Yoane Steel, a trusted name in Kinshasa’s industrial landscape, proudly stands as your local source for high-quality Carbon Steel ASME SA 519 Grade 1019 Tubing. We understand the critical demands of the region’s diverse industries and are committed to supplying materials that meet rigorous international standards. Our role goes beyond that of a simple supplier; we are your dedicated partner, ensuring a reliable and efficient supply chain right here in the heart of the Congo, providing the foundational strength your projects require to succeed and drive local development forward.
This specific grade 1019 tubing is known for its reliable mechanical strength and excellent machinability, thanks to a straightforward chemical composition primarily of iron with a key balance of carbon and manganese. This combination results in a material that is strong yet ductile, allowing it to be easily fabricated and welded into the precise components you need. It delivers solid performance under pressure and stress, making it a go-to choice for a wide array of structural and mechanical applications where dependable, cost-effective performance is the primary goal.
| Size | : | 10-324mm |
| Thickness | : | 1-30mm |
| Length | : | 14000mm max |
| Type | : | Seamless and Mechanical Austenitic Stainless Steel Tubing for General Service |
| Grades | : | ASTM A519 Tubing, Seamless Tubing, AISI 4130 Tube, Seamless Tube – 1019 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.15-0.20 | – | 0.70-1.00 | 0.04 | 0.05 | – | – | – | – | – |
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 ASME SA 519 Grade 1019 Tubing in Kinshasa, Congo. Specializing in premium steel materials, we offer a diverse range of products, including Carbon Steel, Alloy Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. With a strong commitment to reliable delivery and exceptional customer service, Jaxon Steel provides top-grade materials that ensure superior performance in various industrial applications. Trust us for all your Carbon Steel ASME SA 519 Grade 1019 Tubing needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | – | – | ASTM A519 Grade 1019 | ASME SA 519 Grade 1019 | – |
The versatility of this tubing makes it indispensable across numerous sectors. You’ll find it forming the backbone of hydraulic systems and precision machinery components, where its consistent quality is essential. It’s also widely used in the construction of frames, rollers, and various automotive parts. For many general engineering purposes, from conveyors to custom fixtures, Grade 1019 tubing offers that perfect blend of strength, workability, and value, proving itself as a fundamental building block for both large-scale industrial projects and smaller workshop innovations throughout the region.





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.
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