Phanuphong Steel and Plates is a reputable manufacturer and supplier based in Bangkok, Thailand, known for providing a diverse array of high-quality steel products tailored for industrial use. One of their standout offerings is the Alloy Steel T1 Tubing, which is prized for its remarkable strength, durability, and precision. These tubes are engineered to perform reliably even in high-pressure and high-temperature environments, making them perfect for critical sectors like oil and gas, petrochemical, power generation, and automotive. Phanuphong Steel is committed to delivering top-notch material quality, exact dimensions, and prompt delivery, positioning itself as a dependable partner for industrial and infrastructure projects both in Thailand and around the globe.
Alloy Steel T1 Tubing is mainly made from carbon steel that’s enhanced with elements like chromium, molybdenum, and manganese, which boost its strength, hardness, and resistance to corrosion. In terms of mechanics, it boasts impressive tensile and yield strength, toughness, and resistance to wear, oxidation, and thermal stress. This tubing is built to last in tough conditions, offering excellent weldability and structural integrity. These mechanical traits make Alloy Steel T1 Tubing a go-to choice for critical applications that demand long-lasting reliability, high-pressure endurance, and outstanding performance in the industrial, petrochemical, and energy sectors.
Alloy Steel T1 Seamless Tubes Specifications |
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| Specifications | : | ASTM A/ASME SA213, A691 |
| Dimensions | : | ASTM, ASME and API |
| Tubes Size | : | 1 / 2” OD up to 5” OD, customs diameters also available |
| Outer Diameter | : | 6-2500mm; WT:1-200mm |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
| Type | : | Seamless / EFW / Fabricated |
| Form | : | Round, Square, Rectangular, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
|
Grade |
C≤ |
Mn |
P≤ |
S≤ |
Si≤ |
Mo |
|---|---|---|---|---|---|---|
|
T1 |
0.10~0.20 |
0.30~0.80 |
0.025 |
0.025 |
0.10~0.50 |
0.44~0.65 |
| Grade | Tensile Strength, MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| T1 | 415 min | 205 min | 30 min | 163 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 T1 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 T1 Tubing needs!
You’ll find Alloy Steel T1 Tubing commonly used in oil and gas pipelines, petrochemical facilities, power generation machinery, hydraulic systems, and automotive parts. It’s perfect for transporting high-pressure fluids, structural applications, heat exchangers, and any industrial machinery that requires precision and durability. With its exceptional mechanical strength, corrosion resistance, and reliability, it’s an ideal fit for fabrication, construction, and engineering projects in challenging environments. Thanks to its long service life and superior performance under stress and high temperatures, Alloy Steel T1 Tubing is the preferred choice for industries looking for efficient, safe, and cost-effective 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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