Liam Steel, located in Manila, Philippines, has built a solid reputation as a reliable manufacturer and supplier of top-notch Carbon Steel ASME SA 519 Grade 1018 Tubing. This tubing is designed to deliver durable and dependable solutions for a variety of industrial, mechanical, and structural applications. Crafted in line with ASME SA 519 standards, these tubes boast impressive strength, toughness, and formability, ensuring they perform consistently well even in tough conditions. Liam Steel prioritizes precision engineering, strict quality control, and product reliability, making their ASME SA 519 Grade 1018 Tubing the go-to choice for automotive, machinery, fabrication, and structural projects that demand high-quality carbon steel tubing for lasting performance.
The Carbon Steel ASME SA 519 Grade 1018 Tubing is primarily made up of carbon (0.15–0.20%), manganese (0.30–0.60%), phosphorus (≤0.03%), and sulfur (≤0.03%). These tubes are known for their excellent mechanical properties, featuring a tensile strength of 440–580 MPa and impressive elongation. With outstanding weldability, toughness, and fatigue resistance, ASME SA 519 Grade 1018 Tubing is perfect for structural, pressure-bearing, and mechanical applications that require long-lasting durability and reliable performance in industrial environments.
| 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 – 1018 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.15-0.20 | – | 0.60-0.90 | 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 1018 Tubing in Manila, Philippines. 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 1018 Tubing needs.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| – | – | – | ASTM A519 Grade 1018 | ASME SA 519 Grade 1018 | – |
You’ll find Carbon Steel ASME SA 519 Grade 1018 Tubing commonly used in hydraulic and pneumatic systems, automotive parts, industrial machinery, and structural frameworks. It’s particularly well-suited for drive shafts, mechanical fabrication, pressure vessels, and other applications that need high strength, toughness, and formability. The combination of precise dimensions, superior mechanical performance, and adherence to ASME standards makes ASME SA 519 Grade 1018 Tubing a top choice for engineers, fabricators, and project developers looking for reliable, high-performance carbon steel tubing for their industrial, mechanical, and structural needs.





Liam 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 Manila, Philippines.
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