A duplex stainless steel grade by the designation of UNS S31803 has an equivalent 50:50 austenite and ferrite microstructure. The substance used to create Duplex Steel UNS S31803 Round Bar combines strong ductility and mechanical strength with moderate to good corrosion resistance in a variety of settings. The most common state for this Duplex Steel UNS S31803 Bars commodity is annealed. The material has yield strengths of about 450 Mpa when it is annealed.
Table of Content
Although the ASTM A276 Type S31803 Bar cannot be toughened through heat treatment, cold treating the material can increase its surface strength. A276 uns S31803 Hex Bar is commonly used in industrial equipment such valves, piping, pumps, flanges, etc. Along with these usage, the S31803 Round Bar also finds employment in the brewing, oil and gas, power generating, chemical engineering, and other sectors.
The 300 series grade austenitic stainless steels can be successfully replaced by the alloy A276 S31803 Material. In fact, it can be utilised as a stand-in for nearly all applications that call for a high degree of mechanical strength and low weight. Since the ASTM A276 UNS S31803 Rod has a high tensile strength, the material weight can be decreased by narrowing the cross section of the bar's walls. Cost-effectiveness is achieved through reducing weight, which also lowers material costs.

This ASTM A276 F51 Bar should be forged at a temperature between 1100 °C and 1250 °C. This substance can be cooled while still in the air and warmed as often as required. The metal must be heated to between 1020 and 1120 °C in order to perform annealing. By heating the metal to this temperature, it is ensured that the centre will have enough time to reach furnace temperature. The a276 uns S31803 Hex Bar is then quenched with water after annealing.
The A276 S31803 Material is easily machinable by all traditional methods in an annealed condition. However, oxyacetylene welding is not advised due to the possibility of carbon pickup in the weld metal, even though the Duplex Steel UNS S31803 Bars are
| Duplex Steel UNS S31803 Material Grade | UNS S31803 Round Bar |
|---|---|
| Duplex Steel UNS S31803 Square Bar Dimensions | DIN, EN, ASTM, JIS, ASME, BS, AISI |
| UNS S31803 Standard | ASTM A479, ASME SA276 / ASTM A479 ASME SA479, A279 |
| Duplex Steel UNS S31803 Hex Bar size | 2-100mm A/F |
| Duplex Steel UNS S31803 Round bar size | Diameter: 3-~800mm |
| UNS S31803 Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Duplex Steel UNS S31803 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Duplex Steel UNS S31803 Square bar size | 4 to 100mm |
| Duplex Steel UNS S31803 Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Duplex Steel UNS S31803 Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Duplex Steel UNS S31803 Threaded Bar Billet Size | 1/2 to 495mm Diameter |
| Duplex Steel UNS S31803 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| ASTM A479 UNS S31803 Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| UNS S31803 Black Bar Standard Dimensions | Diameter / Height: |
| ASTM A479 UNS S31803 Hollow Bar Tolerance |
H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| UNS S31803 Hex Bars 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 |
| UNS S31803 T-Bar Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Rolled Duplex Steel UNS S31803 Flat Bars Condition | Hardened & tempered, annealed |
| ASTM A479 UNS S31803 Cold Rolled Bar Technique |
UNS S31803 Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| UNS S31803 Rod Processing | Bar cutting to 650mm |
| UNS S31803 Rounds Bar Form | Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Our UNS S31803 Round bar conforms to NACE MR0175/ISO 15156 | |
















UNS S31803 hexagon bar 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 |
UNS S31803 Round Bar Price
Duplex Steel UNS S31803 Round Bar |
Duplex Steel UNS S31803 Round Bar Price |
ASTM UNS S31803 Duplex Stainless Steel Round Bar |
₹ 1,80,574.50-₹ 2,16,689.40 / Ton |
2205 s31803 stainless steel round bar |
₹ 1,805.75-₹ 3,611.49 / Piece |
| UNS S31803 UNS S32205 F51 1.4462 Round Bar and Rod |
₹ 86,675.76-₹ 3,61,149.00 / Ton |
UNS S31803 F51 Duplex Steel Polish Forged Round Bars Manufacturer |
₹ 2,52,804.30-₹ 4,33,378.80 / Ton |
Competitive price ASTM 2205 UNS S31803 duplex stainless steel round bar |
₹ 1,08,344.70 / Ton |
Duplex Steel UNS S31803 Cold Drawn Bars |
₹ 72,229.80-₹ 2,16,689.40 / Ton |
ASTM A276 UNS S31803 2205 DIN1.4462 duplex stainless steel rod bar |
₹ 85.96-₹ 360.43 / Kilogram |
UNS S31803 Stainless Steel Bright Surface Bar |
₹ 1,30,013.64-₹ 1,37,164.40 / Tons |
duplex stainless steel uns s31803 rod |
₹ 2,16,689.40-₹ 3,25,034.10 / Metric Ton |
*Approx price, please contact for final price.
H&T |
Hardened and tempered. |
ANN |
Annealed |
PH |
Precipitation hardened. |
OD = outside diameter, ID = inside diameter
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 |
| Chemical Composition Limits | |||||||||
| Weight% | C | Mn | P | S | Si | Cr | Ni | Mo | N |
| Duplex F51 | 0.03 max | 2.0 max | 0.03 max | 0.02 max | 1 max | 21-23 | 4.5-6.5 | 2.5-3.5 | 0.80-0.20 |
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 |
Duplex Steel UNS S31803 flat bar sizes in mm |
Duplex Steel UNS S31803 Flat Bar Size (inch) |
Duplex Steel UNS S31803 Flat Bar Thickness (mm) |
Duplex Steel UNS S31803 Flat Bar 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 |
CD |
Cold drawn |
P |
Polished |
BD |
Bright drawn |
SRE |
Slit rolled edge |
CG |
Centreless ground |
HF |
Hot finished |
CF |
Cold finished |
HRAP |
Hot rolled annealed and pickled |
P&T |
Peeled and turned |
RT |
Rough turned/peeled |
ST |
Smooth turned |
PR |
Peeled and reeled |
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex F51 | 1.4462 | S31803 |
Rolled Duplex Steel UNS S31803 Flat Bars |
Duplex Steel UNS S31803 Forged Rod |
UNS S31803 Square Bar |
UNS S31803 Square Bars |
Duplex Steel UNS S31803 Threaded Bar |
UNS S31803 Polished Bars |
UNS S31803 Bright Bar |
Duplex Steel UNS S31803 Flat Bars |
Duplex Steel UNS S31803 Hexagonal Bar |
UNS S31803 T-Bar |
Duplex Steel UNS S31803 Bright Bar |
Duplex Steel UNS S31803 Square Bar |
UNS S31803 Polished Flat Bar |
Duplex Steel UNS S31803 Polished Bars |
Rolled Duplex Steel UNS S31803 Square Bar |
ASTM A276 Type S31803 Square Bars |
UNS S31803 Rectangular Bar |
UNS S31803 Rectangular Bars |
Rolled Duplex Steel UNS S31803 Polished Bar |
ASTM A276 Type S31803 Polished Bar |
Duplex Steel UNS S31803 Rectangular Bar |
ASTM A276 Type S31803 Hex Bar |
ASTM A276 Type S31803 Bright Bar |
ASTM A276 Type S31803 Rectangular Bar |
UNS S31803 Flat Bar |
Duplex Steel UNS S31803 Hex Bar |
UNS S31803 Shaft |
Rolled Duplex Steel UNS S31803 Bright Bar |
Duplex Steel UNS S31803 Square Bar |
ASTM A276 Type S31803 Flat Bars |
UNS S31803 Polished Bar |
UNS S31803 Hex Bar |
Duplex Steel UNS S31803 Polished Bar |
Asme Sa479 S31803 Bright Bar |
Rolled Duplex Steel UNS S31803 Threaded Bar |
ASTM A276 Type S31803 Forged Bar |
UNS S31803 Rods |
UNS S31803 Threaded Bars |
Rolled Duplex Steel UNS S31803 Rectangular Bar |
Duplex Steel UNS S31803 Threaded Bar |
UNS S31803 Rod |
Duplex Steel UNS S31803 Rectangular Bars |
Duplex Steel UNS S31803 Cold Rolled Bar |
SA-479 S31803 Hex Bars |
UNS S31803 Threaded Rod |
Duplex Steel UNS S31803 Rods |
UNS S31803 Round Corner Square Bars |
UNS S31803 Hollow Bar |
UNS S31803 Hollow Bar |
Duplex Steel UNS S31803 Spring Bar |
Duplex Steel UNS S31803 Hollow Bar |
ASTM A276 Type S31803 Hollow Bar |
UNS S31803 Precision Ground Stock |
UNS S31803 Round Stock |
Hot Rolled Duplex Steel UNS S31803 Rod |
ASTM A276 Type S31803 Hexagonal Rods |
ASTM A276 Type S31803 Flat Bar Rolled Edge |
UNS S31803 Rod |
UNS S31803 T-Bar |
Duplex Steel UNS S31803 Rod |
SA-479 S31803 Half-Round Bar |
ASTM A276 Type S31803 Circular Bars |
UNS S31803 Rounds |
UNS S31803 Rounds |
Duplex Steel UNS S31803 Black Bar |
SA-479 S31803 Black Bar |
ASTM A276 Type S31803 Rounds |
UNS S31803 Polished Flat Bar |
UNS S31803 Flat Bar Rolled Edge |
Duplex Steel UNS S31803 Half-Round Bar |
SA-479 S31803 Bright Bars |
Hot Rolled Stainless Steel ASTM A276 Type S31803 bar |
Duplex Steel UNS S31803 T-Bar |
UNS S31803 Precision Ground Bar |
Duplex Steel UNS S31803 Precision Ground Bar |
SA-479 S31803 Hex Bars |
ASTM A276 Type S31803 Precision Ground Bar |
UNS S31803 Triangle bar |
UNS S31803 Triangle bar |
Duplex Steel UNS S31803 Bright Bars |
UNS S31803 Circular Bars |
ASTM A276 Type S31803 Round Corner Square Bars |
ASTM A276 Type S31803 Billets |
UNS S31803 Billets |
ASTM A276 Type S31803 Blooms |
UNS S31803 Blooms |
UNS S31803 Hollow Rods |
ASTM A276 Type S31803 Hollow Ring Bars |
ASTM A276 Type S31803 Cold Rolled Bar |
ASTM A276 Type S31803 Rod |
UNS S31803 Hexagonal Rods |
ASTM A276 Type S31803 Hollow Rods |
UNS S31803 Hollow Ring Bars |
ASTM A276 Type S31803 Half Rounds |
Type |
SIZES (mm) |
SIZES (Inches) |
ISO Tolerance |
|---|---|---|---|
Cold Drawn and Polish |
3.00 - 75.00 |
1/8 - 3.00 |
h8-h9-h10-h11 |
Cold Drawn and Ground |
10.00 - 75.00 |
5/6 - 2.50 |
h8-h9-h10-h11 |
Peeled and Polished |
40.00 - 150.00 |
1.50 - 6.00 |
h11, h11-DIN 1013 |
Peeled and Ground |
20.00 - 50.00 |
3/4 - 2.00 |
h9-h10-h11 |
UNS S31803 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).
5.0 |
45.0 |
6.0 |
50.0 |
7.0 |
55.0 |
8.0 |
60.0 |
9.0 |
65.0 |
10.0 |
70.0 |
12.0 |
75.0 |
16.0 |
80.0 |
20.0 |
90.0 |
25.0 |
100.0 |
30.0 |
130.0 |
35.0 |
160.0 |
40.0 |
200.0 |
| Alloy | Tensile Strength N/mm² | Proof Strength 0.2% N/mm² | Elongation (%) | Hardness Brinell |
| F51 | 105 | 55 | 35 | 170-255 |
| F51 | 95 | 50 | 35 | 170-255 |
|
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