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Seamless Submerged Arc Welded Pipe , Hot Finished Thin Wall Stainless Steel Tubing

Torich International Limited
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Address: Daqiao Developing Zone Haiyan,Zhejiang Province,China

Contact name:Richard

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Torich International Limited

Seamless Submerged Arc Welded Pipe , Hot Finished Thin Wall Stainless Steel Tubing

Country/Region china
City & Province zhejiang
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Product Details

SUS 304 JIS G 3459 weld and seamless Austenitic Stainless Steel Pipes for pressure purpose

 

 

Wall thickness :0.5-50mm

Diameter: 5-420mm  

Length:Upon request

 

Grade:

SUS304TP , SUS304HTP , SUS304LTP,

SUS310TP , SUS310STP,

SUS316TP , SUS316HTP, SUS316LTP , SUS316TiTP,

SUS317TP , SUS317LTP,

SUS347TP , SUS347LTP

 

 

Application:

for pressure purpose,for low temperature service,high temperature service

 

Produce method:

  • Arc welding ,
  • Seamless laser welding
  • ERW(electric resistance welding)

Heat treatment:

  1. rapid cooling
  2. cold finished
  3. hot finished
  4. annealing
  5. air cooling
  6. slow cooling

 

CHEMICAL COMPOSITION   % max

steel grade

chemical composition

 

C

Si

Mn

P

S

Ni

Cr

Mo

others

SUS304TP

0.080

1.00

2.00

0.045

0.030

8.00-11.00

18.00-20.00

-

-

SUS304HTP

0.04-0.10

0.75

2.00

0.040

0.030

8.00-11.00

18.00-20.00

-

-

SUS304LTP

0.030

1.00

2.00

0.045

0.030

9.00-13.00

18.00-20.00

-

-

SUS310TP

0.150

1.50

2.00

0.040

0.030

19.00-22.00

24.00-26.00

-

-

SUS310STP

0.080

1.50

2.00

0.045

0.030

19.00-22.00

24.00-26.00

-

-

SUS316TP

0.080

1.000

2.00

0.045

0.030

10.00-14.00

16.00-18.00

2.00-3.00

-

SUS316HTP

0.04-0.10

0.750

2.00

0.030

0.030

11.00-14.00

16.00-18.00

2.00-3.00

-

SUS316LTP

0.030

1.00

2.00

0.045

0.030

12.00-16.00

16.00-18.00

2.00-3.00

-

SUS316TiTP

0.080

1.00

2.00

0.045

0.030

10.00-14.00

16.00-18.00

2.00-3.00

Ti5*C% min

SUS317TP

0.080

1.00

2.00

0.045

0.030

11.00-15.00

18.00-20.00

3.00-4.00

-

SUS317LTP

0.030

1.00

2.00

0.045

0.030

11.00-15.00

18.00-20.00

3.00-4.00

-

SUS347TP

0.080

1.00

2.00

0.045

0.030

9.00-13.00

17.00-19.00

-

Nb 10*C% min

SUS347LTP

0.04-0.10

1.00

2.00

0.030

0.030

9.00-13.00

17.00-20.00

-

Nb 8*C%-1.00

 

MECHANICAL PROPERTIES min

Steel grade

Tensile strength Mpa

Yeild point or proof stress Mpa

Elongation %

SUS304TP

520

205

35

SUS304HTP

520

205

35

SUS304LTP

480

175

35

SUS310TP

520

205

35

SUS310STP

520

205

35

SUS316TP

520

205

35

SUS316HTP

520

205

35

SUS316LTP

480

175

35

SUS316TiTP

520

205

35

SUS317TP

520

205

35

SUS317LTP

480

175

35

SUS347TP

520

205

35

SUS347HTP

520

205

35

 

 Seamless Submerged Arc Welded Pipe , Hot Finished Thin Wall Stainless Steel Tubing  

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