Home > Alloy Steel> ASTM A335 P9 Seamless Pipe
Maria Pipes and Tubes, a reputable manufacturer and supplier based in Kuala Lumpur, Malaysia, proudly offers high-quality ASTM A335 Gr P9 Seamless Pipes. These pipes are specifically designed to handle high temperatures and pressures, making them essential for critical industries. Crafted from ferritic alloy steel, they provide outstanding strength, resistance to oxidation, and long-lasting durability. Commonly found in power generation, refineries, and petrochemical facilities, ASTM A335 P9 pipes are built to comply with rigorous international standards. Maria Pipes and Tubes guarantees precise dimensions, a superb surface finish, and reliable performance, making these seamless pipes an excellent choice for demanding applications involving steam, gas, and corrosive fluids.
The composition of ASTM A335 Gr P9 Seamless Pipes includes a well-balanced mix of chromium, molybdenum, carbon, manganese, phosphorus, sulfur, and silicon. The chromium enhances their resistance to oxidation and corrosion, while molybdenum boosts their strength at high temperatures and helps prevent creep. These pipes showcase impressive tensile and yield strength, good elongation, and thermal stability, even under prolonged exposure to elevated temperatures. The alloy’s composition ensures exceptional structural integrity, making them perfect for environments that demand both mechanical performance and corrosion resistance.
| Alloy Steel ASTM A335 P9 Pipes Specialized in | : | Large Diameter Size |
| Alloy Steel ASTM A335 P9 Pipes Outer Dimensions | : | 19.05 – 114.3mm |
| Alloy ASTM A335 P9 Pipes Wall Thickness | : | 2.0 – 14 mm |
| Alloy ASTM A335 P9 Pipes Length | : | max 16000mm |
| Alloy ASTM A335 P9 Pipes Schedule | : | Schedule 20 – Schedule XXS (heavier on request) up to 250 thk. |
| Alloy ASTM A335 P9 Pipes Form | : | Round, Square, Rectangular, Hydraulic Etc. |
| Alloy ASTM A335 P9 Pipes Length | : | Single Random, Double Random & Cut Length. |
| Alloy Steel ASTM A335 P9 Tubing End | : | Plain End, Beveled End, Treaded |
| Grade | C % | Mn % | P % | S % | Si % | Cr % | Mo % |
|---|---|---|---|---|---|---|---|
| P9 | 0.10-0.20 | 0.30-0.61 | 0.025 max | 0.025 max | 0.10-0.30 | 0.50-0.81 | 0.44-0.65 |
| Grade | Tensile Strength, MPa | Yield Strength, MPa | Elongation, % |
|---|---|---|---|
| P9 | 380 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.
Choosing ASTM A335 Gr P9 Seamless Pipe from Maria Pipes and Tubes ensures superior corrosion resistance, excellent thermal conductivity, high strength, and long-lasting performance. Our commitment to quality and precision makes our pipes and tubing ideal for demanding industrial applications.
Maria Pipes and Tubes is the largest supplier of ASTM A335 Gr P9 Seamless Pipe in Kuala lumpur, Malaysia. We offer premium-quality, corrosion-resistant pipes and tubing ideal for marine, chemical, and industrial applications, with our reliable delivery and customized solutions to meet diverse client needs.
Yes, custom sizes are available for ASTM A335 P9 Seamless Pipe to meet specific requirements. These pipes can be tailored for various industrial applications. For more details, contact us at sales@mariapipes.com.
ASTM A335 P9 seamless pipes are especially useful in high temperature and high pressure applications due to their excellent quality and oxidation resistance and are commonly used in the power generation, petrochemical, and oil and gas industries, these pipes deliver liquid air under various conditions in severe Their robust alloy structure makes them suitable for boiler components, superheaters and heat exchangers, where they withstand thermal cycling and corrosive environments Furthermore, their durability under pressure changes ensures safety and reliability in demanding technologies activities in the field.
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