Shalan Steel, a reputable manufacturer and supplier located in Kuala Lumpur, Malaysia, specializes in high-quality SA 516 GR.65N NACE HIC Plates. These plates are specifically crafted for pressure vessel and boiler applications in environments that are both highly corrosive and sour. To enhance toughness, these plates undergo a normalization process and meet NACE MR0175 standards, which ensures they have excellent resistance to hydrogen-induced cracking (HIC) and sulfide stress corrosion. With a commitment to international quality standards, SA 516 GR.65N NACE HIC Plates are known for their outstanding weldability, durability, and reliability, making them perfect for the oil, gas, petrochemical, and offshore industries where safety and longevity are paramount.
The composition of SA 516 GR.65N NACE HIC Plates includes carefully regulated amounts of carbon, manganese, silicon, phosphorus, and sulfur, along with microalloying elements that boost their mechanical properties. The normalization process refines the grain structure, enhancing ductility and impact resistance. These plates are designed to provide excellent notch toughness, high tensile strength, and remarkable resistance to hydrogen blistering and stepwise cracking, ensuring they perform consistently well in challenging service conditions.
| Grade | ASME SA 516 GR.65N 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 |
| 0.08/0.20 | 0.4 | 0.9/1.5 | 0.03 | 0.03 | 0.02 | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
| Tensile strength (ksi) | Tensile strength (MPa) | Yield strength (ksi) | Yield strength (MPa) | Elongation in 200mm (min)(%) | Elongation in 50mm (min) (%) |
| 65-85 | 450-585 | 35 | 240 | 19 | 23 |
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 |
| BS1501-224-460A/B | EN10028 P295GH | A/SA516 – Grade 65 | DIN 17155 17 MN 4 |
Shalan Steel is a trusted manufacturer and supplier of high-quality SA 516 GR.65N NACE HIC Plates in Kuala lumpur, Malaysia. 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.65N NACE HIC Plates needs!
SA 516 GR.65N NACE HIC Plates are commonly utilized in the construction of pressure vessels, heat exchangers, storage tanks, and boilers that operate in sour gas processing, refineries, and chemical plants. Their ability to resist HIC damage while maintaining mechanical integrity under high pressure and temperature makes them a dependable choice for critical applications. These plates contribute to reducing maintenance downtime, extending the lifespan of equipment, and ensuring operational safety in the most demanding industrial settings.
Shalan 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 Kuala lumpur, Malaysia.
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