Nestled in the heart of Addis Ababa, Desta Steel stands as a trusted pillar for Ethiopia’s industrial growth, specializing in high-performance materials for demanding environments. We take pride in supplying robust ASME SA 387 Grade 9 Class 1 & 2 sheets and plates, engineered to meet the rigorous standards required for critical applications. Our commitment is to provide not just steel, but reliable solutions that power the nation’s ambitious projects in energy and heavy industry, ensuring strength and longevity where it matters most.
This specific chrome-molybdenum alloy is defined by a precise chemical composition, including chromium for oxidation resistance and molybdenum for strength at high temperatures. Its excellent mechanical properties, such as high tensile strength and good notch toughness, are a result of this careful balance. Importantly, the material undergoes controlled heating and cooling processes, which are essential for creating the fine-grained microstructure that gives these plates their characteristic durability and performance under stress.
| Standard | ASTM A387 / ASME SA387 |
|---|---|
| Width | 1000mm-3000mm |
| Thickness | 1.0mm – 200mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Grade | C | Si | Mn | P | S | Cr | Mo |
| A387 GR.9 CL.2 | 0.15 max | 2.05 max | 0.25-0.66 max | 0.030 max | 0.030 max | 7.90-10.10 max | 0.85-2.10 max |
| Grade | A387 GR.9 CL.2 | |||
| A387 GR.9 CL.2 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
| t≦50 | 310 | 515-690 | 18 | |
| 50<t≦200 | – | – | – | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality ASME SA 387 Grade 9 Class 1/2 Sheet and 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 ASME SA 387 Grade 9 Class 1/2 Sheet and Plates needs!
The primary use for these specialized plates is in the construction of pressure vessels and boilers that operate in high-temperature service, such as those found in power generation plants, petrochemical refineries, and large-scale industrial processing facilities. Their ability to maintain integrity under heat and pressure makes them indispensable for crafting critical components like reactor shells and heat exchangers. By choosing this grade, engineers ensure the safety and efficiency of installations that are fundamental to Ethiopia’s expanding infrastructure and economic development.
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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