR.60/70N NACE Plates needs!
SA 516 Gr. 60/70N NACE Plates are extensively utilized in scenarios that demand high-strength carbon steel with resistance to sour-service corrosion. They are perfect for constructing pressure vessels, storage tanks, pipelines, and heat exchangers in oil and gas refineries, petrochemical facilities, and offshore platforms. These plates deliver reliable performance in environments containing H₂S and sour gas, ensuring safety, toughness, and long-lasting durability. Additionally, they find applications in industrial boilers and high-pressure equipment where resistance to hydrogen-induced cracking is crucial.
Aatir 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 Cairo, Egypt.
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