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254 SMO Round Bar

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6mo UNS S31254 Rod and Alloy 254 hex bar supplier in India


Alloy 254 SMO is an austenitic stainless steel alloy. Therefore the microstructure of the 254 SMO Round Bar consists of Austenite, which is also referred to as a gamma-phase iron. Alloys whose microstructure consists of Austenite, including the former alloy, are known to be highly ductile. And so it is easy to shape and form the 254 SMO Bar.

254 SMO Round Bar

254 SMO Round Bar
6mo UNS S31254 Rod

6mo UNS S31254 Rod

Austenite alloys are often regarded as sanitary, which makes the DIN 1.4547 Round Bar useful in applications involving the hospital, medical, pharma as well as food-service. Like most austenitic stainless steel materials, the highly alloyed 6 Moly 254 SMO Rod is furnished with heat by annealing to improve its mechanical as well as corrosion resistance properties. The most appreciated property, however, of the SMO 254 Welding Rod is its outstanding resistance to pitting. Unlike other austenitic alloys, this material has the highest PREN value, making the ASTM A479 UNS S31254 a well suited solution to marine engineering applications. With a high PREN value exceeding 42.5, and resistance to crevice corrosion the 6mo UNS S31254 Bar can afford the buyer with superior resistance to stress related corrosion cracking as well.

Best price of SMO 254 Round Bar, UNS S31254 6mo Rod ex Mumbai, India


Table of Content


Various Types Of 254 SMO Round Bar

Check sizes and dimensions of UNS S31254 Round Bar, Alloy 254 flat bar

254 SMO Rectangular Bar

254 SMO Rectangular Bar

SMO 254 Flat Bar

SMO 254 Flat Bar

SMO 254 Rod

SMO 254 Rod

SMO 254 Square Bar

SMO 254 Square Bar

ASTM A479 UNS S31254 Precision Ground Bar

ASTM A479 UNS S31254 Precision Ground Bar

ASTM A479 Alloy 254 Precision Ground Stock

ASTM A479 Alloy 254 Precision Ground Stock

SMO 254 Hex Bar

SMO 254 Hex Bar

ASTM A479 UNS S31254 Triangle Bar

ASTM A479 UNS S31254 Triangle Bar

SMO 254 Round Bar

SMO 254 Round Bar

254 SMO Rounds

254 SMO Rounds

ASTM A479 Alloy 254 Hexagonal Bar

ASTM A479 Alloy 254 Hexagonal Bar

254 SMO Hollow Bar

254 SMO Hollow Bar


Specification of 6mo UNS S31254 Rod

6MO Material Grade SMO 254 Round Bars
254 SMO Square Bars Dimensions DIN, EN, ASTM, JIS, ASME, BS, AISI
SMO 254 Standard ASTM A479, ASME SA276 / ASTM A479 ASME SA479, A279
6MO Hex Bars size 2-100mm A/F
6MO Round bars size Diameter: 3-~800mm
SMO 254 Flat bars size Thickness: 2 -100mm
Width: 10 to 500mm
6MO Angle bars size 3mm*20mm*20mm~12mm*100mm*100mm
6MO Square bars size 4 to 100mm
6MO Channel Bars 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness
6MO Rectangular Barss Section 3.0 to 12.0mm thickness
6MO Threaded Bars Billet Size 1/2 to 495mm Diameter
6MO Rectangles Size 33 x 30mm to 295 x 1066mm
ASTM A479 UNS S31254 Hollow Bars 32mm OD x 16mm ID to 250mm OD x 200mm ID)
ASTM A479 UNS S31254
Hollow Bars Tolerance		 H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
SMO 254 Hex Barss Finish Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black
SMO 254 T-Bars Surface Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished
Rolled 6MO Flat Barss Condition Hardened & tempered, annealed
ASTM A479 UNS S31254
Cold Rolled Bars Technique		 SMO 254 Cold Drawn, Hot Rolled, Forged Round Bars,Cold Rolled, Rod
SMO 254 Rod Processing Bars cutting to 650mm
SMO 254 Rounds Bars Form Rod, Round, Channel Bars, T-Bars, Flat Bars, Precision Ground Bars, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bars, Ingot, Billet, I/H Bars, Forging etc.
Our SMO 254 Round bars conforms to NACE MR0175/ISO 15156

DIN 1.4547 Flat Bar Sizes

sizes in mm
Size (inch)
Thickness (mm)
Thickness (in Inches)
22
7/8
17 & 18
2/3 - 5/7
25
1
5 to 20
3/16 - 4/5
30
1-3/16
5 to 20
3/16 - 4/5
32
1-1/4
6 to 20
1/4 - 4/5
35
1-3/8
5 to 20
3/16 - 3/16
40
1-4/7
5 to 25
3/16 - 1
45
1-7/9
5 to 25
3/16 - 1
47
1-6/7
17,25 & 32
2/3, 1 & 1-1/4
50
2
5 to 32
3/16 - 1-1/4
55
2-1/16
5 to 25
3/16 - 1
57
2-1/4
32
1-1/4
60
2-3/8
5 to 35
3/16 - 1-3/8
63
2-1/2
10 to 30
3/8 - 1-3/16
65
2-5/9
10 to 30 & 35
3/8 - 1-3/16, & 1-3/8
70
2-3/4
6 to 25 & 40
1/4 - 1, & 1-4/7
75
3
8 to 25
5/16 - 1
80
3-1/8
8 to 20
5/16 - 4/5
90
3-1/2
8 to 20
5/16- 4/5
100
4
8, 10, 12
5/16, 3/8, 1/2

6MO UNS S31254 Round Bar Sizes

PED approved 254 SMO Round Bar supplier in India, 6mo UNS S31254 Rod, Smo 254 Hex Bar available in many sizes
Size (mm)
Weight (kg/m)
Size (mm)
Weight (kg/m)
Size (mm)
Weight (kg/m)
7 x 7
0.337
19 x 19
2.479
38 x 38
9.916
8 x 8
0.44
20 x 20
2.747
40 x 40
10.988
9 x 9
0.556
21 x 21
3.029
42 x 42
12.114
10 x 10
0.687
22 x 22
3.324
45 x 45
13.906
11 x 11
0.831
24 x 24
3.956
48 x 48
15.822
12 x 12
0.989
25 x 25
4.292
50 x 50
17.168
13 x 13
1.161
26 x 26
4.642
53 x 53
19.29
14 x 14
1.346
28 x 28
5.384
55 x 55
20.774
15 x 15
1.545
30 x 30
6.181
60 x 60
24.723
16 x 16
1.758
32 x 32
7.032
65 x 65
29.015
17 x 17
1.985
34 x 34
7.939
70 x 70
33.65
18 x 18
2.225
36 x 36
8.9
75 x 75
38.629

Size chart of 6mo UNS S31254 Rod

Size (mm)
Weight per metre (Kg)
Size (mm)
Weight per metre (Kg)
12 x 12
1.14
30x30
7.11
16 x 16
2.02
40 x 40
12.60
20 x 20
3.16
50 x 50
19.80
25 x 25
4.94

254 SMO Hollow Bar Size Chart

Buy UNS S31254 6mo Rod, ASTM A479 254 SMO Round Bar in various grades and size range
Size
Chucked true to OD
Chucked true to ID
OD,
mm
ID,
mm
Max. OD,
mm
Min. ID,
mm
Max. OD,
in.
Min. ID,
in.
Max. OD,
mm
Min. ID,
mm
Max. OD,
in.
Min. ID,
in.
32
20
31
21.9
1.220
0.862
30
21
1.185
0.827
32
16
31
18
1.220
0.709
30
17
1.181
0.669
36
25
35
26.9
1.378
1.059
34.1
26
1.343
1.024
36
20
35
22
1.378
0.866
34
21
1.339
0.827
36
16
35
18.1
1.378
0.713
33.9
17
1.335
0.669
40
28
39
29.9
1.535
1.177
38.1
29
1.500
1.142
40
25
39
27
1.535
1.063
38
26
1.496
1.024
40
20
39
22.1
1.535
0.870
37.9
21
1.492
0.827
45
32
44
33.9
1.732
1.335
43.1
33
1.697
1.299
45
28
44
30
1.732
1.181
43
29
1.693
1.142
45
20
44
22.2
1.732
0.874
42.8
21
1.685
0.827
50
36
49
38
1.929
1.496
48
37
1.890
1.457
50
32
49
34.1
1.929
1.343
47.9
33
1.886
1.299
50
25
49
27.2
1.929
1.071
47.8
26
1.882
1.024
56
40
55
42
2.165
1.654
54
41
2.126
1.614
56
36
55
38.1
2.165
1.500
53.9
37
2.122
1.457
56
28
55
30.3
2.165
1.193
53.7
29
2.114
1.142
63
50
62
51.9
2.441
2.043
61.1
51
2.406
2.008
63
45
62
47
2.441
1.850
61
46
2.402
1.811
63
40
62
42.2
2.441
1.661
60.8
41
2.394
1.614
63
36
62
38.3
2.441
1.508
60.7
37
2.390
1.457
63
32
62
34.4
2.441
1.354
60.6
33
2.386
1.299
71
56
69.9
58
2.752
2.283
68.9
57
2.713
2.244
71
45
69.9
47.3
2.752
1.862
68.6
46
2.701
1.811
71
40
69.9
42.4
2.752
1.669
68.5
41
2.697
1.614
71
36
69.9
38.5
2.752
1.516
68.4
37
2.693
1.457
75
60
73.8
62
2.906
2.441
72.8
61
2.866
2.402
75
50
73.8
52.2
2.906
2.055
72.6
51
2.858
2.008
75
40
73.8
42.5
2.906
1.673
72.3
41
2.846
1.614
80
63
78.8
65
3.102
2.559
77.8
64
3.063
2.520
80
50
78.8
52.4
3.102
2.053
77.4
51
3.047
2.008
80
45
78.8
47.5
3.102
1.870
77.3
46
3.043
1.811
80
40
78.8
42.6
3.102
1.677
77.2
41
3.039
1.614
85
67
83.7
69.1
3.295
2.720
82.6
68
3.252
2.677
85
55
83.7
57.4
3.295
2.260
82.3
56.0
3.240
2.205
85
45
83.7
47.6
3.295
1.874
82.1
46.0
3.232
1.811
90
71
88.6
73.1
3.488
2.878
87.6
72.1
3.449
2.839
90
63
88.6
65.3
3.488
2.571
87.3
64.0
3.437
2.520
90
56
88.6
58.5
3.488
2.303
87.1
57.0
3.429
2.244
90
50
88.6
52.6
3.488
2.071
87.0
51.0
3.425
2.008
95
75
93.5
77.3
3.681
3.041
92.4
76.2
3.641
2.997
95
67
93.5
69.3
3.681
2.728
92.2
68.0
3.630
2.677
95
50
93.5
52.7
3.681
2.075
91.8
51.0
3.614
2.008
100
80
98.5
82.3
3.878
3.240
97.4
81.2
3.835
3.197
100
71
98.5
73.4
3.878
2.890
97.2
72.1
3.827
2.839
100
63
98.5
65.5
3.878
2.579
97.0
64.0
3.819
2.520
100
56
98.5
58.7
3.878
2.311
96.8
57.0
3.811
2.244
106
80
104.4
82.5
4.110
3.248
103.1
81.2
4.059
3.197
106
71
104.4
73.5
4.110
2.894
103.0
72.1
4.055
2.839
106
63
104.4
65.7
4.110
2.587
102.7
64.0
4.043
2.520
106
56
104.4
58.9
4.110
2.319
102.5
57.0
4.035
2.244
112
90
110.3
92.5
4.343
3.642
109.2
91.4
4.299
3.598
112
80
110.3
82.6
4.343
3.252
108.9
81.2
4.287
3.197
112
71
110.3
73.7
4.343
2.902
108.7
72.1
4.280
2.839
112
63
110.3
65.8
4.343
2.591
108.5
64.0
4.272
2.520
118
90
116.2
92.7
4.575
3.650
114.9
91.4
4.524
3.598
118
80
116.2
82.8
4.575
3.260
114.6
81.2
4.512
3.197
118
71
116.2
73.8
4.575
2.906
114.5
72.1
4.508
2.839
118
63
116.2
66.0
4.575
2.598
114.2
64.0
4.496
2.520
125
100
123.1
102.7
4.846
4.043
121.9
101.5
4.799
3.996
125
90
123.1
92.8
4.846
3.654
121.7
91.4
4.791
3.598
125
80
123.1
82.9
4.846
3.264
121.4
81.2
4.780
3.197
125
71
123.1
74.0
4.846
2.913
121.3
72.1
4.772
2.839
132
106
130.0
108.8
5.118
4.283
128.8
107.6
5.071
4.236
132
90
130.0
93.0
5.118
3.661
128.4
91.4
5.055
3.598
132
80
130.0
83.1
5.118
3.272
128.1
81.2
5.043
3.197
132
71
130.0
74.2
5.118
2.921
121.2
72.1
5.035
2.839
140
112
137.9
115
5.429
4.528
136.6
113.7
5.378
4.476
140
100
137.9
103.1
5.429
4.059
136.3
101.5
5.366
3.996
140
90
137.9
93.2
5.429
3.669
136.1
91.4
5.358
3.598
140
80
137.9
83.3
5.429
3.280
135.8
81.2
5.346
3.197
150
125
147.7
128.1
5.815
5.043
146.5
126.9
5.768
4.996
150
106
147.7
109.3
5.815
4.303
146
107.6
5.748
4.236
150
95
147.7
98.4
5.815
3.874
145.7
96.4
5.736
3.795
150
80
147.7
83.6
5.815
3.291
145.3
81.2
5.720
3.197
160
132
157.6
135.3
6.205
5.327
156.3
134
6.154
5.276
160
122
157.6
125.4
6.205
4.937
156
123.8
6.142
4.874
160
112
157.6
115.5
6.205
4.547
155.8
113.7
6.134
4.476
160
90
157.6
94.0
6.205
3.701
155.2
91.4
6.110
3.598
170
140
167.4
143.5
6.591
5.650
166
142.1
6.535
5.594
170
130
167.4
133.6
6.591
5.260
165.8
132
6.528
5.197
170
128
167.4
131.6
6.591
5.181
165.7
130
6.524
5.118
170
118
167.4
121.7
6.591
4.791
165.5
119.8
6.516
4.717
170
106
167.4
109.8
6.591
4.323
165.2
107.6
6.504
4.236
170
100
167.4
103.9
6.591
4.091
165
101.5
6.496
3.996
180
150
177.3
153.6
6.980
6.047
176
152.3
6.929
5.996
180
140
177.3
143.7
6.980
5.657
175.7
142.1
6.917
5.594
180
125
177.3
128.9
6.980
5.075
175.3
126.9
6.902
4.996
180
100
177.3
104.1
6.980
4.098
174.7
101.5
6.878
3.996
190
160
187.1
163.8
7.366
6.449
185.7
162.4
7.311
6.394
190
150
187.1
153.9
7.366
6.059
185.5
152.3
7.303
5.996
190
132
187.1
136
7.366
5.354
185.1
134
7.287
5.276
200
170
197.0
173.9
7.756
6.846
195.6
172.6
7.701
6.795
200
160
197.0
164
7.756
6.457
195.4
162.4
7.693
6.394
200
150
197.0
154.1
7.756
6.067
195.2
152.3
7.685
5.996
200
140
197.0
144.2
7.756
5.677
194.9
142.1
7.673
5.594
212
170
208.8
174.2
8.220
6.858
207.2
172.6
8.157
6.795
212
150
208.8
154.4
8.220
6.079
206.6
152.3
8.133
5.997
212
130
208.8
134.6
8.220
5.299
206.2
132
8.118
5.197
224
180
220.6
184.4
8.685
7.260
218.9
182.7
8.618
7.193
224
140
220.6
144.8
8.685
5.701
217.9
142.1
8.579
5.594
236
190
232.4
194.6
9.150
7.661
230.7
192.9
9.083
7.594
236
150
232.4
155.0
9.150
6.102
229.7
152.3
9.043
5.996
250
200
246.2
204.9
9.693
8.067
244.3
203.0
9.618
7.992
275
200
268.9
205.4
10.587
8.087
266.5
203.0
10.492
7.992

Alloy 254 hex bar Chemical Properties

Grade C Mn Si Cu S P Mo Ni Cr
SMO 254 0.02 1 0.08 0.5-1.0 0.01 0.03 6.0-6.5 17.5-18.5 19.5-20.5

254 SMO Round Bar Mechanical Strength Table

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8 g/cm3 1320-1390 ℃ 650 300 35 %

SMO 254 Round Bar Equivalent Material

STANDARD WERKSTOFF NR. UNS SIS BS GOST AFNOR EN
SMO 254 1.4547 S31254 2378 – – Z1 CNDU 20.18.06Az X1CrNiMoCuN20-18-7

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