Aatir Steel, located in Cairo, Egypt, has built a solid reputation as a reliable manufacturer and supplier of Carbon Steel ASME SA 519 Grade 1021 Tubing. Known for its outstanding quality, precision, and durability, the company follows international manufacturing standards to guarantee exceptional dimensional accuracy and mechanical performance. With state-of-the-art production facilities and rigorous quality control measures, Aatir Steel provides tubing that meets the demands of various industrial applications. Their products are celebrated for their high strength, excellent machinability, and wear resistance, making them a top choice for clients in the automotive, mechanical, and engineering sectors both in Egypt and around the world.
The Carbon Steel ASME SA 519 Grade 1021 Tubing is primarily made up of carbon (0.18–0.23%), manganese (0.30–0.60%), phosphorus (max 0.040%), and sulfur (max 0.050%), with trace elements that enhance its strength and workability. It boasts a tensile strength of about 415 MPa, a yield strength of 245 MPa, and impressive elongation and hardness values. This combination strikes a perfect balance between toughness, ductility, and machinability, ensuring the tubing performs reliably under moderate temperature and pressure conditions in structural and mechanical applications.
| 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, 1012 |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.10-0.15 | – | 0.30-0.60 | 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.
This tubing is widely utilized in automotive parts, mechanical assemblies, and structural engineering projects. Its excellent machinability and weldability make it perfect for crafting shafts, axles, machinery components, and hydraulic cylinders. Additionally, it finds applications in the oil and gas industries for transporting fluids under controlled conditions. The tubing’s well-balanced composition offers superior resistance to wear and fatigue, making it ideal for medium-stress mechanical systems. Its consistent performance and versatility make it a go-to choice for precision engineering and industrial manufacturing endeavors.
| DIN | EN | BS | NFA | ASTM | ASME |
|---|---|---|---|---|---|
| DIN 23912) Grade St 35 | – | – | ASTM A519 Grade 1012 | ASME SA 519 Grade 1012 | – |
Carbon Steel ASME SA 519 Grade 1012 Tubing is extensively used in mechanical and structural uses owing to its high machinability, weldability and fair strength. It is widely applied in hydraulic systems, precision machining, automotive parts, and general fabrication. The key industries that make use of this tubing are automotive, construction, manufacturing, and engineering. Its seamless design provides high durability and accuracy, thus being suitable for applications that need uniform mechanical properties, pressure resistance, and stable performance in challenging environments.
Aatir 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 Cairo, Egypt.
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