Samuel Steel is a reputable manufacturer and supplier located in Abuja, Nigeria, dedicated to providing top-notch steel solutions designed for tough industrial applications. Among our specialized products are the SA 516 GR.70N NACE and MR 0103-0175 Plates, crafted to meet international standards for use in corrosive and high-pressure settings. Renowned for their durability and strength, these plates find extensive use in the oil & gas, petrochemical, and energy sectors. At Samuel Steel, we are committed to delivering reliable, tested materials that cater to our clients’ specific needs throughout the Nigeria and neighboring regions.
These plates are widely utilized in industries that demand exceptional corrosion resistance and toughness under pressure. Typical applications include pressure vessels, heat exchangers, reactors, and storage tanks in oil refineries, gas processing units, and chemical plants. Their robust nature makes them ideal for offshore platforms and marine operations, where exposure to hydrogen sulfide and challenging conditions is prevalent. Additionally, power plants and energy facilities rely on these plates for boilers and structural components. Samuel Steel guarantees that each plate is thoroughly tested, certified, and ready to excel in the most demanding industrial 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 Abuja, Nigeria. 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!
SA 516 GR.70N NACE MR 0103-0175 Plates are extensively utilized in pressure vessels, boilers, heat exchangers, and storage tanks, offering superior strength and resistance to hydrogen-induced cracking. These plates play a crucial role in oil and gas, petrochemical, chemical processing, and power generation industries, where sour gas and corrosive exposure is prevalent. Their long-lasting nature and adherence to NACE standards guarantee dependability in refineries, offshore platforms, and industrial plants dealing with high-pressure and high-temperature applications.
Samuel 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 Abuja, Nigeria.
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