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Duplex 2205 Seamless Tube and Tubing Supplier

Siddhagiri Metals and Tubes is a leading supplier, manufacturer and exporter of Duplex Stainless Steel Seamless Tube including 2205 Duplex Stainless Steel Seamless Tube and Duplex Steel 2205 Seamless Tube with ASTM A789 and UNS S31803 / UNS S32205.
Other Names: ASTM A789 UNS S31803, ASTM A789 UNS S32205, Duplex Seamless Tube, Duplex Steel Tube, Duplex 2205 Seamless Tube.
Material: Duplex Steel, 2205 Duplex Stainless Steel, Duplex Steel 2205, Stainless Steel 2205 Duplex, Duplex 2205 Steel, Duplex 2205, 2205 Duplex
Brand: Siddhagiri Metals and Tubes
Manufacturer: Siddhagiri Metals and Tubes
Rating: 4.2/5 based on 88 customer reviews

Duplex 2205 Seamless Tube Supplier · ASTM A789 UNS S31803/S32205 · Duplex Tubes

2205 Duplex Stainless Steel Seamless Tube and Duplex Steel 2205 Seamless Tube supplied by Siddhagiri Metals and Tubes is a high quality Duplex Steel Tube with UNS S31803 / UNS S32205 and ASTM A789, offered in forms like Duplex Steel Square Tube, Duplex Steel Round Tube and Duplex Steel Rectangular Tube. Siddhagiri Metals and Tubes is a leading Manufacturer, Supplier and Exporter of Stainless Steel 2205 Duplex Seamless Tube and Duplex 2205 Steel Seamless Tube in various shapes such as Seamless Square Tube, Seamless Round Tube and Seamless Rectangular Tube as per the clients requirments. We offer 2205 Duplex Stainless Steel Seamless Tube and Duplex Steel 2205 Seamless Tube as per national as well as international standards and specifications with ASTM A789 and UNS S31803/S32205. These Duplex Stainless Steel Seamless Tube are widely used in various industrial applications.

For more information on Duplex Stainless Steel Seamless Tube please Contact Us.

Seamless Tube is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form until the steel is shaped into a hollow tube. Billets are procured both from indigenous suppliers and from abroad. We carry a wide range of high-temperature seamless tubing, available in a variety of sizes and specifications, to be used in several industry for all kinds of high-temperature applications such as, thermocouple sheathes, burners, lance tubes, gas turbine, chemical processing, furnace equipment, jet engine combustion tubes, capillary tubes & heat exchangers. 2205 Duplex Stainless Steel Seamless Tube and Duplex Steel 2205 Seamless Tube is available in ASTM A789 UNS S31803 and ASTM A789 UNS S32205.

Siddhagiri Metals and Tubes supply a full range of specialized Duplex Steel Seamless Tubes used for high-performance gas chromatography (GC) and liquid chromatography (LC) as components for chromatography columns used for analytical and preparative processes in diverse industries. To separate in very small sample sizes for very complex mixtures, these analyzes can be highly accurate and precise. Samples can be used for all kind of materials such as; water, gases, fuels, air, foods, flavorings, pesticides, plastics, drugs, tissue extracts. Duplex 2205 Seamless tubes are available in various sizes ranging from 1/8" OD TO 2"OD, 3MM OD TO 38 MM OD. The thickness of Duplex Steel tube ranges from 1MM TO 3 MM, 0.028 TO 0.156 IN. Duplex 2205 Seamless tubes are available in Indian, European and Japanese origin.

Siddhagiri Metals and Tubes has exported Duplex Steel Tubes to many countries including Thailand, Indonesia, UAE, Japan, South Africa, Iraq, Iran, Saudi Arabia, Australia, Europe, Qatar, Malaysia, Congo, Brazil, Chile, USA, Canada, Japan, etc

  • Tube Specification: ASTM A789 UNS S31803, ASTM A789 UNS S32205, EN 1.4462
  • Dimension Standards: ANSI B36.19, ANSI B36.10
  • Outside Diameter (OD): 1/8" OD TO 2"OD 3MM OD TO 38 MM OD
  • Thickness Range: 1MM TO 3 MM 0.028 TO 0.156 IN, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
  • Type: Duplex 2205 Seamless Tube, Duplex 2205 Tubing, Duplex 2205 Capillary Tubes
  • Form: Duplex 2205 Round Tube, Duplex 2205 Square Tube, Duplex 2205 Rectangular Tube
  • Length: Single Random, Double Random & Cut Length
  • End: Plain End, Beveled End, Threaded End
  • End Protection: Plastic Caps
  • Finish: Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
  • External Coating: 3LPE / 3LPP/ FBE/ DFBE/ PP
  • Origin: Indian Origin, European Origin, Japanese Origin
  • Testing and Documents: Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports
  • Packing: Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests

Duplex Stainless Steel Seamless Tube Sizes

Size Thickness Type
1/8" OD to 2"OD 3MM OD to 38 MM OD 1MM to 3 MM 0.028 to 0.156 IN Duplex Steel Seamless Tube, Duplex Steel ERW Tube, Duplex Steel Welded Tube, Duplex Steel Fabricated Tube, Duplex Steel LSAW Tubes

Forms of Duplex Steel Seamless Tube in Stock

In Stock Seamless Square Tube Supplier

Duplex Steel Square Tube

Duplex 2205 Square Tubes ASTM A789 UNS S31803/S32205

In Stock Seamless Round Tube Supplier

Duplex Steel Round Tube

Duplex 2205 Round Tubes available in sizes 1/8" OD TO 2"OD

In Stock Seamless Rectangular Tube Supplier

Duplex Steel Rectangular Tube

ASTM A789 Duplex 2205 Rectangular Tubes

  • Chemical Properties
  • Mechanical Properties
  • Physical Properties
  • 2205 Duplex Stainless Steel
    C P Mn N S Si Cr Ni Mo
    MIN - - - 0.140 - - 22.000 4.500 3.000
    MAX 0.030 0.030 2.000 0.200 0.020 1.000 23.000 6.500 3.500
  • 2205 Duplex Stainless Steel
    Yield Strength
    0.2% Proof
    (MPa)
    Tensile strength
    (MPa)
    Elongation
    (% in 50mm)
    Hardness
    (HB)
    MIN 450 655 25.00  
    MAX       293
  • 2205 Duplex Stainless Steel
    Units 20°C 100°C 200°C 300°C
    Density g/cm³ 7.8      
    lb/in³ 0.28      
    Modulus of elasticity GPa 200 194 186 180
    psi x 10-6 29      
    Poissons ratio   0.3      
    Linear expansion (RT ➞ T)°C x 10-6/°C - 13 13.5 14
    Thermal conductivity W/m°C 15 16 17 18
      Btu/h ft°F 8.7      
    Thermal capacity J/kg°C 500 530 560 590
    Electric resistivity µΩm 0.8 0.85 0.9 1

Properties of Duplex 2205 Steel

Duplex 2205 Cold Forming

Duplex 2205 has shown good formability in a variety of fabrications. The high strength of Duplex 2205 can pose problems. Even when the equipment has sufficient power, allowance must be made for higher spring-back caused by the grade’s high strength.

Duplex 2205 Hot Forming

2205 Duplex can be worked at maximum hot forming temperature between 2010 and 2100°F (1100 to 1150°C). If the shape of the work piece is not compact, the edges may be significantly cooler than the bulk, and there is risk of cracking in the cooler regions.

Duplex 2205 Machining

Duplex 2205 is somewhat more difficult to machine than the 300 series austenitic stainless steels. Higher cutting forces are required and more rapid tool wear is typical.

Duplex 2205 Welding

2205 Duplex possesses good weldability but Should not generally be welded without filler metal as this may result in excessive ferrite.

Duplex 2205 Heat Treatment

Annealing temperature range is 1868 to 2012°F (1020 to 1100°C). Cannot be hardened by heat treatment, but Duplex 2205 does work-harden. Special consideration is needed to compensate for a higher coefficient of thermal expansion to avoid warping and distortion.

Services We Offer

Documentation

Documentation is a very important part of the products we supply, and we work continuously to enhance the efficiency of the document-handling process without compromising quality of the product. Documents provided along with the shipment include Certificate of Origin, Material Test Certificate as per EN 10204 3.1 and 10204 3.2, NACE MR10103 and NACE MR0175 certified Test Certificates.

Quality Assurance

Duplex Steel 2205 Tubes are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFFE. Our products undergo stringent quality tests before they are dispatched.

Material Testing

PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

Packing and Delivery

The product is wrapped and packed in wooden crates or carton boxes. Our primary goal is to deliver quality products in time, no matter where the client is located.

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