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Austenitic Stainless Steel Pipes/Tubes

Austenitic Stainless Steel have excellent ductility and formability, excellent corrosion resistance and good formability. It is used in food equipment, chemical equipment and heat exchange applications.

 

Material Grade: TP304, TP304L, TP316, TP316L, TP316Ti, TP317L, TP321, TP310S ,253Ma ,254SMO,904Land etc, also DIN/EN grades available, other grade can also be provided after consulting with customers.

 

Standard Available: ASTM/ASME A/SA312, A/SA213, A/SA249, A/SA 688, A/SA358, A/SA511, A/SA554, A/SA778 DIN 17458, DIN 17459, JIS G3463, DIN 17455, DIN 17456, JIS G3448, JIS G3459. After negotiation, we can supply pipe with customers' requirement.

 

Size Range: 

Stainless Steel Seamless Pipe/Tube

OD: Φ6mm-Φ630mm; WT:0.6mm-35mm

Stainless Steel Welded Pipe/Tube

OD: Φ10mm-Φ2500mm; WT:0.8mm-30mm

(OD≤630mm for single seam; OD>Φ630mm For circumferential seam)

 

Heavily Wall Thickness Pipe 

Coil Tube  

Heat Exchanger&Boiler Tube   

Bright Annealing  Tube   

 

Advantage Material: 

UNS

C%

Cr%

Ni%

Mo%

N%

TS        Min, Mpa

YS      Min, Mpa

E %

S30815 (253MA)

0.05-0.10

20.0-22.0

10.0-12.0

/

0.14-0.20

600

310

35

S31254 (254SMO)

0.02 max

19.0-20.5

17.5-18.5

6.0-6.5

0.18-0.22

655

310

35

S31703 (317L)

0.035max

18.0-20.0

10.0-15.0

3.0-4.0

/

515

205

35

 S31008 (310S)

0.08 max

24.0-26.0

19.0-22.0

0.75max

/

515

205

35

S34709 (347H)

0.04-0.10

17.0-19.0

9.0-13.0

/

/

515

205

35

N08904 (904L)

0.02 max

19.0-23.0

23.0-28.0

4.0-5.0

0.10 max

490

215

35

 

253MA Pipe 

254SMO Tube

904L Pipe   

347H Pipe  

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