Aatir Steel, based in Cairo, Egypt, is a reliable manufacturer and supplier of top-notch ASTM A500 Tubing designed for both structural and industrial uses. These tubes are crafted to meet strict ASTM standards, ensuring they deliver outstanding strength, durability, and reliability for various commercial and engineering projects. With their consistent dimensions, impressive load-bearing capacity, and excellent weldability, Aatir Steel’s A500 tubing guarantees dependable performance even in the toughest conditions. The company prides itself on quality, precision, and customer satisfaction, providing versatile carbon steel tubing solutions that cater to construction, infrastructure, manufacturing, and a range of industrial sectors both in Egypt and beyond.
When it comes to composition, ASTM A500 Tubing mainly consists of carbon (up to 0.25%), manganese (up to 1.20%), phosphorus (up to 0.04%), sulfur (up to 0.05%), and silicon (between 0.15% and 0.35%). These tubes boast a minimum yield strength ranging from 205 to 315 MPa and a tensile strength of 290 to 425 MPa, depending on their grade and size. Their excellent weldability, ductility, and toughness make them perfect for structural and mechanical applications. The carefully controlled composition ensures they resist deformation under load and maintain consistent performance in challenging environmental and operational conditions.
| Grade: | ASME/ASTM SA179, SA192, SA210, SA178, SA214, API 5L |
|---|---|
| Size: | 1/8” NB TO 24” NB Sch 40/80/160/XXS |
| Form | Round, Square, Rectangular, Coil, U Tube, |
| Length | Single Random, Double Random & Required Length |
| End | Plain End, Bevelled End |
| Type | Seamless / ERW / Welded |
| Certification For Carbon | Mill Test Certificate as per EN 10204 / 3.2B |
| General Requirements | ASTM A 530/A 530M |
| Dimensional Tolerances | ANSI B 36.10 |
| OD Range | 1.250″ – 6.000″ (30-150mm) |
| Wall Range | 0.095″ – 1.000″ (.2.5-25mm) |
| Composition, % | ||||
| Element | Grades A, B and D | Grace C | ||
| Heat Analysis | Product Analysis | Heat Analysis | Product Analysis | |
| Carbon, max | 0.26 | 0.30 | 0.23 | 0.27 |
| Manganese, max | … | … | 1.35 | 1.40 |
| Phosphorus, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Sulfur, max | 0.035 | 0.045 | 0.035 | 0.045 |
| Copper, when copper steel is specified, min | 0.20 | 0.18 | 0.20 | 0.18 |
| Yield Strength, min | 170 MPa |
| Ultimate Strength, min | 310 MPa |
| Elongation in 50 mm, min | 35% |
| Hardness (Rockwell B), max | 65 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| 1½ (38.1) and under | 0.050 | 1.39 | |
| Over 1½ to 2½ (38.1 to 63.5),incl | 0.062 | 1.72 | |
| Over 2½ to 4 (63.5 to 101.6), incl | 0.075 | 2.09 | |
| Over 4 to 6 (101.6 to 152.4), incl | 0.087 | 2.42 | |
| Over 6 to 8 (152.4 to 203.2), incl | 0.100 | 2.78 | |
| Over 8 (203) | 0.112 | 3.11 | |
ASTM A500 Tubing finds extensive use in construction, structural frameworks, bridges, and commercial building projects. They are particularly well-suited for fabricating columns, trusses, railings, and supports thanks to their high strength-to-weight ratio. Additionally, these tubes are utilized in machinery frames, automotive components, and various engineering applications that demand durability and reliability. With their remarkable mechanical properties, versatility, and adherence to ASTM standards, A500 tubing ensures safe, long-lasting, and efficient performance across a wide array of industrial, structural, and commercial applications.
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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