1.

Item

Duplex Stainless steel pipe/Duplex Stainless steel tube

duplex steel pipe

2.

Material

S31500,S31803,S32900,S31260,S32750,S32550,W-Nr 1.4462,

W-Nr 1.4417,W-Nr 1.4507,W-Nr 1.4501,W-Nr 1.4362,W-Nr 1.4410,

W-Nr 1.4460,SAF 2205,SAF 2507,SAF 2304,etc.

3.

Specifications

Wall thickness

1.0-150mm(SCH10S-XXS)

Outside diameter

3.0-2500mm(1/8"-100")

Length

6m,5.8m,8m,11.8m,12m or as required.

4.

Surface

Pickling, annealing, polishing, bright, sand blast, hair line, etc.

5.

Price Term

Ex-work, FOB, CFR, CIF, or as required.

6.

Payment Term

T/T, L/C, Western Union.

7.

MOQ

500kg

8.

Delivery Time

Prompt delivery or according to order's quantity.

9.

Package

Export standard package: bundled wooden box, suit for all kinds of transport, 

or be required.

Steel Grade

C≤

Mn≤

Si≤

S≤

P≤

Cr

Ni

Mo

Cu≤

N

S32750((SAF2507)

00Cr22Ni7Mo4N

0.03

1.20

0.80

0.020

0.035

24.0/

26.0

6.0/

8.0

3.0/

5.0

0.50

0.24/

0.32

S31803(SAF2205)

00Cr22Ni5Mo3N

0.03

2.00

1.0

0.02

0.030

21.0/

23.0

4.50/

6.50

2.50/

3.50

0.08/

0.20

S31500(3RE60)

00Cr18Ni5Mo3Si2

0.03

1.2/

2.00

1. 4/

2.00

0.030

0.030

18.0/

19.0

4.25/

5.25

2.50/

2.00

0.05/

0.10

 Steel Grade

Heat Treatment℃

Ab(MPa)≥

As(MPa)≥

EL≥

HB

HRC

S32750(SAF2507)

00Cr22Ni5Mo3N

1025-1125

800

550

15

310

32

S31803(SAF2205)

00Cr22Ni5Mo3N

1020-1100

620

450

25

290

30.5

S31500(3RE60)

00Cr18Ni5Mo3Si2

980-1040

630

440

30

290

30.5