Ahmer Steel, a trusted manufacturer and supplier based in Manama, Bahrain, is proud to offer top-tier SA 516 GR.70N NACE MR 0103-0175 plates. We recognize the critical need for materials that can withstand harsh, corrosive environments, which is why we specialize in providing these certified pressure vessel plates. Our commitment to rigorous quality control ensures that every plate meets the stringent demands of the energy sector, making us a reliable partner for your most challenging industrial projects, right from the heart of the Gulf.
The composition of these specialized plates is carefully balanced, with controlled levels of elements like carbon, manganese, phosphorus, and sulfur to ensure excellent weldability and strength. The key to their performance lies in their enhanced mechanical properties, which include high tensile and yield strength tailored for demanding applications. Crucially, the heat treatment process is meticulously managed to guarantee superior toughness and impact resistance, even in the extreme low-temperature conditions often encountered in critical service environments.
| Grade | ASME SA 516 GR.70N Boiler and Pressure Vessel Steel 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 |
| 0.18 | 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 (ksi) | Yield strength (ksi) | Elongation min, % 200 mm (8 in) | Elongation min, % 50 mm (2 in) |
| 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 |
| BS1501-224-490A/B | EN10028 P355GH | A/SA516 – Grade 70 | – |
Jaxon Steel is a trusted manufacturer and supplier of high-quality SA 516 GR.70N NACE and MR 0103-0175 Plates in Manama, Bahrain. 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.70N NACE and MR 0103-0175 Plates needs!
These plates are indispensable for constructing critical equipment where failure is not an option. They are primarily used in fabricating pressure vessels, scrubbers, and reactors for the oil, gas, and petrochemical industries. Their NACE certification makes them ideally suited for sour service applications, effectively resisting hydrogen-induced cracking in environments containing hydrogen sulfide. This ensures the long-term integrity and safety of containment systems, protecting both valuable assets and personnel in some of the world’s most demanding operational settings.
Ahmer 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 Manama, Bahrain.
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