- sales@davidpipes.com
- Canberra, Australia
Home > Alloy Steel > Alloy Steel P22 Pipes
David Pipes and Tubes, located in Canberra, Australia, stands out as a top manufacturer and supplier of high-quality Alloy Steel P22 Pipes. These pipes are specifically designed for high-temperature and high-pressure environments, delivering remarkable strength, durability, and resistance to both corrosion and oxidation. Each Alloy Steel P22 Pipe is crafted to adhere to strict international quality standards, guaranteeing precision, dimensional accuracy, and long-lasting reliability. They find extensive use in power generation, petrochemical, and refinery sectors, providing safe and efficient solutions for critical systems. Renowned for their robustness and performance, Alloy Steel P22 Pipes from David Pipes and Tubes are built to meet the rigorous demands of today’s industrial applications.
The composition of Alloy Steel P22 Pipes primarily includes carbon, manganese, silicon, phosphorus, sulfur, chromium (1.90–2.60%), and molybdenum (0.85–1.05%), which together offer outstanding high-temperature strength and stability. Mechanically, these pipes showcase high tensile and yield strength, excellent creep resistance, and toughness even in extreme conditions. The alloy’s makeup ensures it resists oxidation and scaling, maintaining its structural integrity under continuous thermal and mechanical stress. These characteristics make Alloy Steel P22 Pipes ideal for critical industrial applications that require long-lasting durability, strength, and dependable performance in high-pressure and high-temperature situations.
| 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 |
| Grade | C | Mn | P | S | Si | Cr | Mo |
| P22 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 max | 1.90-2.60 | 0.87-1.13 |
| Mechanical Properties | |||||
| Grade | Tensile strength(MPa) | Yield strength(MPa) | Elongation(%) | Impact energy(J) | Hardness |
| P11 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
| P12 | ≥ 415 | ≥ 220 | ≥ 22 | ≥ 35 | ≤ 163HB |
| P22 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
| P5 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 187HB |
| P91 | 585~760 | ≥ 415 | ≥ 20 | ≥ 35 | ≤ 250HB |
| P92 | ≥ 620 | ≥ 440 | ≥ 20 | ≥ 35 | 250HB |
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 P22 pipes from David Pipes and Tubes ensures you receive high-quality products backed by years of expertise in manufacturing. Our pipes are crafted from premium-grade alloy steel, offering excellent resistance to corrosion, oxidation, and sulfidation at high temperatures. We adhere to stringent quality control measures to guarantee durability and performance, making our pipes suitable for critical applications in power generation and petrochemical industries. Additionally, our commitment to customer service ensures timely delivery and customized solutions to meet your specific project requirements. Trust David for reliable and efficient piping solutions.
David Pipes and Tubes, one of the largest suppliers of Alloy Steel P22 Pipes in Canberra, Australia, 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 P22 Pipes to meet your specific requirements. Our team at David Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@davidpipes.com.
Alloy Steel P22 Pipes are commonly utilized in boilers, superheaters, heat exchangers, and steam pipelines across power plants, petrochemical facilities, and refineries. They excel at transporting high-temperature steam, fluids, and gases, ensuring safe and efficient operation even under demanding conditions. Their impressive resistance to corrosion and oxidation makes them perfect for extended service in extreme thermal environments. Moreover, Alloy Steel P22 Pipes are also used in structural and mechanical applications that demand superior strength and reliability. Engineers and fabricators appreciate their performance and durability in various industrial settings.
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