Typically, Carbon Steel ASME SA 519 Grade 1018 Tubing contains about 0.15–0.20% carbon and 0.60–0.90% manganese, with minimal phosphorus and sulfur levels to boost weldability and toughness. It boasts tensile strengths ranging from 440 to 570 MPa and yield strengths around 370 MPa, depending on the heat treatment and processing conditions. Offered in both hot-finished and cold-drawn forms, this grade features a smooth surface finish and tight dimensional tolerances. Its low carbon content makes it particularly well-suited for applications that require extensive forming, machining, or welding.
Typically, Carbon Steel ASME SA 519 Grade 1018 Tubing contains about 0.15–0.20% carbon and 0.60–0.90% manganese, with minimal phosphorus and sulfur levels to boost weldability and toughness. It boasts tensile strengths ranging from 440 to 570 MPa and yield strengths around 370 MPa, depending on the heat treatment and processing conditions. Offered in both hot-finished and cold-drawn forms, this grade features a smooth surface finish and tight dimensional tolerances. Its low carbon content makes it particularly well-suited for applications that require extensive forming, machining, or welding.
| 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 Istanbul, Turkey. 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 the production of shafts, spindles, pins, bushings, and other components where a blend of strength and workability is crucial. It’s widely employed across automotive, construction, agricultural, and general mechanical sectors. Thanks to its excellent machinability and consistent internal structure, 1018 tubing is perfect for parts that need precision machining and post-fabrication treatments. Its versatility and cost-effectiveness make it a favored choice for manufacturers looking for high-performance tubing with reliable behavior.





Filiz 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 Istanbul, Turkey.
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