Specifications

stainless steel weld tube
1. outer diameter: 6~830mm
2. wall thickness: 1~40mm
3.Surface: pickled & annealed

 stainless steel welded tube

 

 

stainless steel welded tube specifacation:

 

1. outer diameter: 6~830mm
2. wall thickness: 1~40mm
3. material: 310S /304/304L/316/316L/ 317 /321

4.Surface: pickled & annealed

5. Ends: plain ends or bevelled ends

 

stainless steel welded tube  grades:

 200 series,300 series,400 series etc

 

stainless steel welded tube Features:

 

1) Sizes:OD(mm)

      9.5, 12.7, 15.9, 17, 18, 19.1, 20, 21, 22.2, 23, 25.4, 28, 31.8, 35, 38.1,        

      48, 50.8,  60, 63.5, 63.5, 73, 76.2, 88.9, 101.6, 114

2) Thickness(mm): 0.3 - 3.0

3) Length: 6m,5.8m or Cutting available upon request

4) Tolerance:

      OD: ±0.2mm

      Thickness: ±0.05mm

      Length: ±5mm

5) Material of stainless steel:

       304 (0cr18ni9, 0cr17ni8)

       201 (1cr17mn6ni5n, 1cr13mn9ni1n)

      Customers' request is available

6) Process method: automatic shape, cold drawn, nitrogen protection

7) Standard: ASTM A554, Q/GBS1-2005

8) Polishing: 80#, 180#, 240#, 320#, 400#, more than 400#

9) Application: construction,industrial instrument,automobile

10)Inner packing: Plastic bag inner,outer:weaving bag or carton, wooden crates, or according   to customers' request