Welcome to Samuel Steels, your trusted partner for industrial materials in Abuja, Nigeria. We pride ourselves on being a leading supplier dedicated to empowering the nation’s growing industrial and energy sectors with uncompromising quality. Our specialty lies in providing robust ASME SA 387 Grade 5 Class 1 & 2 sheets and plates, materials engineered for the most demanding environments. We understand that your projects require reliability, and we are committed to delivering just that, backed by our local expertise and a firm commitment to supporting Nigeria’s infrastructural ambitions.
The ASME SA 387 Gr 5 material is a chromium-molybdenum alloy steel known for its excellent strength at elevated temperatures. Its composition, primarily chromium and molybdenum, gives it superior resistance to oxidation and corrosion. In terms of mechanical properties, this grade is designed to maintain high tensile and yield strength, along with good notch toughness, even under high-pressure and high-temperature conditions. This specific combination makes it exceptionally durable and reliable for critical applications where failure is not an option, ensuring long-term performance and safety.
| 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.5 CL.1 | 0.15 max | 0.55 max | 0.25-0.66 max | 0.035 max | 0.035 max | 3.90-6.10 max | 0.40-0.70 max |
| Grade | A387 GR.5 CL.1 | |||
| A387 GR.5 CL.1 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
| t≦50 | 205 | 415-585 | 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 5 Class 1/2 Sheet and 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 ASME SA 387 Grade 5 Class 1/2 Sheet and Plates​ needs!
These specialized plates are indispensable in the construction of pressure vessels and boilers that operate under high temperatures and pressures, commonly found in power generation plants and petrochemical refineries. Their exceptional strength and resistance make them ideal for critical components like reactor shells, heat exchangers, and distillation columns. Essentially, wherever there is a need to safely contain aggressive processes involving heat and pressure within Nigeria’s vital energy and industrial sectors, you will find ASME SA 387 Grade 5 Class 1 & 2 plates providing the essential backbone for safety and efficiency.
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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