- sales@corazonpipes.com
- Manila, Philippines
Home > Alloy Steel > Alloy Steel P22 Pipes
Corazon Pipes and Tubes is a prominent manufacturer and exporter of Alloy Steel P22 Pipes in Manila, Philippines. We deliver high-quality and precisely engineered piping solutions. Known for their strength, corrosion resistance, and ability to function under high temperatures, P22 pipes are used in power plants, refineries, and process industries. Manufactured according to ASTM A335 standards, Corazon ensures each pipe meets global safety and reliability standards. Our P22 Alloy Steel Pipes provide great durability, dimensional accuracy, and efficient performance, making them a trusted choice for thermal and pressure-based industrial operations.
Alloy Steel P22 Pipes mainly include Chromium (1.9–2.6%) and Molybdenum (0.87–1.13%), which enhance their strength and oxidation resistance. They show a tensile strength range of 415–585 MPa and a yield strength of 205 MPa, along with excellent elongation properties. With remarkable thermal stability and hardness, these pipes perform well under continuous high-pressure and temperature conditions. The combination of Cr and Mo provides them with strong resistance to wear, creep, and corrosion, making P22 pipes suitable for tough service environments.
| 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 Corazon 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 Corazon for reliable and efficient piping solutions.
Corazon Pipes and Tubes, one of the largest suppliers of Alloy Steel P22 Pipes in Manila, Philippines, 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 Corazon Pipes and Tubes is committed to providing tailored solutions for all your Piping & tubing needs. For more details, contact us at sales@corazonpipes.com.
Alloy Steel P22 Pipes are commonly used in steam boilers, superheaters, reheaters, and heat exchanger systems. Their ability to endure high temperatures makes them ideal for power generation, petrochemical, and oil refineries. They are also utilized in piping systems for transporting hot gases and fluids under pressure. Thanks to their corrosion and oxidation resistance, these pipes ensure a longer service life with minimal maintenance. Industries involved in thermal power, chemical processing, and fossil fuel refining prefer P22 pipes for their consistent performance and operational efficiency.
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