ASTM A790 UNS S32750 pipe

ASTM A790 UNS S32750 pipe manufacturer in India

Supplier of super duplex S32750 seamless pipe in India

Table of Contents

ASME SA 790 S32750 welded pipe and ASTM A790 UNS S32750 erw pipe in diameters ranging from 5 mm to 250 mm

Specification of ASTM A790 UNS S32750 pipe

01

Size

5.0 MM To 1219.2 MM

02

Thickness

0.3 To 50 MM

03

Swg and Bwg

10, 12, 14, 16, 18, 20 Swg.

 

04

Wall thickness

0.020" –0.220 Inch

05

Application

Oil Tube, Fluid Tube, Gas Tube, Heat exchanger and Boiler

06

Schedule

SCH20, SCH40, SCH30, STD, SCH40S, SCH80, SCH120

UNS S32750 pipe types

ASTM A790 UNS S32750 pipe

ASTM A790 UNS S32750 pipe

Super duplex S32750 seamless pipe

Super duplex S32750 seamless pipe

ASME SA 790 S32750 welded pipe

ASME SA 790 S32750 welded pipe

ASTM A790 UNS S32750 erw pipe

ASTM A790 UNS S32750 erw pipe

A790 super duplex S32750 efw pipe

A790 super duplex S32750 efw pipe

UNS S32750 duplex round pipe

UNS S32750 duplex round pipe

Super duplex S32750 seamless pipe sizes

Pipe Outer Diameter
MM 		inch schedule Pipe wall thickness
MM 		Kg / M
26.67 3/4 80S 3.91 2.23
33.40 1 10S 2.77 2.13
33.40 1 40S 3.38 2.54
33.40 1 80S 4.55 3.29
33.40 1 160 6.352) 4.30
42.16 1¼ 10S 2.77 2.73
42.16 1¼ 40S 3.56 3.44
42.16 1¼ 80S 4.85 4.53
42.16 1¼ 160 6.352) 5.69
48.26 1½ 10S 2.77 3.16
48.26 1½ 40S 3.68 4.11
48.26 1½ 80S 5.08 5.49
60.33 2 10S 2.77 3.99
60.33 2 40S 3.91 5.52
13.72 1/4 10S 1.65 0.50
13.72 1/4 40S 2.24 0.64
13.72 1/4 80S 3.02 0.81
17.15 3/8 10S 1.65 0.64
17.15 3/8 40S 2.31 0.86
17.15 3/8 80S 3.20 1.12
21.34 1/2 10S 2.11 1.02
21.34 1/2 40S 2.77 1.29
21.34 1/2 80S 3.73 1.65
26.67 3/4 10S 2.11 1.30
26.67 3/4 40S 2.87 1.71
60.33 2 80S 5.54 7.60
60.33 2 160 8.742) 11.29
73.03 2½ 10S 3.05 5.35
73.03 2½ 40S 5.16 8.77
73.03 2½ 80S 7.01 11.59
88.90 3 10S 3.05 6.56
88.90 3 40S 5.49 11.47
88.90 3 80S 7.62 15.51
88.90 3 160 11.132) 21.67
101.60 3½ 10S 3.05 7.53
101.60 3½ 40S 5.74 13.78
101.60 3½ 80S 8.08 18.92
114.30 4 10S 3.05 8.50
114.30 4 40S 6.02 16.32
114.30 4 80S 8.56 22.67
114.30 4 160 13.492) 34.05
141.30 5 40S 6.55 22.10
141.30 5 80S 9.53 31.44
141.30 5 160 15.882) 49.87
168.28 6 10S 3.4 14.04
168.28 6 40S 7.11 28.69
168.28 6 80S 10.97 43.21
168.28 6 120 14.27 54.75
168.28 6 160 18.262) 68.59
219.08 8 40S 8.18 43.20
219.08 8 80S 12.7 65.63
219.08 8 120 18.23 91.30
219.08 8 160 23.012) 112.97

Check specification, composition and weight chart of UNS S32750 pipe and ASTM A790 super duplex S32750 efw pipe

Chemical composition of ASME SA 790 S32750 welded pipe

Carbon Silicon Manganese Chromium Nitrogen Sulfur Nickel Molybdenum Phosphorus
0.0030 maximum 0.08 maximum 1.020 maximum 24.00 to 26.00 0.024 to 0.032 0.0020 maximum 6.00 to 8.00 3.00 to 5.00 0.0035 maximum

Mechanical properties of ASTM A790 UNS S32750 erw pipe

Melting Range (°F) 2460
Density (g/centimeter 3) 7.8
UNS S32750
Melting Range (°C) 1350
Density (lb/inch 3) 0.281

ASTM A790 super duplex S32750 efw pipe weight chart

NPS Wall Thickness Weight Outside Diameter Weight
inch milimeter kg/Mtr inch milimeter Schedule Lb/ft
8″ 0.0188 4.0775 25.0233 8.0625 219 16.0940
0.0203 5.0156 27.0198 18.0259
0.0219 5.0563 29.0286 19.0661
0.0250 6.0350 33.0308 20 22.0361
0.0277 7.0036 36.0786 30 24.0696
0.0322 8.0179 42.0352 40 28.0554
0.0375 9.0525 49.0216 33.0041
0.0406 10.0312 53.0085 60 35.0638
0.0500 12.0700 64.0627 80 XHY 43.0388
10″ 0.0188 4.0775 31.0588 10.0750 273 21.0207
0.0219 5.0563 36.0689 24.0631
0.0250 6.0350 41.0759 20 28.0035
0.0307 7.0798 51.0002 30 34.0240
0.0344 8.0738 56.0946 38.0231
0.0365 9.0271 63.0301 40 STD 40.0483
0.0438 11.0125 71.0852 48.0238
0.0500 12.0700 81.0530 60 XHY 54.0735
0.0594 15.0088 95.0969 80 64.0429
12″ 0.0188 4.0775 37.0570 12.0750 324 25.0222
0.0219 5.0563 43.0657 29.0309
0.0250 6.0350 49.0713 33.0375
0.0281 7.0137 55.0739 37.0420
0.0312 7.0925 61.0735 41.0445
0.0375 9.0525 73.0824 49.0562
0.0406 10.0312 79.0727 53.0525
0.0500 12.0700 97.0438 65.0415
0.0562 14.0275 108.0966 73.0154
1/2″ 0.0109 2.0769 1.0268 0.0840 21 40 STD 0.0851
0.0147 3.0734 1.0621 80 STD 1.0088
3/4″ 0.0113 2.0870 1.0684 1.0050 27 40 STD 1.0131
0.0154 3.0912 2.0195 80 STD 1.0474
1″ 0.0133 3.0378 2.0501 1.0315 33 40 STD 1.0679
0.0179 4.0547 3.0325 80 STD 2.0172
1 1/4″ 0.0140 3.0556 3.0385 1.0660 42 40 STD 2.0273
0.0191 4.0851 4.0464 80 STD 2.0997
1 1/2″ 0.0145 3.0683 4.0048 1.0900 48 40 STD 2.0718
0.0200 5.0080 5.0409 80 STD 3.0361
2″ 0.0154 3.0912 5.0441 2.0375 60 40 STD 3.0653
0.0218 5.0537 7.0480 80 STD 5.0022
2 1/2″ 0.0203 5.0516 8.0629 2.0875 73 40 STD 5.0793
0.0276 7.0010 11.0411 80 STD 7.0661
3″ 0.0216 5.0486 11.0284 3.0500 89 40 STD 7.0576
0.0300 7.0620 15.0272 80 STD 10.0253
4″ 0.0237 6.0020 16.0073 4.0500 114 10.0790
0.0337 8.0560 22.0318 14.0983
6″ 0.0188 4.0775 19.0252 6.0625 168 12.0924
0.0203 5.0516 20.0739 13.0923
0.0219 5.0563 22.0318 14.0983
0.0250 6.0350 25.0354 17.0021
0.0280 7.0112 58.0263 40 STD 18.0974
0.0312 7.0925 31.0334 21.0036
0.0375 9.0525 37.0285 25.0031
0.0432 10.0973 42.0561 80 XHY 28.0573
0.0500 12.0700 48.0719 32.0708
14″ 0.0188 4.0775 41.0308 14.0000 356 27.0732
0.0219 5.0563 48.0012 32.0233
0.0250 6.0350 54.0685 20 36.0713
0.0281 7.0137 61.0327 41.0172
0.0312 7.0925 67.0939 45.0611
0.0375 9.0525 81.0281 STD 54.0568
0.0438 11.0125 94.0498 40 63.0441
0.0500 12.0700 107.0381 XHY 72.0090
0.0625 15.0875 132.0983 89.0278
18″ 0.0219 5.0563 61.0948 18.0000 457 41.0588
0.0250 6.0350 70.0593 47.0393
0.0281 7.0137 79.0208 53.0176
0.0312 7.0925 87.0792 20 58.0939
0.0375 9.0525 105.0144 STD 70.0588
0.0438 11.0125 122.0369 30 82.0152
0.0500 12.0700 139.0198 XHY 93.0450
0.0562 14.0275 155.0904 40 104.0666
0.0625 15.0875 172.0754 115.0978
20″ 0.0250 6.0350 78.0547 20.0000 508 52.0733
0.0282 7.0163 88.0458 59.0386
0.0312 7.0925 97.0719 65.0604
0.0375 9.0525 117.0075 20 STD 78.0598
0.0438 11.0125 136.0305 91.0508
0.0500 12.0700 155.0106 30 XHY 104.0130
0.0594 15.0088 183.0378 40 123.0110
0.0625 15.0875 192.0640 129.0328
0.0688 17.0475 211.0368 141.0901
16” 0.0188 4.0775 47.0290 16.0000 406 21.0748
0.0219 5.0563 54.0980 36.0910
0.0250 6.0350 62.0639 10 42.0053
0.0281 7.0137 70.0268 47.0174
0.0312 7.0925 77.0866 20 52.0275
0.0344 8.0738 85.0677 57.0519
0.0375 9.0525 93.0213

30

STD

 62.0578
0.0438 11.0125 108.0433 72.0797
0.0500 12.0700 123.0289

40

XHY

 82.0770
24″ 0.0250 6.0350 94.0456 24.0000 610 63.0413
0.0281 7.0137 106.0029 71.0183
0.0312 7.0925 117.0573 18.0932
0.0375 9.0525 140.0938 20 STD 64.0618
0.0438 11.0125 164.0176 110.0219
0.0500 12.0700 186.0923 XHY 125.0490
0.0625 15.0875 232.0410 156.0028
0.0688 17.0475 255.0148 40 171.0293
0.0750 19.0050 277.0401 186.0233
30″ 0.0250 6.0350 118.0318 30.0000 762 79.0433
0.0281 7.0137 132.0851 89.0189
0.0312 7.0925 147.0353 10 98.0925
0.0375 9.0525 176.0731 STD 118.0648
0.0438 11.0125 205.0983 138.0286
0.0500 12.0700 234.0647 20 XHY 157.0530
0.0625 15.0875 292.0066 30 196.0078
0.0688 17.0475 320.0817 215.0380
0.0750 19.0050 348.0988 234.0293
36″ 0.0250 6.0350 142.0180 36.0000 914 95.0453
0.0281 7.0137 159.0672 107.0196
0.0312 7.0925 177.0133 10 118.0918
0.0375 9.0525 215.0525 STD 142.0678
0.0438 11.0125 247.0790 166.0353
0.0500 12.0700 282.0372 20 XHY 198.0570
0.0625 15.0875 351.0723 236.0128

0.0688

 17.0475 386.0487 259.0467

0.0750

 19.0050 420.0576 282.0353
42″ 0.0312 7.0925 206.0914 42.0000 1067 138.0911
0.0375 9.0525 248.0319 STD 166.0708
0.0500 12.0700 33.0097 XHY 221.0610
0.0750 19.0050 492.0163 330.0413
48″ 0.0375 9.0525 284.0112 48.0000 1219 STD 190.0738
0.0438 11.0125 331.0404 222.0487
0.0500 12.0700 377.0822 XHY 253.0650
0.0750 19.0050 563.0750 378.0473
0.0875 22.0225 655.0969 440.0383
We supply UNS S32750 duplex round pipe and ASME SA 790 S32750 rectangular pipe with Test Report & MTC Certification

UNS S32750 duplex round pipe testing

  • Flaring Test
  • Pitting Resistance Test
  • Flattening Test
  • Chemical Analysis – Spectro Analysis
  • Hardness Test
  • Intergranular Corrosion (IGC) Test
  • Micro and MacroTest
  • Positive Material Identification – PMI Testing

ASME SA 790 S32750 rectangular pipe equivalent grades

Alloy British Common Name United States European Proof Stress Tensile Strength Elongation
2507 1.4410 Alloy 2507 F53 UNS S32750 550 [79.8] 800 [116] 15
Pickling and Annealed UNS S32750 square pipe and ASME SA 790 UNS S32750 cold drawn seamless pipe available in accurate sizes

Physical properties of UNS S32750 square pipe

Fracture Toughness, Kq (MPa.m) 475
Density (Kg.m-1) 7810
Specific Electrical Resistance, 20°C (µO.m) 0.80
Magnetic Permeability 33
Young’s Modulus (N/mm2) 199 x 103
Specific Heat, 20°C (J.Kg-1.°K-1) 475
Thermal conductivity, 20°C (W.m-1.°K-1) 14.2
Mean coefficient of thermal expansion, 20-100°C (°K-1) 11.1 x 10-6

ASME SA 790 UNS S32750 cold drawn seamless pipe price list

Description Price in USD Price in Kilogram (INR)
ASTM A790 UNS S32750 Pipe, Size: 2 inch $ 8.18 ₹ 700
Seamless A790 UNS S32750 Pipe, Thickness: 4mm, Size: 2 Inch $ 8.42 ₹ 720
Super Duplex UNS S32750 Pipe, Size: 6 $ 9.35 ₹ 800

SA 790 Gr S32750 ERW pipe pressure rating

ASTM A790 UNS S32750 Pipe O.D.
(in.) 		Wall Thickness of ASTM A790 UNS S32750 seamless Pipe (inches)
0.028 0.035 0.083 0.049 0.065 0.095 0.109 0.120
Working Pressure (psig)
3/8 3100 4400 6100
1/2 2300 3200 4400
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/4 4000 2200 3000 4600
1 2900 2200 3400 3900 4300

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