Phanuphong Steel and Plates stands out as a top-notch manufacturer and supplier of premium carbon steel tubing, proudly based in Bangkok, Thailand. With years of expertise in the steel industry, this company has built a solid reputation for its dedication to quality, precision engineering, and ensuring customer satisfaction. Focusing on carbon steel products, Phanuphong Steel provides customized solutions for a variety of industries. Their state-of-the-art manufacturing facilities and rigorous quality control measures guarantee that every product delivers consistent performance and durability. Phanuphong is a reliable partner for both local and international clients in need of dependable carbon steel tubing solutions
When it comes to Carbon Steel Tubing from Phanuphong Steel, you’re looking at a product primarily made of iron, with carbon content varying from 0.06% to 1.5%, depending on the specific grade. It may also contain common alloying elements like manganese, silicon, and small amounts of sulfur and phosphorus. This tubing is known for its impressive strength, good ductility, and resistance to wear. Its mechanical properties typically feature a tensile strength ranging from 350 to 620 MPa, yield strength between 240 and 420 MPa, and an elongation of 20 to 25%. Plus, it meets international standards such as ASTM A53, A106, and API 5L, ensuring it’s reliable for both structural and mechanical applications.
| 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) |
| Carbon | Silicon | Manganese | Phosphorous | Sulphur | Molybdenum | Nickel | Chromium | Copper | Others |
|---|---|---|---|---|---|---|---|---|---|
| 0.10-0.20 | max 0.25 | 0.30-0.80 | 0.035 | 0.035 | – | – | – | – | – |
| Yield Strength | Tensile Strength | Elongation A5 min | |||
|---|---|---|---|---|---|
| MPa min | ksi min | MPa min | MPa min | ksi min | Percentage |
| 324 | – | 47 | 35 | ||
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phanuphong Steel’s Carbon Steel Tubing finds its way into a variety of industries, thanks to its strength, durability, and versatility. In construction, it’s often used as structural support in buildings, bridges, and scaffolding systems. The automotive industry also relies on it for making chassis, frames, and exhaust systems. In the oil and gas sector, it plays a crucial role in pipeline systems that transport fluids under high pressure. Additionally, it’s utilized in industrial machinery, boilers, and heat exchangers. The tubing’s resistance to corrosion and ability to withstand high temperatures make it an excellent choice for many applications.
Phanuphong 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 Bangkok, Thailand.
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