Operating from the heart of Addis Ababa, Desta Steel stands as a trusted partner for industries requiring unwavering material reliability. We specialize in supplying SA 516 GR.60N NACE and HIC plates, a grade engineered specifically to perform in demanding sour service environments where corrosive elements like hydrogen sulfide are a constant threat. Our commitment is to provide Ethiopian industries with pressure vessel quality steel that not only meets but exceeds the stringent requirements for safety and long-term structural integrity in the most challenging applications.
When it comes to the makeup of these plates, the chemistry is precisely controlled with lower sulfur levels, and key elements are carefully balanced to create a fine-grained, uniform microstructure. This special composition provides excellent resistance to hydrogen-induced cracking and sulfide stress cracking. Mechanically, the steel offers a minimum yield strength of 220 MPa and a tensile strength range of 415-550 MPa, ensuring robust performance under high pressure while maintaining good notch toughness even at lower operating temperatures.
| Grade | ASME SA 516 GR.60N 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 |
| 0.20 | 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 |
| Tensile strength | Yield strength | Elongation min, % 200 mm (8 in) | Elongation min, % 50 mm (2 in) |
| 415-550 MPa | 250 MPa | 21 | 25 |
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 |
Jaxon Steel is a trusted manufacturer and supplier of high-quality SA 516 GR.60N NACE and HIC Plates in Addis Ababa, Ethiopia. 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.60N NACE and HIC Plates needs!
The primary use for these specialized plates is in the construction of critical equipment for the oil, gas, and petrochemical sectors. They are the material of choice for fabricating amine contactors, separators, and other vital pressure vessels that handle corrosive feedstock. Their exceptional resistance ensures the safety and longevity of infrastructure, preventing catastrophic failures. Beyond energy, these plates are also specified for critical components in chemical processing plants and any application where protecting assets from aggressive, hydrogen-charged environments is an absolute necessity.
Desta 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 Addis Ababa, Ethiopia.
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