- sales@lailapipes.com
- Muscat, OMAN
Home > Alloy Steel > Alloy Steel P11 Pipes
Alloy Steel P11 Pipes are specially crafted chromium-molybdenum alloy pipes that excel in high-temperature and high-pressure settings. Renowned for their strength, durability, and thermal stability, these P11 pipes find their place in power generation, petrochemical, and various industrial applications. Their impressive resistance to oxidation and moderate corrosion makes them ideal for use in boiler tubes, steam pipelines, and heat exchanger systems. With reliable mechanical properties and a long service life, Alloy Steel P11 Pipes are the go-to choice for critical operations where reliability, efficiency, and performance under pressure are paramount.
These pipes are made up of about 1% chromium and 0.5% molybdenum, along with carefully controlled levels of carbon, manganese, silicon, phosphorus, and sulfur. This specific blend boosts their high-temperature strength, moderate corrosion resistance, and overall mechanical performance. On the mechanical side, P11 pipes deliver strong tensile and yield strength, decent hardness, and dependable creep resistance, making them perfect for long-term use in boilers, superheaters, and other high-pressure systems. Their metallurgical properties guarantee stable performance even under continuous thermal and mechanical stress.
| Size Range | 1/8″ –42” |
| Schedules | 20, 30, 40, Standard (STD), Extra Heavy (XH), 80, 100, 120, 140, 160, XXH & heavier |
| Standard | ASTM A335, ASTM A213 |
| Grade |
ASTM A335 P1, P2, P5, P9, P11, P12, P22, P23, P91, P92, ASTM A213 T2, T5, T5b, T5c, T9, T11, T12, T22, T23, T91, T92 |
|
Compositions |
Data |
|
UNS Designa-tion |
K41545 |
|
Carbon(max.) |
0.15 |
|
Manganese |
0.30-0.60 |
|
Phosphorus(max.) |
0.025 |
|
Silicon(max.) |
0.50 |
|
Chromium |
4.00-6.00 |
|
Molybdenum |
0.45-0.65 |
|
Other Elements |
… |
|
Properties |
Data |
|
Tensile strength, min, (MPa) |
415 Mpa |
|
Yield strength, min, (MPa) |
205 Mpa |
|
Elongation, min, (%), L/T |
30/20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Alloy Steel P11 Pipes from Laila Pipes and Tubes ensures you receive top-quality products tailored to meet stringent industry standards. Our pipes are manufactured using advanced techniques, guaranteeing exceptional strength, durability, and resistance to high temperatures and corrosion. With a commitment to customer satisfaction, we offer a diverse range of sizes and specifications to meet specific project requirements. Our experienced team provides expert guidance and support, ensuring timely delivery and superior service. Trust Laila Pipes and Tubes for reliable Alloy Steel P11 Pipes that enhance performance in demanding applications.
Laila Pipes and Tubes, one of the largest suppliers of Alloy Steel P11 Pipes in Dubai, OMAN, offers a comprehensive range of high-quality pipes and tubes suitable for various industrial applications. Their extensive inventory and commitment to exceptional service make them a go-to choice for stainless steel products in the region.
Yes, we offer custom sizes for Alloy Steel P11 Pipes to meet your specific requirements. Our team at Laila Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@lailapipes.com.
Alloy Steel P11 Pipes are widely utilized in industries that function under high temperature and pressure conditions. In power plants, you’ll find them in boiler tubes, steam lines, superheaters, and reheaters, thanks to their thermal and creep resistance. The petrochemical and refinery sectors rely on P11 pipes for furnace tubes, heat exchangers, and process piping systems. They’re also used in chemical processing equipment, industrial steam systems, and high-temperature service applications. With their durability, consistent performance, and cost-effectiveness, Alloy Steel P11 Pipes are a trusted choice for a broad spectrum of industrial and energy-related needs.
©2024 Laila Pipes and Tubes . All Rights Reserved.
