Super Duplex Steel Tubing S32750

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Super Duplex Steel Tubing S32750​ Manufacturer, Supplier and Exporter in Kolkata, India

Ojas Pipes and Tubes, a reliable manufacturer and supplier in Kolkata, India, is known for providing high-quality piping solutions such as Super Duplex Steel Tubing S32750. With mechanical strength, durability, and corrosion resistance being its prime features, this tubing is designed to function in highly corrosive and challenging environments. Ojas guarantees that its Super Duplex Steel Tubing S32750 is in line with international standards and thus a quality option for varied industrial useThrough a quality and innovation drive, Ojas Pipes and Tubes always supplies custom solutions to satisfy industry requirements.

Super Duplex Steel Condenser Tubing
ASME SA 789 UNS S32750 Tubing
Super Duplex Steel S32750 Fin Tubes

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Table of Contents

Super Duplex Steel Tubing S32750 consists of chromium (24-26%), nickel (6-8%), molybdenum (3-5%), and nitrogen, with iron being the base. This alloy increases resistance to stress corrosion cracking, crevice corrosion, and pittingespecially in the presence of chlorides. The tubing has a tensile strength around 800 MPa, yield strength of 550 MPa, and elongation of up to 25%. Its high mechanical properties, coupled with high weldability and toughness, qualify it as high-stress option for industrial use.

Super Duplex Steel Tubing S32750 Specification

Super Duplex 2507 Tube International Specification
  • ASTM A 789 ASME SA 789
  • ASTM A789 UNS S32750
  • ASTM A789 UNS S32760
Standard Specification of UNS S32750 Super Duplex Tubing ASME, EN, ASTM, JIS, NF, AMS, AISI, DIN, DS, GB, SAE, DTD, TOCT
2507 Super Duplex Tube Standard Tolerances +/- 0.030; tolerance may vary depending on grade and thickness
UNS S32750 Super Duplex Seamless Tube Size
  • 15 NB to 150 NB IN
  • 1/2″ OD – 12″ OD
2507 Super Duplex Welded Tube Size
  •  1/2″ OD – 12″ OD
  • Guage: 25 SWG – 10 SWG
UNS S32760 Super Duplex Saf 2507 Tube Length Upto 30 meters, Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded, or Custom Cut Lengths
UNS S32750 Duplex Alloy 2507 Tube WT 0.40 mm – 12.70 mm
UNS S32750 Super Duplex 2507 Tube Schedule 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH
Super Duplex SS UNS S32750 Tube Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
ASTM A789 UNS S32760 Tubes manufacturing techniques EFW, ERW, LSAW, Seam-Welded, CEW, DOM, Welded, Seamless, Redrawn, CDW, Fabricated
Origin of UNS S32760 Duplex Steel 2507 Tube material Indian, European, Korean, Japanese
ASME SA 789 UNS S32760 Tube End Types
  • TOE / BOE = Treaded One End / Bevelled One End
  • BLE : Bevel large end
  • POE / BOE = Plain One End / Bevelled One End
  • PBE = Plain Both Ends
  • BBE : Bevel both ends
  • TOE / POE = Treaded One End / Plain One End
  • TBE = Treaded Both Ends
  • BE : Bevelled end
  • BSE : Bevel small end
UNS S32750 Duplex Alloy 2507 Tube End Finish low-burr, burr-free, brushed, trovalised
ASTM A789 UNS S32760 Tubes Form Round, Square, Oval, Rectangular, Coil, “U” Shape, Hydraulic & Honed Tubes
Super Duplex SS 2507 Tube Delivery Condition
  • Welded, calibrated
  • Welded and redrawn
  • Seamlessly drawn
  • Polished
  • Annealed and Pickled
  • Hot Finished
  • Bright Annealed
  • Cold Drawn
2507 Super Duplex Stainless Steel Tube Packing
  • Ply Wooden Boxes
  • PE Fabric Bundles
  • Steel Strips Bundled
  • Standard seaworthy export packing
  • Plastic Bags, or as required
Super Duplex 2507 UNS S32760 Tube Value Added Services Cut to size, thread, and groove
Port Mumbai, India
Stocking distributor of leading Super Duplex 2507 Tube manufacturers
  • Sanyo Special Steel, Japan
  • Schoeller Bleckmann, Austria
  • Nippon Steel Corporation, Japan
  • Sumitomo Metals, Japan
  • Seah Steel Corporation, Korea
  • Kobe Special Tube, Japan
  • Tubacex Tubos Inoxidables S.A., Spain
Super Duplex 2507 UNS S32760 Tube Dimensional Specification ANSI/ ASME B36.10, B36.19, B2.1
Marking on 25cr Super Duplex Steel Tube
  • Specification
  • Material Grade
  • Nominal Size
  • Schedule or Wall Thickness
  • Method of Manufacturing (Seamless or Welded)
  • Heat Number
  • Supplier / Manufacturer’s Name or Custom Logo – on request
Marked Tube Sample: ASTM A789 UNS S32750 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX
Application wise types of UNS S32760 Duplex Steel 2507 Tubes ASME SA 789 UNS S32760 Oil Tube, Gas Tube, Fluid Tube, Boiler and UNS S32760 Super Duplex Saf 2507 Heat exchanger Tube

Super Duplex Steel Tubing S32750 Chemical Composition

Grade C Mn Si P S Cr Mo Ni N Fe
S32750 0.030 max 1.20 max 0.80 max 0.035 max 0.020 max 24.00 – 26.00 3.00 – 5.00 6.00 – 8.00 0.24 – 0.32 58.095 min
S32760 0.05 max 1.00 max 1.00 max 0.030 max 0.010 max 24.00 – 26.00 3.00 – 4.00 6.00 – 8.00 0.20 – 0.30 57.61 min

Super Duplex Steel Tubing S32750 Mechanical Properties

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
S32750 / S32760 7.8 g/cm3 1350 °C (2460 °F) Psi – 116000, MPa – 800 Psi – 80000, MPa – 550 15 %

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We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

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Why Choose Super Duplex Steel Tubing S32750 from Ojas Pipes and Tubes?

Choosing Super Duplex Steel Tubing S32750 from Ojas Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Super Duplex steel solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.

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Largest Super Duplex Steel Tubing S32750 Supplier in Kolkata, India

Ojas Pipes and Tubes, one of the largest suppliers of Super Duplex Steel Tubing S32750 in the Kolkatas, India, offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Super Duplex steel products in the region, delivering reliable solutions to meet diverse project requirements.

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Types of Super Duplex Steel Tubing S32750

Super Duplex Steel Tube S32750
ASTM A789 UNS S32750 Tubing
ASME SA 789 UNS S32750 Tubing
Super Duplex Steel UNS S32750 Tubing
Super Duplex 2507 Tubing
ASME B36.19 Tubing

Are Custom Sizes Available for Super Duplex Steel Tubing S32750?

Yes, we provide custom sizes for Super Duplex Steel Tubing S32750 to meet your specific requirements. At Ojas Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@ojaspipesandtubes.co.in.

Manufacturer and supplier of Super Duplex 2507 Tube in India, ASME SA 789 UNS S32750 Tubing In United kingdom, Super Duplex 2507 Tube In Kolkata, ASTM A789 UNS S32750 Seamless Tubing In Kolkata, Manufacturer of SCH 40S Super Duplex Tubing Kolkata, SDSS Tubing and SAF 2507 Subsea Tube India, ASME B36.19 and ASTM A789 Kolkata,

Super Duplex Steel Tubing S32750 finds broad application in oil and gas, petrochemical, and marine industries because it is strong and resistant to corrosionThe tubing is used in the subsea pipelines, flowlines, and chemical processing facilities where there is frequent exposure to hostile environmentsThe tubing is also used in heat exchangers, desalination plants, and offshore platforms, providing durability and reliability under harsh conditions. Its higher mechanical and anti-corrosive characteristics qualify it to be a perfect option for serious applications demanding long-term performance and effectiveness.

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