Shalan Steel, located in Kuala Lumpur, Malaysia, stands out as a reliable manufacturer and supplier of Alloy Steel P2 pipes, celebrated for their impressive strength and outstanding performance in moderate to high-temperature settings. Adhering to ASTM A335 standards, Shalan Steel’s P2 pipes cater to essential industries such as power generation, petrochemical, and chemical processing. With a commitment to quality, precision, and durability, Shalan Steel guarantees that its P2 pipes comply with rigorous international specifications, delivering dependable solutions for demanding environments both in Malaysia and around the globe.
The Alloy Steel P2 pipes are enriched with chromium (about 0.3%) and molybdenum (approximately 0.5%) as key alloying elements, which significantly boost their corrosion resistance, tensile strength, and creep resistance at high temperatures. These pipes showcase excellent mechanical properties, including high tensile strength, ductility, and toughness, making them ideal for pressure piping systems. Shalan Steel conducts comprehensive testing on all P2 pipes, including hydrostatic and non-destructive examinations, to ensure their performance and safety in critical applications.
| ASTM A335 Alloy Steel P2 Pipe Size | 1/8NB TO 24NB IN |
| Alloy Steel P2 Pipe Standards | ASTM A 335, ASME SA 335, ANSI B36.10 |
| Asme Sa335 Grade P2 Welded Pipe Type | Seamless |
| ASTM A335 Alloy Steel P2 Pipe Specialized in | Large Diameter Size |
| Steel P2 Pipe Wall Thickness | Schedule 20 – Schedule XXS (heavier on request) up to 250 mm thk. |
| ASTM A335 Alloy Steel P2 Pipe Form | Round, Square, Rectangular, Hydraulic Etc. |
| ASTM A335 Alloy Steel P2 Pipe Length | Single Random, Double Random & Cut Length. |
| Alloy Steel P2 Pipe Tubing End | Plain End, Beveled End, Treaded. |
| SA335 P2 Pipe Specification | ASTM A 335, ASME SA 335 |
| ASTM A335 Alloy Steel P2 Pipe Equivalent Standards | EN 10216-2, ASTM A213, ASME SA213, GOST 550-75, NBR 5603 |
| SA335 P2 Material | P2, K11547 |
| ASTM A335 Gr P2 Equivalent Material | T2, 12ChM |
| ASTM A335 Alloy Steel P2 Pipe Outside Dimension | 6mm-630mm |
| Alloy Steel P2 Pipe Wall thickness | 1mm-50mm |
| Astm A335 Gr P2 Pipe Schedule | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS, UPTO 4″ WALL THICK |
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.015 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.50 max | 4.00-6.00 | 0.45-0.65 |
| Alloy Steel P2 Pipe Tensile Strength, MPa | Alloy Steel P2 Pipe Yield Strength, MPa | Alloy Steel P2 Pipe Elongation, % |
| 415 min | 205 min | 30 min |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
P2 pipes find extensive use in power plants, oil refineries, and chemical industries for components like boilers, heat exchangers, and pressure vessels. Their ability to resist thermal fatigue, scaling, and corrosion guarantees a long service life even in tough operating conditions. Shalan Steel’s Alloy Steel P2 pipes offer reliable, high-quality solutions for industries that demand durable materials capable of enduring thermal and mechanical stresses, thereby supporting safe and efficient industrial operations.
| O.D.(mm) x Thickness(mm) | O.D(mm) x Thickness(mm) | O.D(mm) x Thickness(mm) |
|---|---|---|
| 38.1 x 3.2 | 57.0 x 4.9 | 76.2 x 4.0 |
| 38.1 x 4.0 | 57.0 x 6.3 | 76.2 x 5.0 |
| 38.1 x 6.3 | 57.0 x 7.9 | 76.2 x 6.3 |
| 42.4 x 3.2 | 60.3 x 3.2 | 82.5 x 4.5 |
| 42.4 x 4.0 | 60.3 x 3.6 | 88.9 x 3.2 |
| 44.5 x 3.2 | 60.3 x 5.0 | 88.9 x 3.6 |
| 44.5 x 6.3 | 63.5 x 3.2 | 88.9 x 4.0 |
| 48.3 x 3.2 | 63.5 x 3.6 | 101.6 x 3.6 |
| 48.3 x 3.6 | 63.5 x 4.0 | 101.6 x 4.5 |
| 50.8 x 4.5 | 63.5 x 6.3 | 101.6 x 6.3 |
| 51.0 x 3.2 | 63.5 x 7.9 | 114.3 x 3.6 |
| 51.0 x 3.6 | 70.0 x 3.2 | 114.3 x 5.0 |
| 51.0 x 6.3 | 70.0 x 3.6 | 139.7 x 4.0 |
| 57.0 x 3.2 | 70.0 x 6.3 | 139.7 x 5.0 |
| 57.0 x 3.6 | 76.2 x 3.6 | 139.7 x 6.3 |
| ASTM A335 P2 Pipe Size NPS | Pipe O.D. | Wall Thickness | Pipe I.D. | Weight per Foot |
| 1/2 | 0.84 | 0.109 | 0.622 | 0.85 |
| 0.147 | 0.546 | 1.09 | ||
| 0.188 | 0.464 | 1.31 | ||
| 0.294 | 0.252 | 1.72 | ||
| 3/4 | 1.05 | 0.113 | 0.824 | 1.13 |
| 0.154 | 0.742 | 1.48 | ||
| 0.219 | 0.612 | 1.95 | ||
| 0.308 | 0.434 | 2.44 | ||
| 1 | 1.315 | 0.133 | 1.049 | 1.68 |
| 0.179 | 0.957 | 2.17 | ||
| 0.250 | 0.815 | 2.85 | ||
| 0.358 | 0.599 | 3.66 | ||
| 1 1/4 | 1.66 | 0.140 | 1.380 | 2.27 |
| 0.191 | 1.278 | 3.00 | ||
| 0.250 | 1.160 | 3.77 | ||
| 0.382 | 0.896 | 5.22 | ||
| 1 1/2 | 1.90 | 0.145 | 1.610 | 2.72 |
| 0.200 | 1.500 | 3.63 | ||
| 0.281 | 1.338 | 4.86 | ||
| 0.400 | 1.100 | 6.41 | ||
| 2 | 2.375 | 0.109 | 2.157 | 2.64 |
| 0.154 | 2.067 | 3.66 | ||
| 0.218 | 1.939 | 5.03 | ||
| 0.250 | 1.875 | 5.68 | ||
| 0.281 | 1.813 | 6.29 | ||
| 0.344 | 1.687 | 7.47 | ||
| 0.436 | 1.503 | 9.04 | ||
| 2 1/2 | 2.875 | 0.120 | 2.635 | 3.53 |
| 0.203 | 2.469 | 5.80 | ||
| 0.216 | 2.443 | 6.14 | ||
| 0.250 | 2.375 | 7.02 | ||
| 0.276 | 2.323 | 7.67 | ||
| 0.375 | 2.125 | 10.02 | ||
| 0.552 | 1.771 | 13.71 |
Alloys Steel P2 Pipes are widely used in industries that require high strength, durability and corrosion resistance. They are ideal for power plants, oil and gas pipelines, refineries and petrochemical industries, where they have high pressure and temperature conditions. These pipes are also used because of their unique mechanical properties in boilers, heat exchange, pressure containers and structural applications. Their weldability and cruelty suitable for significant applications in marine, aviation and motor vehicles, which ensure long-term performance and reliability.
Shalan 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 Kuala lumpur, Malaysia.
Copyright 2025 Shalan Steel. All rights reserved
