Seamless stainless steel pipes 316, 304

Seamless stainless steel pipes 316, 304

Seamless stainless steel pipe 316, 304 distributed by Tiger steel, We specialize in providing stainless steel  pipe seamless stainless steel pipe 201, 304, 316 used for industry, boiler, compressed air, food, chemical, petroleum, gas, ship…

Interested customers can refer to more products at the website. If necessary, you can contact Tiger Steel via hotline: +84932059176 for detailed product advice and quotation.

 

Specifications of 316, 304 . Seamless stainless steel pipe

The following is the specification of seamless stainless steel pipe that customers can refer to:

  • Working pressure: SCH40-SCH80
    Origin:  Korea, Malaysia, Taiwan, China…
    Material: SUS304 /304L-316/316L

Common pipe specification table:

Imported stainless steel pipe.

Chemical Composition of Material
Material                           Composition %  C  Si  Mn  P  S  Cr  Ni  Cu
201 ≤0.10 ≤0.50 10.2-11.2 ≤0.045 ≤0.01 13-14 1.2-1.4 0.6-0.8
304 ≤0.08 ≤0.5 0.9-1.1 ≤0.045 ≤0.01 18.3-18.9 8.0-8.2 0.2-0.3

 

WELDED AUSTENITIC STAINLESS STEEL PIPES ASTM A312

Inch Nomal OD(mm) SCHEDULE
5S 10S 20S 40S 80S
1/8″ 6 10.29 1.24 1.73 2.41
1/4″ 8 13.72 1.65 2.24 3.02
3/8″ 10 17.15 1.65 2.31 3.2
1/2″ 15 21.3 1.65 2.11 2.77 3.73
3/4″ 20 26.7 1.65 2.11 2.87 3.91
1″ 25 33.4 1.65 2.77 3.38 4.55
1″1/4 32 42.26 1.65 2.77 3.56 4.85
1″1/2 40 48.16 1.65 2.77 3.68 5.08
2″ 50 60.3 1.65 2.77 3.91 5.54
2″1/2 65 73 2.11 3.05 5.16 7.01
3″ 80 88.9 2.11 3.05 5.49 7.62
3″1/2 90 101.6 2.11 3.05 5.74 8.08
4″ 100 114.3 2.11 3.05 6.02 8.56
5″ 125 141.3 2.77 3.4 6.55 9.52
6″ 150 168.3 2.77 3.4 7.11 10.97
8″ 200 219.08 2.77 3.76 8.18 12.7
10″ 250″ 273.05 3.4 4.19 6.35 9.27 12.7
12″ 300″ 323.85 3.96 4.57 6.35 9.52 12.7
14″ 350″ 355.6 3.96 4.78 7.92 11.13 19.05
16″ 400″ 406.4 4.19 4.78 7.92 12.7 21.44
18″ 450″ 457.2 4.19 4.78 7.92 14.27 23
20″ 500″ 508 4.78 5.54 9.53 15.09 88
22″ 550″ 558.8 4.78 5.54 9.53 26.19
24″ 600″ 609.6 5.54 6.35 9.35 17.48 28.58
30″ 700″ 762 6.35 7.92 30.96

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