Home > Super Duplex Steel >Super Duplex Steel S32750 Tubes
Super Duplex Steel Tubes S32750 are the epitome of longevity and resistance to corrosion, tailor-made from a specialized grade of stainless steel. Celebrated for their outstanding strength and toughness, these tubes thrive in demanding environments, gaining popularity across sectors such as oil and gas, chemical processing, and marine engineering. Their remarkable performance under extreme conditions guarantees dependability and long service life, establishing them as a foundation of industrial infrastructure.
| Specifications | : | ASTM A 789 ASME SA 789 |
| Dimensions | : | ASTM, ASME and API |
| Tubes Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | Large Diameter Size |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | : | Seamless / ERW / Welded / Fabricated |
| Form | : | Round, Hydraulic Etc |
| Length | : | Single Random, Double Random & Cut Length. |
| End | : | Plain End, Beveled End, Treaded |
| S32750 / S32760 | C | N | P | Si | Mn | Mo | Ni | Cr | S | Other |
| 0.030 | 0.24/0.32 | 0.035 | 0.80 | 1.20 | 3.0/5.0 | 6.00/8.00 | 24.0/26.0 | 0.020 | Cu:0.50 |
| S32750 / S32760 | 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 % |
At Koasteel, we take great pride in being the largest supplier and manufacturer in the New Zealand, delivering innovative solutions for every one of your piping requirements. With cutting-edge production facilities strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of top-quality materials kept ready in stock.
Reach out to us for a fast quote tailored to your requirement.
We supply these Super Duplex Steel Tubes S32750 conforming to DIN, ISO, JIS or ANSI Standard.
Corrosion resistance: Super Duplex Steel Tubes S32750 offer outstanding resistance to corrosion, particularly in aggressive settings involving chloride ions. This quality makes them well suited for chemical, oil and gas, and marine applications.
Excellent fatigue resistance: These containers deliver superb fatigue resistance, a key trait for uses that face cyclic loading, including pipelines on offshore platforms and structural components in industrial equipment
Excellent Weldability: Super Duplex Steel Tube S32750 can readily be joined using standard welding techniques without notable reduction in corrosion resistance or mechanical characteristics, keeping fabrication simple and economical.
Excellent rigidity and ductility: Even with their high strength, Super Duplex Steel Tubes S32750 retain great rigidity and flexibility, delivering resistance to impact and vibration across a range of uses.
High strength: These tubes possess greater tensile and yield strengths than standard austenitic stainless steels, enabling them to bear substantial stresses and mechanical loads while preserving that strength even at higher temperatures.
Super Duplex Steel Tubes S32750 uses are as varied as the sectors they support, led mainly by the aerospace, railway, construction and automotive sectors along 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: Super-duplex steel tubes see broad use across the oil and gas sector for a range of purposes, such as offshore platforms, subsea pipelines, and processing equipment. The solid corrosion resistance and elevated strength found in oil and gas exploration and manufacturing Optimize them for enduring severe environmental conditions.
Pulp and Paper Industry: Super duplex steel containers are put to use for digesters, bleaching towers, piping systems and additional equipment within the pulp and paper industry where resistance against chemical and high-temperature corrosion is called for.
Desalination equipment: Owing to their corrosion resistance and strong mechanical strength, super duplex steel tubes are frequently employed in desalination equipment for marine water transportation systems, brine heaters and other elements taking part in the desalination process
Chemical processing: Super duplex steel vessels are extensively applied within the chemical processing industry for purposes like heat exchangers, pressure vessels, pipes, and so on. They withstand various hazardous chemicals, acids and a broad range of chlorides, which makes them fit for corrosive water and weathering.
Explain your application: Understand the specific requirements of your application. Take into account temperature, pressure, corrosion resistance, and mechanical properties.
Design Requirements: Think about the pipe size, wall thickness, and length your application requires. Make sure the dimensions match your specifications and align with the rest of your system.
Strength and durability: Assess the mechanical performance of the S32750, including both its strength and durability. Depending on the application, you might require a balance between high strength and good flexibility.
Corrosion resistance: Super duplex steel S32750 is recognized for its outstanding corrosion resistance, particularly in demanding environments containing chloride ions, ensuring the material is well-suited for the corrosive conditions in which you employ it.
Materials: Get acquainted with the material specifications of Super Duplex Steel S32750. This covers its chemical composition, technical properties, and compliance standards.
Email: sales@koasteel.nz
