ASTM A182 F51 Flanges / Round Bar/ Bolts

ASME Sa 182 F51 Duplex Steel Hex Bolts And Nut Manufacturer In India


Confused about which grade to select and which bolt to purchase. We are here to end your confusion. Astm A182 F51 Round Bar is among the many nickel alloyed stainless steel bars available in the market. They are work hardened and corrosion-resistant alloys. Duplex F51 Threaded Rod has a mixed microstructure of 50% ferrite and 50% austenitic. Furthermore, Astm A182 Gr F51 Rod also resists crevice corrosion and pitting in chemicals that contain chlorides, phosphoric acid, and nitric acid. Sa 182 F51 Hex Bar is used in acid cleaning and pickling equipment and synthetic rubber manufacturing equipment. Moreover, they are also used in reactor vessels, bubble caps, and so on. We provide you a wide variety of Duplex F51 Flat bars with various fasteners.


astm a182 f51 bolts supplier in india

Astm A182 F51 Flanges have high mechanical strength. Industries like shipbuilding, electrical and nuclear power industry, and hydroelectric power plants, use these Astm A182 Gr F51 Blind Flange. A temperature above 300 degrees C is not suitable for Sa 182 F51 Slip On Flange as it leads to embrittlement. If your application involves exposure to chloride and sulfide environments, Duplex F51 Weld Neck Flange is best suited.

Apart from these we also manufacture Astm A182 F51 Bolts to complement these products and their use. Astm A182 Gr F51 Hex Bolts And Nut that we manufacture have a high yield and tensile strength along with good formability and weldability. Sa 182 F51 Stud are therefore used in effluent scrubbing systems. The bars, bolts, and flanges made out of this grade of alloy are an excellent choice if you want to avoid intergranular pitting and localized corrosion.


ASTM A182 F51 Flanges
ASTM A182 F51 Flanges
ASTM A182 F51 Round Bar
ASTM A182 F51 Round Bar
A182 Gr F51 Duplex Steel Bolts
A182 Gr F51 Duplex Steel Bolts
 Duplex Steel F51 Blind Flanges
Duplex Steel F51 Blind Flanges


astm a182 f51 flanges manufacturers in india



We Help You To Save Your Cost By Providing Exact Size Of Duplex F51 Round Bar And Rod.


Standard Dimensions Of ASTM A182 F51 Flanges

Standard Dimensions Of ASTM A182 F51 Flanges
Normal Pipe Size Outer Daimeter of Flanges Thickness of Flanges Daimeter of (RF) Raised Face Daimeter of Hub At Base Lengtd Tdru Hub Daimeter And Bore Daimeter of Hub at Bevel Fillet Radius Socket Deptd
Weld Neck (WN) Flanges Slip On And Threaded/ Socket Weld Flanges Lap Joint Flanges Slip-on (SORF) And Socket Weld Flanges Lap Joint (Loose) Flanges
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

ASME SA182 F51 Round Bar Dimensions Chart

Size Of Metric Standard US Bar ASTM/ Canadian Standard Japanese Standard
Size Of Bar Diameter In (Millimeter) Size Of Bar Diameter In (Inches) Size Of Bar Diameter In (Millimeter2) Size Of Bar Diameter In (Millimeter)
5 5 #2 0.250 10M 100 6 6
5.5 5.5 #3 0.375 15M 200 10 10
6 6 #4 0.500 20M 300 13 13
7 7 #5 0.625 25M 500 16 16
8 8 #6 0.750 30M 700 19 19
9 9 #7 0.875 35M 1000 22 22
10 10 #8 1.000 45M 1500 25 25
11 11 #9 1.125 55M 2500 29 29
12 12 #10 1.250 32 32
14 14 #11 1.375 35 35
16 16 #12 1.500 38 38
18 18 #13 1.625 41 41
20 20 #14 1.750 44 44
22 22 #15 1.875 48 48
25 25 #16 2.000 51 51
28 28 #18 2.250 57 57
32 32
36 36
40 40
44 44
50 50

Grade F51 Duplex Steel Bolts Dimensions

Grade F51 Duplex Steel Bolts Dimensions
Nominal Size Of (D)
Diameter Of Body
Thickness Of Head
Flats Across
Bolts Corners Across
D (MAXIMUM)
D (MINIMUM)
H (MAXIMUM)
H (MINIMUM)
F (MAXIMUM)
F (MINIMUM)
C (MAXIMUM)
C (MINIMUM)
m10
10.00
9.78
6.63
6.17
17.00
15.73
18.48
17.77
m12
12.00
11.73
7.76
4.24
19.00
17.73
20.78
20.03
m14
14.00
13.73
9.09
8.51
22.00
20.67
24.25
23.35
m16
16.00
15.73
10.32
9.68
24.00
23.67
27.71
26.75
m20
20.00
19.67
12.88
12.12
30.00
29.16
34.64
32.95
m24
24.00
23.67
15.44
14.56
36.00
35.00
41.57
39.55
m30
30.00
29.67
19.48
17.92
46.00
45.00
53.12
50.85
m36
36.00
35.61
23.38
21.63
55.00
53.80
63.51
60.79
m42
42.00
41.38
26.97
25.03
65.00
62.90
75.06
71.71
m48
48.00
47.38
31.07
28.93
75.00
72.60
86.60
82.76
m56
56.00
55.26
36.2
33.80
85.00
82.20
98.15
93.71
m64
64.00
63.26
41.32
38.68
95.00
91.80
109.70
104.65
m72
72.00
71.26
46.45
43.55
105.00
101.40
121.24
115.60
m80
80.00
79.26
51.58
48.42
115.00
111.00
132.72
126.54
m90
90.00
89.13
57.74
54.26
130.00
125.50
150.11
143.07
m100
90.00
99.13
63.9
60.10
145.00
140.00
167.43
159.60

UNS S31803 Duplex Stainless Steel Flanges Size Chart

Size in Inches Size in Millimeter Outer Diameter (O.D.) Flange Thickness Hub Outer Diameter Length Of Pipe Flange Diameter Of RF (Raised Face) Height Of RF (Raised Face) PCD Socket Bore Number of Bolt Bolts Sizes UNC Length Of Machine Bolts Length Of Raised Face (RF) Studs Size Of Bolt Hole Size Of ISO Studs Weight in kilogram
A B C D E F G H
1/2 15 90 9.6 30 14 34.9 2 60.3 22.2 4 1/2 50 55 5/8 M14 0.8
3/4 20 100 11.2 38 14 42.9 2 69.9 27.7 4 1/2 50 65 5/8 M14 0.9
1 25 110 12.7 49 16 50.8 2 79.4 34.5 4 1/2 55 65 5/8 M14 0.9
1 1/4 32 115 14.3 59 19 63.5 2 88.9 43.2 4 1/2 55 70 5/8 M14 1.4
1 1/2 40 125 15.9 65 21 73 2 98.4 49.5 4 1/2 65 70 5/8 M14 1.4
2 50 150 17.5 78 24 92.1 2 120.7 61.9 4 5/8 70 85 3/4 M16 2.3
2 1/2 65 180 20.7 90 27 104.8 2 139.7 74.6 4 5/8 75 90 3/4 M16 3.2
3 80 190 22.3 108 29 127 2 152.4 90.7 4 5/8 75 90 3/4 M16 3.7
3 1/2 90 215 22.3 122 30 139.7 2 177.8 103.4 8 5/8 75 90 3/4 M16 5
4 100 230 22.3 135 32 157.2 2 190.5 116.1 8 5/8 75 90 3/4 M16 5.9
5 125 255 22.3 164 35 185.7 2 215.9 143.8 8 3/4 85 95 7/8 M20 6.8
6 150 280 23.9 192 38 215.9 2 241.3 170.7 8 3/4 85 100 7/8 M20 8.6
8 200 345 27 246 43 269.9 2 298.5 221.5 8 3/4 90 110 7/8 M20 13.7
10 250 405 28.6 305 48 323.8 2 362 276.2 12 7/8 100 115 1 M24 19.5
12 300 485 30.2 365 54 381 2 431.8 327 12 7/8 100 120 1 M24 29
14 350 535 33.4 400 56 412.8 2 476.3 359.2 12 1 115 135 1 1/8 M27 41
16 400 595 35 457 62 469.9 2 539.8 410.5 16 1 115 135 1 1/8 M27 54
18 450 635 38.1 505 67 533.4 2 577.9 461.8 16 1 1/8 125 145 1 1/4 M30 59
20 500 700 41.3 559 71 584.2 2 635 513.1 20 1 1/8 140 160 1 1/4 M30 75
24 600 815 46.1 663 81 692.2 2 749.3 616 20 1 1/4 150 170 1 3/8 M33 100

Grade F51 Nuts Size Chart

Normal Daimeter PITCH In Millimeter Diameter Millimeter Diameter In Inches Size Of Nut
Metric 10 1.5 10 0.3937 17
Metric 12 1.75 12 0.4724 19
Metric 14 2 14 0.5512 22
Metric 16 2 16 0.6299 24
Metric 18 2.5 18 0.7087 27
Metric 20 2.5 20 0.7874 30
Metric 22 2.5 22 0.8661 32
Metric 24 3 24 0.9449 36
Metric 27 3 27 1.063 41
Metric 30 3.5 30 1.1811 46
Metric 33 3.5 33 1.2992 50
Metric 36 4 36 1.4173 55
Metric 39 4 39 1.5354 60
Metric 42 4.5 42 1.6535 65
Metric 45 4.5 45 1.7717 70
Metric 48 5 48 1.8898 75
Metric 52 5 52 2.0472 80
Metric 56 5.5 56 2.2047 85
Metric 60 5.5 60 2.3622 90
Metric 64 6 64 2.5197 95
Metric 68 6 68 2.6772 100
Metric 72 6 72 2.8346 105
Metric 76 6 76 2.9921 110
Metric 80 6 80 3.1496 115
Metric 85 6 85 3.3464 120
Metric 90 6 90 3.5433 130
Metric 100 6 100 3.937 145
Metric 110 6 110 4.3307 155
Metric 125 6 125 4.9212 180
Metric 140 6 140 5.5118 200
Metric 160 6 160 6.2992 230

Check Weight, Size Chart And Price List Of Sa 182 F51 Blind And Slip On Flange Ex Mumbai.


SA182 S31803 Blind Flange Schedule Chart

Normal Pipe Sizes Dimensions Of Flanges Weight In Kilogram
Normal Pipe Size
(Inch)
DN (Millimeter) Flanges
Millimeter
Flanges
Thickness
Slip-on
Socket Weld (KG)
Weld Neck (KG) Blind (KG)
1/2 15 88.9 11.2 0.4 0.5 0.4
3/4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/4 32 117.3 15.7 1 1.3 1.2
1 1/2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0

Buy Your Sizes From Our Duplex F51 Studs And Threaded Rod Tready Stock Online.

ASTM A182 F51 Specification

Manufacturer Specifications ASTM A182 F51 Flanges
Manufacturer Of Alloy 825 Flanges Type Threaded/ Socket Weld/ Blind/ Lap Joint/ Slip-On/ Weld Neck Flanges
Flange Facing Type RTJ (Ring Type Joint)/ FF (Flat Face)/ RF (Raised Face)
Flanges Are Used To Join Join A Pipe With Other Equipment (Pump, Valve, Pipe And Tube) & Pipeline Service
Pressure Test Class 150 To Class 2500
Available Flange Size: Normal Pipe Size (1/4 Inch) To Normal Pipe Size (24 Inch)
ASME Standard For Sale ASME B16.47/ ASME B16.5/ ASME B16.36/ ASME B16.48
Popular Standard ISO/ EN/ BS 10/ Awwa C207/ API/ PN/ DIN/ MSS

SA182 Duplex Steel F51 Slip On Flanges Pressure Rating Class

Temperature °C 150# 300# 400# 600# 900# 1500# 2500#
-29~38 15.9 41.4 55.2 82.7 124.1 206.8 344.7
50 15.4 40.2 53.7 80.5 120.7 201.2 335.3
100 13.8 35.9 47.9 71.9 107.8 179.7 299.5
150 12.9 33.7 45.0 67.5 101.2 168.7 281.1
200 12.5 32.7 43.6 65.4 98.1 163.5 272.4
250 12.1 32.6 43.5 65.2 97.8 163.0 271.7
300 10.2 32.6 43.5 65.2 97.8 163.0 271.7
325 9.3 32.6 43.5 65.2 97.8 163.0 271.7
350 8.4 32.6 43.4 65.1 97.7 162.8 271.3
375 7.4 32.4 43.2 64.8 97.2 161.9 269.9
400 6.5 32.1 42.8 64.2 96.2 160.4 267.4
425 5.5 31.6 42.2 63.3 94.9 158.2 263.6
450 4.6 26.9 35.9 53.8 80.7 134.5 224.2
475 3.7 20.8 27.7 41.5 62.3 103.8 173.0

Duplex Steel F51 Weld Neck Flanges Bolting Length

Class 150 Flanges Class 300 Flanges Class 600 Flanges
Nominal Size Of Pipe (NPS) # Studs And Bolts Bolt And Stud Diameter Studs Length # Bolt And Stud Diameter of Bolt And Stud Studs Length # Bolt And Stud Diameter of Bolt And Stud Studs Length
1/16 RF (Raised Face) RTJ (Ring Type Joint) 1/16 RF (Raised Face) RTJ (Ring Type Joint) 1/4 RF (Raised Face) RTJ (Ring Type Joint)
1/2 4 0.50 2-1/4 4 0.50 2-1/2 3 4 0.50 3 3
3/4 4 0.50 2-1/2 4 0.63 3 3-1/2 4 0.63 3-1/2 3-1/2
1 4 0.50 2-1/2 3 4 0.63 3 3-1/2 4 0.63 3-1/2 3-1/2
1-1/4 4 0.50 2-3/4 3-1/4 4 0.63 3-1/4 3-3/4 4 0.63 3-3/4 3-3/4
1-1/2 4 0.50 2-3/4 3-1/4 4 0.75 3-1/2 4 4 0.75 4-1/4 4-1/4
2 4 0.63 3-1/4 3-3/4 8 0.63 3-1/2 4 8 0.63 4-1/4 4-1/4
2-1/2 4 0.63 3-1/2 4 8 0.75 4 4-1/2 8 0.75 4-3/4 4-3/4
3 4 0.63 3-1/2 4 8 0.75 4-1/4 4-3/4 8 0.75 5 5
3-1/2 8 0.63 3-1/2 4 8 0.75 4-1/4 5 8 0.88 5-1/2 5-1/2
4 8 0.63 3-1/2 4 8 0.75 4-1/2 5 8 0.88 5-3/4 5-3/4
5 8 0.75 3-3/4 4-1/4 8 0.75 4-3/4 5-1/4 8 1.00 6-1/2 6-1/2
6 8 0.75 4 4-1/2 12 0.75 4-3/4 5-1/2 12 1.00 6-3/4 6-3/4
8 8 0.75 4-1/4 4-3/4 12 0.88 5-1/2 6 12 1.13 7-1/2 7-3/4
10 12 0.88 4-1/2 5 16 1.00 6-1/4 6-3/4 16 1.25 8-1/2 8-1/2
12 12 0.88 4-3/4 5-1/4 16 1.13 6-3/4 7-1/4 20 1.25 8-3/4 8-3/4
14 12 1.00 5-1/4 5-3/4 20 1.13 7 7-1/2 20 1.38 9-1/4 9-1/4
16 16 1.00 5-1/4 5-3/4 20 1.25 7-1/2 8 20 1.50 10 10
18 16 1.13 5-3/4 6-1/4 24 1.25 7-3/4 8-1/4 20 1.63 10-3/4 10-3/4
20 20 1.13 6-1/4 6-3/4 24 1.25 8 8-3/4 24 1.63 11-1/4 11-1/2
24 20 1.25 6-3/4 7-1/4 24 1.50 9 10 24 1.88 13 13-1/4

UNS S31803 Socket Weld Flanges Thickness

Wll Thickness Of ASTM A182 F51 Flanges
NPS Outside Daimeter (O.D.) Sch/ Schedule 10 Sch/ Schedule 20 Sch/ Schedule 30 STD Wall Sch/ Schedule 40 Sch/ Schedule 60 EXT Hvy Sch/ Schedule 80 Sch/ Schedule 100 Sch/ Schedule 120 Sch/ Schedule 140 Sch/ Schedule 160 XX Hvy
½ 0.84 0.083 0.109 0.109 0.147 0.147 0.188 0.294
¾ 1.05 0.083 0.113 0.113 0.154 0.154 0.219 0.308
1 1.315 0.109 0.133 0.133 0.179 0.179 0.25 0.358
1 ¼ 1.66 0.109 0.14 0.14 0.191 0.191 0.25 0.382
1 ½ 1.9 0.109 0.145 0.145 0.2 0.2 0.281 0.4
2 2.375 0.109 0.154 0.154 0.218 0.218 0.344 0.436
2 ½ 2.875 0.12 0.203 0.203 0.276 0.276 0.375 0.552
3 3.5 0.12 0.216 0.216 0.3 0.3 0.438 0.6
3 ½ 4 0.12 0.226 0.226 0.318 0.318 0.636
4 4.5 0.12 0.237 0.237 0.337 0.337 0.438 0.531 0.674
5 5.563 0.134 0.258 0.258 0.375 0.375 0.5 0.625 0.75
6 6.625 0.134 0.28 0.28 0.432 0.432 0.562 0.719 0.864
8 8.625 0.148 0.25 0.277 0.322 0.322 0.406 0.5 0.5 0.594 0.719 0.812 0.906 0.875
10 10.75 0.165 0.25 0.307 0.365 0.365 0.5 0.5 0.594 0.719 0.844 1 1.125 1
12 12.75 0.18 0.25 0.33 0.375 0.406 0.562 0.5 0.688 0.844 1 1.125 1.312 1
14 14 0.25 0.312 0.375 0.375 0.438 0.594 0.5 0.75 0.938 1.094 1.25 1.406
16 16 0.25 0.312 0.375 0.375 0.5 0.656 0.5 0.844 1.031 1.219 1.438 1.594
18 18 0.25 0.312 0.438 0.375 0.562 0.75 0.5 0.938 1.156 1.375 1.562 1.781
20 20 0.25 0.375 0.5 0.375 0.594 0.812 0.5 1.031 1.281 1.5 1.75 1.969
22 22 0.25 0.375 0.5
24 24 0.25 0.375 0.562 0.375 0.688 0.969 0.5 1.219 1.531 1.812 2.062 2.344

F51 Duplex Stainless Steel Round Bar Torque Specs

Size in Inches Size in Millmeter Max. Radial Projection of Imperfections that are
Serrations, No Deeper Than the Bottom, Millmeter Serrations, Deeper Than the Bottom, Millmeter
1/2 15 3.0 1.5
3/4 20 3.0 1.5
1 25 3.0 1.5
1 1/4 32 3.0 1.5
1 1/2 40 3.0 1.5
2 50 3.0 1.5
2 1/2 65 3.0 1.5
3 80 4.5 1.5
3 1/2 90 6.0 3.0
4 100 6.0 3.0
5 125 6.0 3.0
6 150 6.0 3.0
8 200 8.0 4.5
10 250 8.0 4.5
12 300 8.0 4.5
14 350 8.0 4.5
16 400 10.0 4.5
18 450 12.0 6.0
20 500 12.0 6.0
24 600 12.0 6.0

A182 F51 UNS S31803 RTJ Flanges Gasket Material

Nominal Size Of Pipe (NPS)Gasket (I.D.) Inside Diameter

(Inches)
Gasket (O.D.) Outside Diameter
150 LBS 300 LBS 400 LBS 600 LBS 900 LBS
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125
12 12.75 16.125 16.625 16.50 18.00 19.625

Get A182 F51 Duplex Steel Hex And Flat Bar In Cut To Sizes, View F51 Chemical Composition And Material Equivalent.

Chemical Compatibility Of ASTM A182 F51 Duplex Steel Round Bars

Element Of ASTM A182 F51 Minimum Maximum
Mo (Molybdenum) 2.5% 3.5%
N (Nitrogen) 0.08% 0.2%
Ni (Nickel) 4.5% 6.5%
C (Carbon) 0.03%
Cr (Chromium) 21% 23%
Mn (Manganese) 2%
P (Phosphorous) 0.03%

Mechanical Strength Of ASTM A182 Duplex Steel F51 Fasteners

Elongation 25%  
UTS (Ultimate Tensile Strength) 620 MPa  
Gauge Length A50mm  
Yield Strength 450 MPa  

Buy Directly From Manufacturer Of ASTM A182 F51 Flanges / Round Bar/ Bolts

ASTM A182 F51 Weld Neck Flange

ASTM A182 F51 Weld Neck Flange

A182 Gr F51 Duplex Steel Blind Flanges

A182 Gr F51 Duplex Steel Blind Flanges

ASME Sa 182 F51 Slip On Flange

ASME Sa 182 F51 Slip On Flange

UNS S31803 Duplex Socket Weld Flange

UNS S31803 Duplex Socket Weld Flange

ASTM A182 F51 UNS S31803 Round Bars

ASTM A182 F51 UNS S31803 Round Bars

ASTM A182 F51 Round Bar

ASTM A182 F51 Round Bar

F51 Duplex Stainless Steel Round Bar

F51 Duplex Stainless Steel Round Bar

UNS S31803 Round Bar

UNS S31803 Round Bar

S31803 Duplex Bolts

S31803 Duplex Bolts

ASTM A182 GR.F51 Fasteners

ASTM A182 GR.F51 Fasteners

UNS S31803 Hex Bolts

UNS S31803 Hex Bolts

F51 Duplex Stainless Steel Nuts

F51 Duplex Stainless Steel Nuts


Some Of The Major Locations We Have Supplied ASTM A182 F51 Flanges:

Europe, Singapore, USA, Malaysia ASTM A182 F51 Weld Neck Flanges
Malaysia, Colombia, South Africa, Turkey A182 Gr F51 Duplex Steel Blind Flanges
Canada, Japan, Saudi Arabia (KSA), Italy ASME Sa 182 F51 Slip On Flanges
Malaysia, South Korea, Bangladesh, UK UNS S31803 Duplex Socket Weld Flanges
Mexico, Taiwan, Thailand, Malaysia UNS S31803 Round Bar
Singapore, Canada, Malaysia, Iran F51 Duplex Stainless Steel Round Bar
UK, Philippines, Bahrain, United Arab Emirates (UAE) ASTM A182 F51 Round Bar
United Kingdom -UK, China, South Africa, Chile ASTM A182 F51 UNS S31803 Round Bars
Philippines, Malaysia, Philippines, Netherlands F51 Duplex Stainless Steel Nuts
Spain, Malaysia, Germany, Australia UNS S31803 Hex Bolts
ASTM A182 GR.F51 Fasteners Duplex SS Flanges
Poland, Romania, Kuwait, Singapore S31803 Duplex Bolts