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S32205 Duplex Stainless Steel Pipe

Seamless & Welded.
Cold Drawing, Cold Rolling, ERW, EFW, SAW, SSAW.
Equivalent Materials: F51, DIN 1.4462, BS 318S13, GOST 02Ch22N5AM2.
Standard: ASTM A789, ASTM A790, EN 10216 – 5.
Description

What is S32205 Duplex Stainless Steel ?

Duplex stainless steel S32205 standard number: ASTM A240/A240M--01 Duplex stainless steel S32205 alloy is a duplex stainless steel composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It has high strength, good impact toughness and good overall and local stress corrosion resistance.


Equivalent Materials of S32205 Duplex Stainless Steel :


UNS
No


Grade

Japanese

British

DIN

JIS

BS

Number

Name

S32250

2205

SUS 329J3L

318S13

1.4462

X2CrNiMoN22-5-3

S32750

2507

-

-

1.4410

X2CrNiMoN25-7-4


S32205 Duplex Stainless Steel Chemical Compositions Analysis:

Weight % (all values are maximum unless a range is otherwise indicated)

UNS

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

Other

S32205

2205

0.03

2.00

1.00

0.030

0.020

22.0-23.0

3.0-3.5

4.5-6.5

0.14-0.20

 

S32750

2507

0.030

1.20

0.80

0.035

0.020

24.0-26.0

3.0-5.0

6.0-8.0

0.24-0.32

0.50 Cu


S32205 Duplex Stainless Steel Pipe & Tube Description:

Out Diameter(OD):

NPS 1/8"-3/4”-3”-6”-12”-20”-40”-80", DN6--DN200--DN2000. 4mm-21.3-48.3-168.3-355.6-508-2032, 0.375", 0.5", 1", 1.25".

Wall Thickness(W.T.):

0.7mm-30mm, Sch5S, SCH10S, SCH20, SCH40, Sch80, Sch XXS,

 0.035”, 0.065”, 0.083”, 0.89mm, 1.2mm, 1.65mm, BWG, SWG.

Length(L):

Fixed 6 meters, or other Length as Specified.

End:

Plain End, Bevel End.

Delivery Condition:

Annealed and Pickled, Bright Annealed, Polished(400#,600#), Hairline.

Inspection:

100% PMI, Hydrostatic Test, Eddy Current, Ultrasonic, X-Ray, Penetrant Test.

Mechanical Test:

Tension Test, Flattening Test, Flaring Test, Hardness Test, Impact Test.

Tolerance:

According to the Production Standard.

Packing:

By Bundles, Plywood Cases.

Marking:

YASE PIPELINE, Material Grade, Standard, Specification, Heat No., Lot No.

Mill Test Certificate:

According to EN 10204 3.2

Production Time:

2-30 Days, or up to the quantity.

Shipping:

By Sea, By Air, By Express.

MOQ:

1000KGS.

Sample:

Free samples but freight charge paid by customer.

Customized:

Available.


YASE PIPELINE Manufacturing S32205 Duplex Stainless Steel Products:

S32205 Stainless Steel Tubes & Pipes

S32205 Stainless Steel Seamless Pipe & Tubes

S32205 Stainless Steel Welded Pipe & Tubes

S32205 ERW/EFW Stainless Steel Pipe

S32205 Cold Drawing Seamless Stainless Steel Pipe

S32205 Cold Rolling Seamless Stainless Steel Pipe

S32205 Stainless Steel Boiler Tube

S32205 Stainless Steel Furnace Tube

S32205 Stainless Steel Square & Rectangle Tube

S32205 Stainless Steel Heat Exchanger Tube

S32205 Large Diameter Stainless Steel Pipe

S32205 Heavy Wall thickness Stainless Pipe


S32205 Duplex Stainless Steel Mechanical Properties:

Typical Values at 68°F (20℃)

UNS No

Grade

Tensile Strength (MPa) min

Yield Strength (MPa) min

Hardness Max

Rockwell (HR B)

Brinell (HB)

S32205

2205

620

450

31HRC

293

S32750

2507

795

550

32HRC

310


S32205 Duplex Stainless Steel Physical Properties:

UNS No.

Grade

Density kg/m3


Elastic Modulus
(a) GPa



Mean Coefficient of
Thermal Expansion (b)



Thermal
Conductivity



Specific Heat
0-100°C
J/kg.K


Elect. Resis- tivity nΩ.m


0-100°C
μm/m/°C



0-315°C
μm/m/°C



0-538°C
μm/m/°C



at 100°C
W/m.K



at 500°C
W/m.K


S32205

2205

7805

200

13.7

14.7

-

19.0

-

450

850

S32750

2507

7800

200

13.0

14.0

-

17.0

-

470

-


S32205 Duplex Stainless Steel Good For: 

S32205 duplex stainless steel has the ability to resist chloride environment and sulfide stress corrosion, and its strength is about twice that of standard austenitic stainless steel. When higher mechanical strength/lighter weight is required, this alloy can be successfully used as a substitute for 300 series austenitic stainless steel.

The yield strength of 2205 duplex stainless steel is more than double that of ordinary austenitic stainless steel, a feature that allows designers to reduce weight when designing products, making this alloy more affordable than 316 and 317L. This alloy is particularly suitable for use in the -50°F/+600°F temperature range. For applications outside this temperature range, this alloy can also be considered, but there are some limitations, especially when applied to welded structures.

Due to the chromium content (22%), molybdenum (3%) and nitrogen content (0.18%), the corrosion resistance of 2205 is better than 316L and 317L in most environments.


S32205 Duplex Stainless Steel Pipe Dimension Chart :


Nominal 
Pipe Size


Outside Diameter (mm)

Nominal Wall Thickness Schedule (mm)

NPS

DN

OD


SCH
5s



SCH
l0s



SCH
40s


STD

SCH 40


SCH
80s


SCH XS

SCH 80

SCH XS

1/8

6

10.3

-

1.24

1.73

1.73

1.73

2.41

2.41

2.41

2.41

1/4

8

13.7

-

1.65

2.24

2.24

2.24

3.02

3.02

3.02

3.02

3/8

10

17.1

-

1.65

2.31

2,31

2.31

3.2

3.2

3.2

3.2

1/2

15

21.3

1.65

2.11

2.77

2.77

2.77

3.73

3.73

3.73

3.73

3/4

20

26.7

1.65

2.11

2.87

2.87

2.87

3.91

3.91

3.91

3.91

1

25

33.4

1.65

2.77

3.38

3.38

3.38

4.55

4.55

4.55

4.55

1 1/4

32

42.2

1.65

2.77

3.56

3.56

3,56

4.85

4.85

4.85

4.85

1 1/2

40

48.3

1.65

2.77

3.68

3.68

3.68

5.08

5.08

5.08

5.08

2

50

60.3

1.65

2.77

3.91

3.91

3.91

5.54

5.54

5.54

5.54

2 1/2

65

73

2.11

3.05

5.16

5.16

5.16

7.01

7.01

7.01

7.01

3

80

88.9

2.11

3.05

5.49

5.49

5.49

7.62

7.62

7.62

7.62

3 1/2

90

101.6

2.11

3.05

5.74

5.74

5.74

8.08

8.08

8.08

8.08

4

100

114.3

2.11

3.05

6.02

6.02

6.02

8.56

8.56

8.56

8.56

5

125

141.3

2.77

3.4

6.55

6.55

6.55

9.53

9,53

9.53

9,53

6

150

168.3

2.77

3.4

7.11

7.11

7.11

10.97

10.97

10.97

10.97

8

200

219.1

2.77

3.76

8.18

8.18

8.18

12.7

12.7

12.7

12.7

10

250

273.1

3.4

4.19

9.27

9.27

9.27

12.7

12.7

15.09

12.7

12

300

323.9

3.96

4.57

9.53

9.53

10.31

12.7

12.7

17.48

12.7

14

350

355.6

3.96

4.78

-

9.53

11.13

-

12.7

19.05

12.7

16

400

406.4

4.19

4.78

-

9.53

12.7

-

12.7

21.44

12.7

18

450

457.2

4.19

4.78

-

9.53

14.27

-

12.7

23.83

12.7

20

500

508

4.78

5.54

-

9.53

15.09

-

12.7

26.19

12.7


S32205 Duplex Stainless Steel Tube Dimension Chart :

Outside Diameter

Birmingham Wire Gauge (BWG)

20

18

16

15

14

13

Inch

Mm

 

 

 

 

 

 

(0.889 Mm)

(1.245 Mm)

(1.651 Mm)

(1.829 Mm)

(2.108 Mm)

(2.413 Mm)

Weight, Kg/M (Average Wall  )

 1/4

0.25

6.35

0.12

0.16

0.19

 1/3

0.313

7.95

0.15

0.21

0.25

0.28

 3/8

0.375

9.525

0.19

0.25

0.31

0.34

0.39

 1/2

0.5

12.7

0.25

0.34

0.45

0.49

0.55

0.61

 5/8

0.625

15.875

0.33

0.45

0.58

0.64

0.71

0.8

 3/4

0.75

19.05

0.4

0.55

0.72

0.77

0.88

0.98

 7/8

0.875

22.225

0.46

0.64

0.83

0.92

1.04

1.18

1

1

25.4

0.54

0.74

0.97

1.06

1.21

1.37

1 1/8

1.125

28.575

0.61

0.83

1.1

1.21

1.37

1.56

1 1/4

1.25

31.75

0.68

0.94

1.23

1.35

1.53

1.76

1 3/8

1.375

34.925

0.74

1.03

1.35

1.49

1.7

1.93

1 1/2

1.5

38.1

0.82

1.13

1.49

1.64

1.87

2.17

1 3/4

1.75

44.45

0.97

1.32

1.74

1.92

2.2

2.5

2

2

50.8

1.52

1.99

2.2

2.53

2.89

2 1/4

2.25

57.15

1.73

2.26

2.48

2.87

3.26

2 3/8

2.375

60.325

1.81

2.38

2.63

3.02

3.44

2 1/2

2.5

63.5

1.91

2.52

2.78

3.18

3.66

2 7/8

2.875

73.025

2.2

2.9

3.2

3.68

4.2

3

3

76.2

2.31

3.04

3.35

3.85

4.39

3 1/2

3.5

88.9

2.69

3.56

3.93

4.51

5.15

4

4

101.6

4.11

4.54

5.21

5.95


S32205 Duplex Stainless Steel Pipe & Tube Dimensions Tolerance Chart:


Dimensions
Standard


Out Diameter(mm)

Wall Thickness(%)

Cutting Length(mm)

Size(mm)

Tolerance

Size(mm)

Tolerance

Tolerance

ASTM213

D<25.4

+0.10/-0.10

D<38.1

+20/0

D<50.8

+3.0/0

25.4~38.1

+0.15/-0.15

38.1~50.8

+0.20/-0.20

50.8~63.5

+0.25/-0.25

D≥38.1

+22/0

D≥50.8

+5.0/0

63.5~76.2

+0.30/-0.30

76.2~101.6

+0.38/-0.38

101.6~190.5

+0.38/-0.64

190.5~228.6

+0.38/-1.14

ASTM A269

D<12.7

+0.13/-0.13

 

+15/-15

 

+3.2/0

12.7~38.1

+10/-10

38.1~88.9

+0.25/-0.25

+4.8/0

88.9~139.7

+0.38/-0.38

139.7~203.2

+0.76/-0.76

ASTM A312

10.29~48.26

+0.40/-0.80

 

+12.5/-12.5

 

+6.0/0

48.26~114.30

+0.80/-0.80

114.30~219.08

+1.60/-0.80

219.08~457.20

+2.40/-0.80

ASTM A789

D≤12.7

+0.13/-0.13

 

+15/-15

 

+3.0/0

12.7~38.1

+10/-10

38.1~88.9

+0.25/-0.25

+5.0/0

88.9~139.7

+0.38/-0.38

139.7~203.2

+0.76/-0.76

ASTM A790

10.29~48.26

+0.40/-0.80

 

 

 

 

48.26~114.3

+0.80/-0.80

 

 

 

 

114.3~219.08

+1.60/-0.80

 

 

 

 

219.08~457.20

+2.40/-0.80

 

 

 

 

JIS G3459

D<30

+0.30/-0.30

S<2

+20/-20

 

+7.0/0

D≥30

+1%-1%

S≥2

+10/-10

 

EN17455-02

10~30

+0.30/-0.30

S≤3

+14/-14

1.0~3.0

+15.0/0

30~50

+4.00/-4.00

S>3

+12/-10

D>50

+9%/-9%

 

 

EN17456-02

6~10

+0.20/-0.20

0.5~1.0

+0.15/-0.15

 

+15.0/0

10~30

+0.30/-0.30

1.0~3

+14/-14

 

30~50

+4.00/-4.00

S>3

+12/-10

 

D>50

+0.90%-0.9%

 

 

 

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