SS Tubes ASTM A554, JIS G3446

We are one of the leading manufacturer, exporter, distributor and supplier of Stainless Steel Tubes for Mechanical and Structural Purposes ASTM A554, JIS G3446, CNS 5802. Our stainless steel tubes are reliable long lasting and at par with international quality and safety norms. These SS Tubes is widely used in various application industry like Oil & Gas, Paper, Breweries, Cement, Sugar, Oil Mills, Mining, Shipbuilding, Steel Plant etc. These tubes are highly durable, reliable, corrosion resistant and possess high strength. These tubes available in different size, grades, specification & thickness as per the clients requirements.

Specification :
Specifications:ASTM A 312 / A 213 / A 249 / A 269 / A 268 / A 358
Grades:304 , 316 , 309S , 310 , 310S & 308
Diameter:1/4” NB to 24” NB & 1/4” OD to 6” OD
Thickness:SCH 5, SCH 10, SCH 40, SCH 80, SCH 160, SCH XXS & 10 SWG, 12 SWG, 14 SWG , 16 SWG, 18 SWG, 19 SWG, 20 SWG, 22 SWG
Length:Standard 6 Meter & Cut to Length Size
Value Added Services:Customize Length, Bending, Annealing, Pickling, Polishing.
 
ASTM A554, JIS G3446, CNS 5802 Stainless Steel Tubes Specification
STANDARD(GRADE):ASTM A554(MT304/304L, MT316/316L),JIS G3446(SUS304TK, SUS316TK), CNS 5802(304TK, 316TK), (YC1)
O.D.:9.5mm~139.7mm
W.T.:0.6~3.05mm
WELDING METHOD:TIG or TIG + Plasma or Laser
APPLICATION:Construction for building, ornamental tubing etc.
Dimensions :
O.D
(in)
O.D
(mm)
3/8″9.5
10
12
1/2″12.7
14
5/8″15.9/16
18
3/4″19/19.05
20
21.3
7/8″22/22.2
25
1″25.4
26.9
28
1 1/8″28.6
30
1 1/4″31.8/32
33.7
35
1 1/2″38/38.1
40
41.28
42.4
44.45
48.26/48.3
2″50.8/51
54
57
2 1/2″63.5
70
3″76.2
3 1/2″88.9
4101.6
4 1/2″114.3
127
139.7
Mechanical & Structural Purposes
Grade / ItemOutside DiameterThicknessLength
CNS 5802
JIS G3446
<50.0mm±0.25mm  
≧50.0mm ±0.5%  
<3mm±0.3mm
≧3mm±10%
+50.0mm
– 0mm
    
ASTM A554
 <12.7mm ±0.10mm  
≧12.7mm ≦25.4mm ±0.13mm  
>25.4mm ≦38.1mm ±0.20mm  
>38.10mm ≦50.8mm ±0.25mm  
>50.8mm ≦63.5mm ±0.30mm  
>63.5mm ≦88.9mm ±0.36mm  
>88.9mm ≦127.0mm ±0.51mm  
>127.0mm ≦190.5mm ±0.64mm  
>190.5mm ≦406mm Each add 1″ Grade ±0.03mm
±10%Definite Cut Lengths
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