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Super Duplex Steel

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Super Duplex Steel Pipes and tubes

Due to their unique physical and chemical properties, Labdhi Steel & Alloy is a manufacturer and supplier of high-quality Super duplex steel 2507 pipes. The primary goal is to deliver the product on time with the correct size, shape, dimension, grade, finishing, and perfection.

We provide 100% customer retention because we have already earned the market's trust and reputation for growth, services, availability, and quality. SD steel UNS S32750 is a higher grade than duplex 2205 stainless steel because it contains more chrome to maintain the pipe's structure.

Super Duplex Steel Pipes and tubes Specification

  • Specification: ASTM A /ASME SA 790/ SA 789/ SA 790
  • Type: Seamless / ERW / Welded / Fabricated
  • Length: Single Random, Double Random & Cut Length
  • End: Plain End, Beveled End, Threaded
  • Grade: UNS No. S 31803, UNS No. S 32205, UNS No. S 32750, UNS No. S 32760, UNS No. S 32950
  • Size: OD: 6.35 mm to 304.80 mm, Thickness: 0.50 mm to 15 mm, NB: 1/8" NB to 20" NB, SCH: SCH 5 to SCH XXS
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Super Duplex Steel Bar & Rod

We also offer these products in a variety of grades, including Duplex Round Bars, Super Duplex Round Bars, and Super Duplex Round Bars. Meanwhile, our customers can order these Super Duplex Steel Flat Bars in a variety of sizes and shapes. Duplex Steel Threaded Bars are made with a chloride acetic acid solution saturated with hydrogen sulphide, which we also sell at competitive prices. Weld performance in Super Duplex Steel Hollow Bars is affected by the weld microstructure and filler metal.

Sulphide Stress Cracking Resistant Metallic Materials for Oil Field Equipment includes Duplex Steel Hexagonal Bars. Solution annealed Super Duplex Steel Triangular Bars and cold worked are suitable for use in sour environments at any temperature up to 450°F (232°C) if the partial pressure of hydrogen sulphide does not exceed 0.3 psi, the yield strength of the material is no greater than 160 ksi, and the hardness is no greater than 36 HRC.

Super Duplex Steel Bar & Rod Specification

  • Specification: ASTM/ASME A276/A479/ A789 / A789M & A928 / A928M
  • Type: Bright, Polish & Black, Export Bright
  • Form: Bars, Rods, Forged Round Bars, Square Bars, Hollow Bars, Black Bars, Threaded Bars, Hexagon Bars, Cold Drawn Bars, Bright Bars, Spring Steel Bars, Hex Bars, Wire, Wire Bobbin, Wire Coil, Filler Wire
  • Condition: Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
  • Grade: UNS No. S 31803, S32205, S32750, S32760, S32950
  • Size: Dia 10.00 mm to 100.00 mm
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Super Duplex Steel Sheet & Plate

We manufacture, supply, and export a high-quality range of Duplex Steel Plates, Sheets, and Coils, which are widely used in construction and other industries. These Duplex Steel Plates and Sheets have excellent corrosion resistance, a high tolerance level, and are long-lasting.

These Sheets, Plates, and Coils are available in a variety of sizes, shapes, specifications, and thicknesses to meet the needs of our clients. We also supply duplex steel sheets, plates, and coils in a variety of grades including UNS NO. S 31803, S 32205, and others. We provide these Sheets, Plates, and Coils to our clients at a competitive price.

Super Duplex Steel Sheet & Plate Specification

  • Specification: ASTM / ASME SA240
  • Type: Hot Rolled Plate (HR), Cold Rolled Sheet (CR), 2B, 2D, BA No(8), Satin (Met with Plastic Coated)
  • Form: Coils, Foils, Rolls Plain Sheet, Plates, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank, Profile, (Circle), Ring (Flange) etc.
  • Grade: UNS No. S 31803 / S32205 / S32550 / S32750 / S32760 / S32950
  • Size: 1.00 mm to 200.00 mm Thickness
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Super Duplex Steel Forged Fitting

Super Duplex Steel Forged Fittings are available from Labdhi Steel & Alloys. S32750 / S32760 Forged Socket Weld Fittings, where acidity and chloride content affect the corrosiveness of such solutions. Stress corrosion cracking can occur on Super Duplex S32750 Forged Socket Weld Elbow Fittings in aqueous solutions containing hydrogen sulphide and chlorides at temperatures below 60 degrees Celsius (140 Degree F).

Mechanical properties of Super Duplex S32760 Forged Socket Weld Union Fittings include low, ambient, and elevated temperatures.

Super Duplex Steel Forged Fitting Specification

  • Specification: ASTM A182 / ASME SA182
  • Type: Socketweld Fittings / Screwed (SCRD)-NPT,BSP,BSPT and Threaded Fittings (Forged Socketweld & Threaded Elbow, Forged Socketweld & Threaded Equal & Unequal Tee, Socketweld & Threaded Equal & Unequal Cross, Socketweld & Threaded Half & Full Couplings, Socketweld & Threaded Reducing Coupling, Socketweld & Threaded Cap, Socketweld & Threaded Reducing Insert, Threaded Bushing, Threaded Pipe Nipples, Threaded Plug, Threaded Unions) etc.
  • Class: 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS etc.
  • Grade: UNS No. S 31803, S32205, S32750, S32760, S32950
  • Size: 1/8" to 48" NB SCH 5 to SCH XXS also custom thickness
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Super Duplex Steel Buttweld Fitting

Labdhi Steel And Alloys provides a wide range of Duplex and Super Duplex Stainless Steel Butt Weld Pipe Fittings with a long lifespan due to high-quality materials. These products are also available in a variety of grades, including Duplex 31803 Butt Weld Pipe Fittings, Duplex S32205 Butt Weld Pipe Fittings, Super Duplex S32750 Butt Weld Pipe Fittings, and Super Duplex S32760 Butt Weld Pipe Fittings. Our company manufactures, supplies, and trades a wide variety of Duplex Steel Elbow Butt Weld Pipe Fittings. Meanwhile, our customers can order these Super Duplex Steel Tee Butt Weld Pipe Fittings in a variety of sizes and shapes. We also have the best prices on these Duplex Steel Reducer Pipe Fittings.

Super Duplex Steel Buttweld Fitting Specification

  • Specification: ASTM A815 / ASME SA815
  • Type: 45 & 90 Deg. Elbows, Long & Short Radius Elbows, Equal & Unequal Tees, Concentric & Eccentric Reducer, Equal & Unequal Cross, Bends, Short & Long Stub Ends, Pipe End Caps, Piggable Bends, Welded/Seamless Butt Weld Pipe Fittings, Split Tees
  • Grade: UNS S31803, S32205, S32550, S32750, S32760, S32950
  • Size: 1/2" to 54"NB , SCH 5S to SCH XXS
  • Type: Seamless / Welded
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Super Duplex Steel Flange

Labdhi Steel And Alloys provides a wide range of Super Duplex Steel Flanges, S32750 / S32760 Flanges, where the professionals working with us manufacture the offered range of products using high-quality equipment and the most recent methodologies. The duplex microstructure gives these SD Steel S32750 Slip On Flanges a lower coefficient of thermal expansion and higher heat conductivity than austenitic steels, allowing them to be used at temperatures up to 300° C. Our Super Duplex Steel S32760 Threaded Flanges are frequently used in the Marine Industry and Shipbuilding, including Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, and Oil and Chemical Tankers.

Super Duplex Steel Flange Specification

  • Specification: ANSI B16.5, BS 1560, BS 10, IS 6392, B-2.1, NPT, API, DIN, JIS, MSS SP 44
  • Type: Forged Flanges, Slip-On Raised Face Flanges (SORF), Blind Raised Face Flanges (BLRF), Weld Neck Raised Face Flanges (WNRF), Socket Weld Raised Face Flanges (SWRF), Screwed/Threaded Flanges, Orifice Flanges, Spectacle Blind Flanges, Reducing Flanges, Ring Type Joint Flanges, Tongue & Groove Flanges, Plate Flanges, Flat Face Flanges, EN 1092-1 Flanges, BS 10 Flanges, BS 4504 Flanges, JIS STD Flanges etc.
  • Grade: ASTM / ASME A 182 F51, F52, F53, F54, F55, F57, F59, F60, F61, UNS S31802, S32205, S32750, S32760, S32950
  • Size: 1/8" NB to 54" NB
  • Class: 150 LBS, 300 LBS, 400 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS