Home > Duplex Steel > Duplex Steel S32205 Pipe
Duplex Steel S32205 Pipes represent the brief of reliability and performance in demanding industrial settings. custom-built from duplex stainless steel, these pipes seamlessly integrate the robust characteristics of both austenitic and ferritic structures. Such a fusion imparts exceptional strength and corrosion resistance to S32205 pipes, making them essential in sectors like chemical processing, oil and gas exploration, and marine engineering. famous for their durability, exceptional tensile strength, and formidable resistance against pitting and crevice corrosion, Duplex Steel S32205 Pipes offer a steadfast solution for critical applications operating in harsh and corrosive environments.
| Standard | ASTM A790 / ASME SA790 UNS S31803, S32205, S32550, S32750, S32760 |
| Materials | ASTM A815 – UNS S32205 |
| Size | 1/2″NB TO 12 “NB IN |
| Seamless Pipes & Tubes Sizes | 1/2” NB – 8” NB |
| Welded Pipes & Tubes Sizes | 6” NB – 24” NB |
| Thickness | 0.5-45mm |
| Outer Diameter | 6.0-630mm |
| Dimensions | OD(6.0-630)*WT(0.5-45)mm |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | Welded / Fabricated / Seamless |
| Length | Single Random, Double Random & Cut Length. |
| Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe | |
| MIN | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| MAX | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
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We offer These Duplex Steel S32205 Pipe as per DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Duplex steel S32205 pipe exhibits excellent corrosion resistance, especially in harsh environments containing chloride ions. This resistance makes it suitable for use in industries such as chemical processing, marine applications and oil and gas production.
High strength: S32205 duplex steel has high strength compared to austenitic and ferritic stainless steel. This strength allows for thinner walls, reducing weight and cost while improving structural integrity.
High strength and durability: Duplex steel S32205 provides high strength and durability, allowing it to withstand applied loads and sudden changes in temperature without failure. This property makes it suitable for high-pressure and high-temperature conditions.
Fatigue resistance: Duplex steel S32205 pipe has a higher fatigue resistance than plain austenitic steel, making it suitable for applications where cyclic loading is a concern, such as offshore structures and pipe systems.
Cost: While bimetallic S32205 may initially be more expensive compared to austenitic stainless steel, its superior mechanical properties and corrosion resistance tend to result in long-term cost savings due to maintenance, period due to reduced operating costs and replacement costs
Versatility: Duplex steel S32205 pipe is versatile and can be easily manufactured, welded and machined, allowing customization to meet the needs of specific projects. It comes in different sizes and shapes to suit different applications.
Duplex Steel S32205 Pipes applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Oil and Gas Industry: Duplex steel S32205 pipes are widely used in the oil and gas industry to transport hot liquids like crude oil, natural gas, and acid gas. Their high corrosion resistance and strength make them ideal for offshore and onshore applications.
Chemical applications: This type of pipe is used in chemical manufacturing plants where corrosion resistance is required. It is resistant to various chemical corrosion and harsh environmental conditions, making it suitable for chemical processing, heat exchangers, and storage applications.
Desalination Equipment: Duplex steel S32205 pipe is commonly used in desalination equipment for seawater intake and brine injection systems. The resistance to chloride-induced stress corrosion cracking (SCC) and pitting corrosion makes them suitable for such harsh environments.
Pulp and Paper Industry: Duplex steel S32205 pipe is used in the pulp and paper industry to transport volatile chemicals, detergents, and process water. It provides corrosion resistance and a long life span for piping systems.
Water treatment: Duplex steel S32205 pipe finds applications in water treatment to transport corrosive water and chemicals used in the water treatment process. They provide excellent resistance to pitting, crack corrosion, and chloride stress corrosion cracks in high chloride environments.
Materials: Duplex steel S32205 is a popular grade known for its corrosion resistance and high strength. Ensure it meets your application’s temperature, pressure, and environmental corrosion requirements.
Size and Dimensions: Specifies the required pipe size and dimensions based on application and system requirements. Consider things like inside diameter, outside diameter, and wall thickness.
Performance Conditions: Determine your application’s operating conditions, including temperature, pressure, and the type of liquid or air being delivered. Duplex steel S32205 provides excellent performance in a variety of environments, but be sure to match your specific conditions.
Corrosion resistance: Duplex steel S32205 offers excellent corrosion resistance, making the oil suitable for various applications such as gas, chemical processing, marine applications, etc. Ensure that its corrosion resistance meets the needs of your application role.
Construction requirements: Consider pipe construction requirements such as welding, bending and machining. Duplex steel S32205 provides excellent weldability and formability, but it is important to ensure that it meets your fabrication requirements.
Certifications and Standards: Ensure that the duplex steel S32205 pipe meets appropriate industry standards and certifications, such as ASTM, ASME, and ISO. Adherence to standards ensures reliable quality and reliable performance.
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