ASTM A815 Duplex Steel S31803 Buttweld Fittings, Duplex Steel S32205 Pipe Fittings Manufacturer In Mumbai, India.

MSS SP-43, MSS SP-79, ANSI B16.9, ANSI B16.28 SS UNS S32205 Seamless Pipe Fittings, Duplex UNS S32205 Pipe Elbow.

  • Duplex Steel S31803 / S32205 Buttweld Pipe Fittings

ASME SA815M Duplex Steel 2205 Welded Fittings, Best Price of Duplex Steel Cross Exporter, Duplex Steel 1.4462 Pipe Cap, Werkstoff No 1.4462 Duplex Steel S31803 Stub End Suppliers.

Standard Specifications For Duplex Steel S31803 / S32205 Pipe Fittings

Size 1/2" to 48" Seamless/Buttweld Fittings
Qualification ISO
Outside Diameter Seamless/ Buttweld Fitting ( 1/2″~48″), ERW / Welded / Fabricated Buttweld Fitting (1/2″~48″)
Type Seamless and Welded
Wall Thickness 3mm – 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS
Material Duplex Steel: ASTM A815, ASME SA815
Standard ISO, SNSI, JIS, DIN, GB, ASME B16.9, ASME B16.25, MSS SP-75, DIN2617, JISB2311, JISB2312, JISB2313 / T12459GB / T13401, SH3408, SH3409HG / T21635HG / T21631SY / T05010

Buttweld Duplex Steel S31803 / S32205 Pipe Fitting Sizes

Products
1/2″ – 48″ Duplex Steel S31803 / S32205 Long Radius Elbows 1/2″ – 48″ Duplex Steel S31803 / S32205 Stub Ends
1/2″ – 48″Duplex Steel S31803 / S32205 Short Radius Elbows 1/2″ – 48″ Duplex Steel S31803 / S32205 Crosses
1/2″ – 48″ Duplex Steel S31803 / S32205 Reducing Elbows 1/2″ – 48″Duplex Steel S31803 / S32205 Reducing Crosses
1/2″ – 48″ Duplex Steel S31803 / S32205 45° Elbows 1/2″ – 48″ Duplex Steel S31803 / S32205 180° LR Return Bends
1/2″ – 48″ Duplex Steel S31803 / S32205 Tees 1/2″ – 48″ Duplex Steel S31803 / S32205 180° SR Return Bends
1/2″ – 48″ Duplex Steel S31803 / S32205 Tees 1/2″ – 48″ Duplex Steel S31803 / S32205 Pipe Bends
1/2″ – 48″ Duplex Steel S31803 / S32205 Reducers 1/2″ – 48″ Duplex Steel S31803 / S32205 Couplings
1/2″ – 48″ Duplex Steel S31803 / S32205 Concentric Reducers 1/2″ – 48″ Duplex Steel S31803 / S32205 Pipe Nipples
1/2″ – 48″ Duplex Steel S31803 / S32205 Eccentric Reducers 1/2″ – 48″ Duplex Steel S31803 / S32205 Plate Cut Rings
1/2″ – 48″ Duplex Steel S31803 / S32205 3D Elbow 1/2″ – 48″ Duplex Steel S31803 / S32205 End Caps

Equivalent Grades for S31803 / S32205 Duplex Steel Pipe Fittings

STANDARD UNS WERKSTOFF NR.
Duplex Steel S31803 S31803 1.4462
Duplex S32205 S32205 1.4462
Types Of Duplex Steel S31803 / S32205 Butt Weld Pipe Fittings

Duplex Steel S31803 / S32205 Pipe Fittings Chemical Composition

S31803 / S32205 C N P Si Mn Mo Fe Cr S Ni
1.0 0.03 0.02 2.0 3.0 – 3.5 22.0 – 23.0 0.03 4.5 – 6.5 0.14 – 0.2 Bal

Duplex Steel S31803 / S32205 Buttweld Fittings Mechanical Properties

S31803 / 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 %
Duplex Steel S31803 / S32205 Buttweld Pipe Fittings Application Industries
  • Food processing equipment
  • Equipment and appliances
  • Architectural railings
  • Pharmaceutical and chemical process equipment
  • Heat exchangers
  • Threaded fasteners
  • Springs
  • Industrial fabrications
Properties of Duplex Steel S31803 / S32205 Pipe Fittings
  • Excellent corrosion resistance in a wide range of atmospheric environments
  • Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C
  • Good resistance to carbide precipitation
  • Good machining properties
  • Duplex Steel S31803 / S32205 offers higher strength at elevated temperatures
  • Excellent weldability with and without filler metals
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