At the heart of Ethiopia’s dynamic industrial growth, Desta Steel stands as a key manufacturer and supplier based in Addis Ababa. We provide essential materials like the ASME SA 387 Grade 12 Class 1 & 2 sheets and plates, helping to build the nation’s critical infrastructure. Our focus is on delivering reliable, high-quality steel products that meet the rigorous demands of modern engineering, ensuring our clients have a trusted partner for their most challenging projects.
The composition of this grade is a chromium-molybdenum alloy, carefully balanced for robustness. In terms of mechanical properties, it offers excellent tensile strength and superior resistance to creep, making it exceptionally durable under high temperatures and intense pressure. This combination of strength and thermal stability is precisely why it’s specified for demanding service conditions where failure is not an option.
| 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.12 CL.1 & 2 | 0.04-0.17 max | 0.13-0.45 max | 0.35-0.73 max | 0.035 max | 0.035 max | 0.74-1.21 max | 0.40-0.65 max |
| Grade | A387 GR.12 CL.1 & 2 | |||
| A387 GR.12 CL.1 & 2 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
| t≦50 | 230 | 380-550 | 22 | |
| 50<t≦200 | – | – | 18 | |
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 12 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 12 Class 1/2 Sheet and Plates needs!
These specialized plates are primarily used in the fabrication of pressure vessels and boilers that operate in high-temperature environments, such as those found in power generation and petrochemical plants. Their unique properties also make them ideal for heat exchangers and reactors. By choosing this material, engineers ensure the longevity and safety of equipment that forms the backbone of essential industries, contributing directly to Ethiopia’s industrial progress and energy security.
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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