Strategically based in the dynamic capital of Kinshasa, Yoane Steel stands as a pillar for the region’s robust development, providing essential materials for its most demanding projects. We are a trusted manufacturer and supplier dedicated to delivering superior-grade Carbon Steel API 5L X70 Sheet and Plates, materials engineered to meet the rigorous challenges of modern infrastructure and energy transportation. Our commitment is to empower progress across the Congo with products that combine exceptional strength with unwavering reliability, ensuring every project we support is built on a foundation of absolute quality and durability.
The composition of our API 5L X70 steel is precisely balanced, often featuring micro-alloying elements like niobium and vanadium, which contribute significantly to its high strength and toughness. Mechanically, this grade is defined by its remarkable yield strength of 70,000 psi minimum, offering outstanding resistance to deformation under immense pressure. It also possesses excellent weldability and impact resistance, ensuring structural integrity even in harsh environmental conditions, 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 Kinshasa, Congo. 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!
You will find our API 5L X70 sheets and plates at the heart of major infrastructure that drives national and regional growth. They are the primary material for constructing long-distance, high-pressure oil and gas transmission pipelines, ensuring the safe and efficient transport of vital resources. Beyond pipelines, this steel is indispensable for building heavy-duty structural components, large-diameter storage tanks, and processing facilities within the energy sector, where its proven durability guarantees long-term performance and safety under continuous, demanding use.
Yoane 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 Kinshasa, Congo.
Copyright 2025 Yoane Steel. All rights reserved
