Technical Information

Grade	Chemical Composition - Per Cent									Nearest Equivalent Specification
AISI	C Max	Mn Max	P Max	S Max	Si Max	Cr	Ni	Mo	Other Element	I.S.	En'
AUSTENITIC
201	0.15	5.5/7.5	0.06	0.03	1	16.0/18.0	3.5/5.5	-	-	-	-
202	0.15	7.5/10	0.06	0.03	1	17.0/19.0	4.0/6.0	-	-	-	-
301	0.15	2.0max	0.045	0.040	1.0	16.0/18.0	6.0/8.0	-	-	10Cr17Ni7	-
302	0.15	2.0	0.045	0.030	1.0	17.0/19.0	8.0/10.0	-	E-4-3-4%	07Cr18Ni9	En-58A
302HQ	0.03	2.0	0.045	0.03	1	17.0/19.0	9.0/10.0	-	CU:3-4.0	-	-
303	0.15	2.0	0.045	0.15min	1.0	17.0/19.0	8.0/10.0	-	E-4-%×1%Max	15Cr18Ni9	En-58M
303EHS	0.15	2.0	0.02	0.3-0.33	1	17.0/19.0	8.0/10.0	-	CU:1%Max	-	-
304	0.08	2.0	0.045	0.030	1.0	18.0/20.0	8.0/10.0	-	-	04Cr18Ni10	En-58E
304L	0.030	2.0	0.045	0.030	1.0	18.0/20.0	8.0/12.0	-	-	02Cr18Ni11	-
304H.C	0.05	2.0	0.045	0.03	1	18.0/20.0	8.5/9.5	-	CU:2-2.50	-	-
308	0.08	2.0	0.040	0.030	1.0	18.0/21.0	10.0/12.0	-	-	-	-
308LER	0.02	1.5/2.0	0.025	0.02	0.5	19.0/21.0	9.5/11.0	-	-	-	-
309	0.20	2.0max	0.045	0.030	1.0	22.0/24.0	12.0/15.0	-	-	20Cr24Ni12	-
309LER	0.030	1.5/2.5	0.02	0.015	0.5	19.0/21.0	12.0/14.0	-	-	-	-
309S	0.08	2.0	0.045	0.030	1.0	22.0/24.0	12.0/15.0	-	-	-	-
310	0.25	2.0	0.045	0.030	1.50	23.0/25.0	19.0/22.0	-	-	04Cr25Ni12	-
310S	0.08	2.0	0.045	0.030	1.50	22.0/24.0	19.0/22.0	-	-	-	-
314	0.25	2.0	0.040	0.030	1.5to3	24.0/26.0	19.0/22.0	-	-	-	-
316	0.08	2.0	0.045	0.030	1.0	24.0/26.0	10.0/14.0	2.0/3.0	-	04Cr17Ni12Mo2	En-58H
316L	0.030	2.0	0.045	0.02	1.0	25.0/26.0	10.0/14.0	2.0/3.0	-	03Cr17Ni2Mo2	-
316LER	0.02	1.5/2.0	0.02	0.030	0.5	16.0/18.0	12.0/14.0	2.0/2.75	-	-	-
316Tl	0.080	2.0	0.045	0.030	1.0	16.0/18.0	10.0/14.0	2.0/3.0	Ti5xCmin	-	-
317	0.08	2.0	0.045	0.030	1.0	18.0/20.0	11.0/15.0	3.0/4.0	-	-	-
317L	0.030	2.0	0.045	0.030	1.0	18.0/20.0	11.0/15.0	3.0/4.0	N:0.10/0.22	-	-
317LN	0.03	2.0	0.045	0.03	1	18.0/20.0	11.0/15.0	3.0/4.0	N:0.10/0.22	-	-
321	0.08	2.0	0.045	0.030	1.0	17.0/19.0	9.0/12.0	-	Ti5xCmin	04Cr18Ni10Ti20	En-58C
347	0.08	2.0	0.045	0.030	1.0	17.0/19.0	9.0/12.0	-	Nb/Ta10xCmin	04Cr18Ni10Nb-40	En-58G
FERRITIC
410	0.15	1.00	0.04	0.03	1.0	11.50/13.5	0.60	-	-	12Cr13	En-56A
416	0.15	1.25	0.06	0.15 min	1.0	12.0/14.0	1.25/2.50	-	-	-	-
420	0.15 min	1.0	0.04	0.03	1.0	12.0/14.0	0.60	-	-	-	En-56C&D
430	0.12	1.0	0.04	0.03	1.0	16.0/18.0	0.60	-	-	07Cr17	En-60
430L	0.03	1.0	0.04	0.03	1.0	16.0/18.0	0.60	-	-	-	-
430F	0.12	1.25	0.06	0.15 min	1.0	16.0/18.0	0.60	-	-	-	-
431	0.2	1.0	0.04	0.03	1.0	15.0/17.0	1.25/2.5	-	-	-	En-57

Weight of S.S. Flat Bar	Weight of S.S. Sheets & Plates
Width (mm) x Thick (mm) x 0.00798 = Wt. Per Mtr.	Length (Mtrs) x Width (Mtrs) X Thick (mm) x 8 = Kg Per Sheet
Width (mm) x Thick (mm) x 0.00243 = Wt. Per Feet.	Length (Ft) x Width (Ft) x Thick (mm) x 3/4 = Kg. Per Sheet

Unit Dimensions and weights stitching Stainless Steel Pipe (ANSI)

Nominal diameter (in inches)

External diameter (mm ;)

ANSI B 36.19

ANSI B 36.10

According to the nominal thickness and the pendulum weights (kg / mt)

10S

Sched 40 S

Sched 80S

10th

20th

30th

Standard

mm.

Kg. / M.

mm.

Kg. / M

mm.

Kg. / M

mm.

Kg. / M

mm.

Kg. / M

mm.

Kg. / M

mm.

Kg. / M

mm.

Kg. / M

1/8 "

1/4 "

3/8 "

1/2 "

3/4 "

1 "

1 1/4 "

1 1/2 "

2 "

2 1/2 "

3 "

3 1/2 "

4 "

5 "

6 "

8 "

10 "

12 "

14 "

16 "

18 "

20 "

22 "

24 "

26 "

28 "

30 "

32 "

34 "

36 "

10.29

13.72

17.15

21.34

26.67

33.4

42.16

48.26

60.33

76.1

88.9

101.6

114.3

141.3

168.28

219.08

273.05

323.85

355.6

406.4

457.2

508

558.8

609.6

660.4

711.6

762

812.8

863.6

914.4

1.65

2.11

2.77

3.4

3.96

3.98

4.19

4.77

5.54

6.35

0,814

1,034

1.312

1,674

1,926

2,424

3,747

4,585

5.272

5,945

9,639

11,514

15.049

23.028

31,806

34.99

42.35

47.7

60.32

66.1

84.1

120.59

1.24

1.65

2.11

2.77

3.05

3.4

3.76

4.19

4.57

4.78

5.53

6.35

7.92

0.281

0.499

0.64

1,016

1,298

2,125

2,732

3,155

0,992

5,345

6,557

7,526

8,496

11.74

14,037

20,334

28.29

36.633

42,102

48.22

54.3

69.766

76.49

96,215

147.45

1.73

2.24

2.31

2.77

2.87

3.38

3.56

3.68

3.91

5.16

5.49

5.74

6.02

6.55

7.11

8.18

9.27

9.52

0.371

0.644

0.858

1.26

1.68

2.5

3.38

4.05

5.43

8.62

11.28

13.56

16.06

21.76

28.23

42.49

60.24

73.76

81.21

93.13

105.5

116.97

128.89

140.81

152.73

164.65

176.57

188.5

200.42

212.34

2.41

3.02

3.2

3.73

3.91

4.55

4.85

5.08

5.54

7.01

7.62

8.08

8.56

9.52

10.97

12.7

0.476

0.809

1,118

1.62

2.19

3.23

4.46

5.4

7.47

11.4

15.25

18.62

22.29

30.92

42.52

64.57

81.46

97.36

107.28

123.18

139.07

154.97

170.86

186.75

202.65

218.54

234.44

250.33

266.22

282.12

6.35

7.92

54.63

62.58

70.5

78.47

86.42

96.216

127.58

137.52

147.45

157.39

167.32

177.26

6.35

7.92

9.52

12.7

33.28

41.7

49.68

67.98

77.9

87.8

116.97

128.89

140.8

202.65

218.54

234.44

250.33

262.22

282.12

7.04

7.8

8.38

9.52

11.13

12.7

14.7

15.88

36.8

65.14

81.21

93.13

122.12

155

170.86

209.54

271.94

291.81

311.67

331.54

351.41

1.73

2.24

2.31

2.77

2.87

3.38

3.56

3.68

3.91

5.16

5.49

5.74

6.02

6.55

7.11

8.18

9.27

9.52

0.371

0.644

0.858

1.26

1.68

2.5

3.38

4.05

5.43

8.62

11.28

13.56

16.06

21.76

28.23

42.49

60.24

73.76

81.21

93.13

105.5

116.97

128.89

140.81

152.73

164.65

176.57

188.5

200.42

212.34

A.W.G. in the table stands for Wire

SWG	Inches	MM	SWG	Inches	MM	SWG	Inches	MM
7/0	0.500	12.700	13	0.092	2.337	32	0.0108	0.274
6/0	0.464	11.786	14	0.080	2.032	33	0.0100	0.254
5/0	0.432	10.973	15	0.072	1.829	34	0.0092	0.234
4/0	0.400	10.160	16	0.064	1.626	35	0.0084	0.213
3/0	0.372	9.449	17	0.056	1.422	36	0.0076	0.193
2/0	0.348	8.839	18	0.048	1.219	37	0.0068	0.173
1/0	0.324	8.236	19	0.040	1.016	38	0.006	0.152
1	0.300	7.620	20	0.036	0.914	39	0.0052	0.132
2	0.276	7.010	21	0.032	0.813	40	0.0048	0.122
3	0.252	6.401	22	0.028	0.711	41	0.0044	0.112
4	0.232	5.893	23	0.024	0.610	42	0.004	0.102
5	0.212	5.385	24	0.022	0.559	43	0.0036	0.091
6	0.192	4.877	25	0.020	0.508	44	0.0032	0.081
7	0.176	4.470	26	0.018	0.457	45	0.0028	0.071
8	0.160	4.064	27	0.0164	0.417	46	0.0024	0.061
9	0.144	3.658	28	0.0148	0.376	47	0.002	0.051
10	0.128	3.251	29	0.0136	0.345	48	0.0016	0.041
11	0.116	2.946	30	0.0124	0.315	49	0.0012	0.030
12	0.104	2.642	31	0.0116	0.295	50	0.001	0.025

Weight of S.S. Flat Bar

Weight of S.S. Sheets & Plates