We are Samuel Steels, a trusted manufacturer and supplier based right here in Abuja, Nigeria, dedicated to empowering the nation’s vital industries. We specialize in providing high-grade materials like Carbon Steel API 5L X70 sheets and plates, ensuring our clients have access to products that meet rigorous international standards for their most demanding projects. Our commitment is to deliver not just superior materials, but also reliable service and expert support, making us a key partner in building a stronger infrastructure for our community and the wider region.
The composition of API 5L X70 is carefully balanced, primarily iron with strategic additions of carbon, manganese, and micro-alloying elements like niobium and vanadium. This specific blend gives the steel its notable mechanical properties, including a high minimum yield strength of 70,000 psi. This results in a material that is exceptionally strong and tough, yet it maintains good weldability. It’s engineered to perform reliably under high pressure, making it a robust choice for critical applications where failure is not an option.
| Standard | API |
|---|---|
| Specification | API 5L GR. X70 |
| Width | 1000mm – 3000mm |
| Thickness | 1mm – 300mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Grades | Material number | C max | Si max | Mn. mix | P max | S max |
|---|---|---|---|---|---|---|
| X70 | 1.8977 | 0.04-0.16 | 0.55 | 1.10-1.70 | 0.035 | 0.035 |
| Grade | Permissible yield point ratio | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) |
|---|---|---|---|---|
| X70 | ≤ 0.85 | 480 | 600 – 750 | – |
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 Carbon Steel API 5L x70 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 Carbon Steel API 5L x70 Sheet and Plates needs!
The primary use for API 5L X70 is in the construction of high-pressure, long-distance oil and gas transmission pipelines, both onshore and offshore. Its superior strength allows for the transport of hydrocarbons across vast distances safely and efficiently. Beyond pipelines, this grade of steel is also well-suited for heavy structural applications in the energy sector, such as in large processing plants and offshore platforms, where its durability and resistance to harsh environments are essential for long-term, dependable operation.
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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