Phanuphong Steel and Plates stands out as a reliable manufacturer and supplier based in Bangkok, Thailand, specializing in top-notch steel products and tubing tailored for demanding industrial needs. One of their standout products, Alloy Steel T11 Tubing, is celebrated for its remarkable strength, durability, and precision engineering. These tubes are crafted to perform consistently under high-pressure and high-temperature scenarios, making them vital for sectors like oil and gas, petrochemical, power generation, and automotive. Phanuphong Steel is committed to delivering superior material quality, exact dimensions, and prompt delivery, establishing itself as a dependable partner for industrial and infrastructure projects both in Thailand and around the globe.
Alloy Steel T11 Tubing is mainly made from carbon steel that’s enhanced with chromium, molybdenum, and manganese, which boosts its strength, hardness, and resistance to corrosion. On a mechanical level, it boasts impressive tensile and yield strength, toughness, and resistance to wear, oxidation, and thermal stress. This tubing is designed to deliver reliable performance even in high-pressure and high-temperature environments, while also offering good weldability and long-lasting durability. These mechanical traits make Alloy Steel T11 Tubing an excellent choice for demanding applications in industries like petrochemical and power generation, where safety and performance are paramount.
| ASTM A213 T11 Specification & Standard | ASTM A213 T11, ASME SA213 T11 (with IBR Test Certificate) |
|---|---|
| SA 213 Gr T11 Specification | ASTM A213 & ASTM A209 (T1 , Ta, T1b) BS/3059/ 90/ Part II/ 620 & 622 DIN/ 17175/ 13CrMo44 DIN/ 17175/ 10CrMo910 DIN/ 17175/ 15Mo3 |
| T11 Steel Tube Sch. & Swg. | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg., 3.6 mm Thk |
| ASME SA213 Grade T11 Tubing Size | 6.35 mm OD to 101.6 mm OD |
| A213 Grade T11 Pipe Thickness | 3-12mm |
| SA213 Grade T11 Material Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
| Craft | Cold rolled and Cold drawn |
| A213 Grade T11 Tube Type | Seamless / ERW / Welded / Fabricated |
| SA213 T11 Steel Tube available in Form of | Round, Square, Rectangular, Hydraulic Etc. |
| ASME SA213 Grade T11 Tube Tolerance | Cold drawn pipe: +/-0.1mm Cold rolled pipe: +/-0.05mm |
| SA 213 Gr T11 Tube Length | Standard Double & In Cut length also. |
| SA213 Grade T11 Tube End | Plain End, Beveled End, Treaded |
| A213 Grade T11 Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
| Specialized in |
|
| SA 213 Gr T11 Tube Application & uses | Seamless Ferritic Alloy Steel Tube for High-Temperature Service |
| Grade | C≤ | Mn | P≤ | S≤ | Si≤ | Mo |
|---|---|---|---|---|---|---|
| SA213 T11 Composition | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.50~1.0 | 0.44~0.65 |
| Grade | SA 213 T11 Tensile Strength, MPa | Yield Strength, MPa |
|---|---|---|
| T11 | 415 min | 205 min |
| SA 213 Gr T11 Density | Elongation, % | Hardness, HB |
| 7.85 g/cc | 30 min | 179 max |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Outside Diameter | OD Tolerance | WT Tolerance | Ovality Tolerance | Cut Length Tolerance |
| OD≤ 12, 7 mm | ± 0, 13 mm | ± 15 % | – | + 3, 18 mm, – 0 mm |
| 12, 7 mm < OD ≤ 38, 1 mm | ± 0, 13 mm | ± 10 % | max, 1, 65 mm | + 3, 18 mm, – 0 mm |
| 38, 1 mm < OD ≤ 88, 9 mm | ± 0, 25 mm | ± 10 % | max, 2, 41 mm | + 4, 76 mm, – 0 mm |
Phanuphong Steel is a leading manufacturer and distributor of high-quality Alloy Steel T11 Tubing in Bangkok, Thailand. We provide premium steel materials and a comprehensive range of products, including Alloy Steel, Carbon Steel, Mild Steel, and Galvanized Steel. Our extensive inventory features Tubes, Pipes, Flanges, Pipe Fittings, Forged Fittings, Sheets, and Plates. Dedicated to timely delivery and exceptional customer service, we use only the finest raw materials to ensure superior performance in industrial applications with stringent requirements. Contact us today for all your Alloy Steel T11 Tubing needs!
You’ll find Alloy Steel T11 Tubing widely utilized in oil and gas pipelines, petrochemical facilities, power generation systems, hydraulic and pneumatic machinery, and automotive applications. It’s perfect for transporting high-pressure fluids, functioning as heat exchangers, providing structural support, and serving as critical components in machinery. Thanks to its outstanding mechanical strength, corrosion resistance, and durability, it’s an ideal fit for fabrication, construction, and engineering tasks in tough industrial settings. With a long service life and reliable performance even under extreme conditions, Alloy Steel T11 Tubing is the go-to choice for industries that need efficient, safe, and dependable tubing solutions.
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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