Cold Rolled Duplex Stainless Steel Tube UNS32750 1.4462 High Srength SS Pipe

Product:

ASMEA790 duplex stainless steel pipe

Manufacturing Process:

cold rolling, Pickled, Annealed

Material Grade:

?UNSS31803(Cr22Ni5Mo3/1.4462)/2205,UNSS32750(1.4410),UNS S31500(Cr18NiMo3Si2),
UNS32760(1.4501)

Outside Diameter.

Φ6.00mm-Φ610 mm

Thickness:

1mm-40mm

Standard

Duplex Steel :

?ASTM/ASME A789/SA789, A790/SA790,A450,A530..

Grade

Tensile strength

Yield srength

Elongation

Hardness

ASTM

UNS

?? (Mpa)

(Mpa)

?? (%)

(HBW)

S31803

620

450

25

290

2205

S32205

655

485

25

290

2507

S32750

800

550

15

300

Zeron 100

S32760

750

550

25

300

Production

?Outside Diameter

Wall Thickness

Duplex stainless Steel pipe

6.00mm to 610mm

1 mm to 40mm

Grade

C

?max

Si

max

Mn

max

P

max

S

max

Cr

Ni

Mo

N

UNS?S32750

0.030

0.8

1.2

0.030

0.015

24.0-26.0

6.0-8.0

3.0-5.0

0.24-0.32

UNS?S31803

0.030

1.0

2.0

0.020

0.020

21.0-23.0

4.5-6.5

2.5-3.5

0.08-0.20

UNS?S31500