Chemical Properties

 

CHEMICAL COMPOSITION ( IN PERCENTAGE )

Grade

C (Max)

Mn (Max)

P (Max)

S (Max)

Si (Max)

Cr

Ni

Mo

Nitrogen (Max)

Cu/ Others

301

0.15

2.00

0.045

0.030

1.00

16.00 - 18.00

6.00 - 8.00

-

0.10

-

304

0.08

2.00

0.045

0.030

0.75

18.00 - 20.00

8.00- 10.50

-

0.10

-

304L

0.030

2.00

0.045

0.030

0.75

18.00 - 20.00

8.00- 12.00

-

0.10

-

310S

0.08

2.00

0.045

0.030

1.50

24.00- 26.00

19.00 - 22.00

-

-

-

316

0.08

2.00

0.045

0.030

0.75

16.00 - 18.00

10.00 - 14.00

2.00 - 3.00

0.10

-

316L

0.030

2.00

0.045

0.030

0.75

16.00 - 18.00

10.00 - 14.00

2.00 - 3.00

0.10

-

317

0.08

2.00

0.045

0.030

0.75

18.00 - 20.00

11.00 - 14.00

3.00 - 4.00

0.10

-

317L

0.030

2.00

0.045

0.030

0.75

18.00 - 20.00

11.00 - 15.00

3.00 - 4.00

0.10

-

321

0.08

2.00

0.045

0.030

0.75

17.00 - 19.00

9.00 - 12.00

-

0.10

Ti5 ( C + N ) Min or 0.70 max

347

0.08

2.00

0.045

0.030

0.75

17.00 - 19.00

9.00 - 13.00

-

-

Cb= 10x ( C Min ) or 1.00 Max

409

0.08

1.00

0.040

0.010

1.00

10.50 - 11.75

0.50

-

-

Ti= 6x (C+ N ) Min or 0.70 Max

409M

0.03

0.81.2

0.030

0.030

0.40.75

11.00- 12.00

1.5 max.

-

-

Ti= 6x (C) Min or 0.70 Max

410S

0.08

1.00

0.040

0.030

1.00

11.50- 13.50

0.60

-

-

-

410

0.15

1.00

0.040

0.030

1.00

11.50- 13.50

0.75

-

-

-

420

0.35

0.50

0.035

0.015

0.50

12.00 - 13.00

0.20.3

-

-

-

430

0.12

1.00

0.040

0.030

1.00

16.00 - 18.00

0.75

-

-

-

JSL AUS

0.08

7.08.0

0.070

0.030

0.75

15.50 - 16.50

4.25 - 4.75

-

-

0.9 - 1.10

JS- 203

0.08

9.2510.25

0.070

0.030

0.75

14.25 - 15.25

2.25 - 2.75

-

-

1.60- 2.0

301M

0.10

4.55.5

0.060

0.030

0.75

14.50 - 15.50

6.0 - 7.0

-

-

1.70- 1.90

* Thickness of 1.27mm & below will have elongation of 20% min.

 

 

 

Weight & Thickness of SS Gauge Pipe | SS Gauge Pipe Size in Inch | Stainless Steel Gauge Pipe OD (mm)

 

Size (Inch) OD (mm) 10 (3.025) 12 (2.64) 14 (2.03) 16 (1.62) 18 (1.21) 20 (0.91) 22 (0.71)
1/4” 6.35 0.075 0.070 0.065 0.058 0.046 0.037 0.030
5/16” 7.93 0.114 0.105 0.089 0.079 0.060 0.048 0.038
3/8” 9.52 0.152 0.135 0.113 0.097 0.080 0.058 0.046
1/2” 12.7 0.226 0.200 0.157 0.134 0.105 0.079 0.063
3/4” 19.05 0.386 0.326 0.256 0.215 0.161 0.124 0.097
1” 25.4 0.541 0.450 0.351 0.294 0.218 0.167 0.131
11/4” 31.82 0.696 0.580 0.448 0.375 0.275 0.200 --
11/2” 38.1 0.851 0.700 0.542 0.452 0.332 -- --
13/4” 44.45 1.020 0.832 0.646 0.530 0.390 -- --
2” 50.8 1.161 0.960 0.733 0.607 0.447 -- --
21/4” 57.15 1.315 1.085 0.828 0.687 0.504 -- --
21/2” 63.5 1.472 1.210 0.924 0.792 0.562 -- --
23/4” 69.85 1.630 1.338 1.022 0.847 0.619 -- --
3” 76.2 1.782 1.460 1.115 0.924 0.676 -- --
31/2” 88.9 2.092 1.718 1.306 1.082 0.791 -- --
4” 101.6 2.403 1.971 1.497 1.239 0.905 -- --
41/2” 114.3 2.713 2.224 1.608 1.397 1.020 -- --
5” 127.0 3.023 2.477 1.879 1.554 1.134 -- --
51/2” 139.7 3.336 2.730 2.070 1.713 1.250 -- --
6” 152.4 3.654 2.983 2.261 1.875 1.364 -- --
61/2” 165.1 3.975 3.256 2.452 2.028 1.478 -- --