S32304 Stainless Steel Pipe/Tube, Flanges, Fittings

 

S32304 (1.4362)










Summary

Alloy 2304 (UNS S32304) is a 23% chromium, 4% nickel, molybdenum-free duplex stainless steel. The Alloy 2304 has corrosion resistance properties similar to 316L. Furthermore, its mechanical properties, i.e., yield strength, are twice those of 304L/316L austenitic grades. This allows the designer to save weight, particularly for properly designed pressure vessel applications.
UNS S32304, is a lean duplex steel, similar to other duplex steels with it’s high strength and resistance to chlorides stress corrosion cracking however, due to its lower alloying content it has a lower level of pitting and crevice corrosion resistance (PREN approximately 26). As it contains very little Molybdenum, 2304 is a good economical alternative to 316L in some applications although 2304 is not recommended for use above 300℃. Also knows by the Uranus 35N and SAF2304.
The alloy is particularly suitable for application covering the -50℃/+300℃(-58℉
/572℉) temperature range. Lower temperatures may also be considered, but need some restrictions particularly for welded structures. With its duplex microstructure, low nickel and high chromium contents, the alloy has improved stress corrosion resistance properties compared to 304 and 316 austenitic grades.










Products

 










omposition Wt,%

1.4362 Composition % according to EN-10216-5










 

C

Si

Mn

P

S

Cr

Mo

Ni

N

Cu

Min

 

 

 

 

 

22.00

0.10

3.50

0.05

0.10

Max

0.03

1.00

2.00

0.035

0.015

24.00

0.60

5.50

0.20

0.60

S32304 Composition % according to ASTM A789,ASTM A790











 

C

Si

Mn

P

S

Cr

Mo

Ni

N

Cu

Min

 

 

 

 

 

21.50

0.50

3.00

0.05

0.50

Max

0.03

1.00

2.50

0.040

0.040

24.50

0.60

5.50

0.20

0.60

Solution annealing:950-1050℃











Density:7800kg/M³











Hardness Brinell 290 Max











Tensile Strength @ Break 600 Mpa/87000psi Min











Tensile Strength @ Yield 400 Mpa/58000psi 0.2% offsett











Elongation of Elasticity in tension 200Gpa 28500 ksi













We have products:

Duplex steel tube; UNS S31803 F51 Duplex Steel Tube For Fuild And Gas Industry; Duplex Steel Tube ASTM A790 S32750 / 2507 6096mm Length ISO 9001; High Durability super duplex tubing ASME SA789 S32205 Polishing; 2205 Material Duplex Steel Tube Hydraulic Test With Pickling Surface; SAF2507 Seamless Duplex Steel Tube 1 Inch Sch80 33.4 x 4.55 mm; ASTM A790 / A789 F53 / F55 Duplex Steel Pipe For Oil And Gas Industry​; F51 Duplex Stainless Steel Pipe With Pickling Surface For Structure And Machining; 6 Inch UNS S31803 F51 Duplex Steel Pipe Cold Rolled , 1.4410; DN200 UNS S32750 / S32760 F53 / F55 Duplex Stainless Steel Pipe; DN80 ASTM A789 / A790 Annealed & Pickled Duplex Steel Pipe; ASTM A790 SAF 2507 Duplex Pipe Higher Yield With Annealing And Pickling; ASTM A790 Duplex Steel Pipe With Fixed Length And Cold Rolled Method; UNS S32750 F53 UNS S32760 F55 Duplex Stainless Steel Pipe In Oil And Gas Industry; Duplex 2205 Stainless Steel Annealing Tubes Welded; UNS S2507 Pipe Fittings , Elbows For Connection Pipes , Duplex Steel Fitting; ASTM A815 S31803 / S32750 Duplex Steel 45, 90,180 Degree Elbow; ASME / ANSI B16.5 S32205 / S31803 Stainless Steel Blind Flange RF; UNS S2507 Duplex Steel Pipe Fitting, Concentric Reducer For Connection; S31803 ASTM A789 / A790 Duplex Steel Coiled Tube For Chemical Industry; ASTM A789 / ASME SA789 UNS S31803 Duplex Steel Welded Tube; UNS S31803 / S32205 / S32750 Duplex Steel Welded Tube For Heat Exchanger; ASTM A789 SAF2205 / F51 Small Diameter Duplex Steel Welded Tube; SAF2205 / 2507 Duplex Steel Welded Tube With Bright Annealed Surface; ASTM A789 / A790 UNS S31803 / 2205 / 1.4462 Duplex Steel Welded Tube; UNS S32205 / S32750 / S32760 Bright Annealed ERW Duplex Steel Welded Tube; ASTM A789 / ASME SA789 SAF2507 / 2205 Duplex Steel Welded Tube For Chemical Industry; 1 / 2 Inch Duplex Steel Small Diameter Welded Tube; ASTM A790 2507 / 2205 1.4462 / 1.4410 Duplex Welded Tube For Chemical Industry; 1 / 4 Inch UNS S31803 / S32750 Duplex Steel Tube With Annealed & Pickled Surface; ASTM A789 SAF2507 / 2205 Duplex Stainless Steel ERW Welded Tube; S32750 / S32760 1.4410 Duplex Stainless Steel Annealed & Pickled Welded Pipe; ASTM A790 / ASME SA790 F51 / F53 Duplex Steel Welded Pipe For Transportation; DN200 S32205 SAF2205 1.4462 Duplex Steel Big Size Welded Pipe; 6 / 8 / 10SWG ASTM A790 Duplex Stainless Steel Welded Pipe For Oil And Gas; ASTM A789 / A790 1.4462 / 1.4410 Duplex Steel Big Size Welded Pipe With Annealed & Pickled Surface; DN150 S31803 / S32750 / S32760 Duplex Steel Big Size EFW / ERW Welded Pipe; S32750 F53 1.4410 Duplex Steel Big Size Annealed & Pickled Welded Pipe; 10 Inch Sch10s ASTM A790 S31803 / F51 Duplex Steel EFW Welded Pipe For Chemical Industry; S32750 / SAF2507 DN300 Big Size Duplex Steel ERW / EFW Welded Pipe; ASME / ANSI B16.5 400LB S32205 / F51 Duplex Steel Slip On Flange; ASME / ANSI B16.5 PN250 F53 / S32750 Duplex Steel Socket Welding Flange; 300LB S31803 / S32750 / S32760 Duplex Steel Weld Neck Flange For Connection; ASTM A182 F51 / F53 Duplex Steel Blind Flange For Hydraulic Tube; DIN2628 1.4462 / 1.4410 Duplex Steel Weld Neck Flange For Connection; ANSI16.5 S31803 / S32750 / S32760 Duplex Steel Socket Welding Flange; 1500LB F51 / F53 2205 / 2507 Duplex Steel Socket Welding Flange; ASTM A815 / ASME SA815 F51 / F53 Duplex Steel Eccentric Reducer Pipe Fitting; 1500LB ASTM A815 S32750 / S32760 Duplex Steel 45 Degree Elbow Pipe Fitting; ASME / ANSI B16.9 S31803 / S32750 Duplex Steel Concentic / Eccentric Reducer Pipe Fitting; ASME / ANSI B16.9 F51 / F53 S31803 / S32750 Duplex Steel Equal / Reducer Tee Pipe Fitting; ASTM A182 F51 / S31803 Duplex Steel Pipe Fitting ASME / ANSI B16.9 Elbow For Connection; S31803 / SAF2205 Duplex Steel Seamless Pipe, Big Size With Annealed & Pickled Surface; 24 Inch Sch60 Big Size Annealed & Pickled Duplex Steel Seamless Pipe; DN400 ASTM A789 / ASME SA789 S32750 Duplex Steel Seamless Pipe For Transportation; ASTM A790 / A789 F51 / F53 Annealed & Pickled Duplex Steel Seamless Pipe; S31803 / S32750 / S32760 Duplex Steel Seamless Pipe, ASTM A790 / ASME SA790; 8 Inch Sch40s Duplex Steel Seamless Pipe Big Size SAF2205 / 2507; S32205 / S31803 Big Size Duplex Steel Pipe With Annealed & Pickled Surface For Chemical Industry; DN150 ASTM A790 / ASME SA790 Duplex Steel Seamless Pipe, S32750 / S32760; ASTM A789 / A790 2205 / 2507 Duplex Steel Seamless Pipe With Cold Rolled; 1.4462 / 1.4410 Duplex Steel Seamless Pipe, 16 Inch Big Size With Annealed & Pickled Surface; ASTM A790 / A789 F51 / F53 Annealed & Pickled Duplex Steel Seamless Pipe; S31803 / S32750 / S32760 Duplex Steel Seamless Pipe, ASTM A790 / ASME SA790; S32205 / S31803 Big Size Duplex Steel Pipe With Annealed & Pickled Surface For Chemical Industry; DN150 ASTM A790 / ASME SA790 Duplex Steel Seamless Pipe, S32750 / S32760; 1.4462 / 1.4410 Duplex Steel Seamless Pipe, 16 Inch Big Size With Annealed & Pickled Surface; ASTM A789 F51 / F53 Small Diameter Duplex Steel Tube; ASTM A790 / ASME SA790 S31803 / 2205 Duplex Steel Tube For Oil And Gas; 2507 / 2205 ASTM A790 / ASME SA790 Stainless Steel Duplex Steel Tube With Cold Rolled; S31803 / S32205 Small Size 1 / 2 Inch Duplex Steel Seamless Tube For Chemical; 3 / 4 Inch 1.4462 / S31803 Stainless Steel Duplex Steel Seamless Tube For Transportation; 1 / 4 Inch Sch40 ASTM A789 F53 Annealed & Pickeled Duplex Steel Tube; ASTM A790 / ASME SA790 2205 / 2507 Duplex Steel Tube With Cold Rolled; 18Inch Stainless Steel Seamless Pipe With Pickled Surface; PE ASTM A790 Stainless Duplex Steel Pipe Seamless 6000MM;
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