Super Duplex S31254 Steel Pipe

Super Duplex S31254 Steel Pipe


1. Size: 1/2” - 48”
2. Thickness: 0.5mm-30mm
3. Process: Hot / Cold rolled
4. End: Beveled End, Plain End
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Product Introduction

Super duplex s31254 steel pipe bridges the performance gap between ordinary stainless steel and expensive nickel-based alloys, offering cost-effective solutions for various industrial projects. HT PIPE is a 6mo s31254 steel Pipe supplier with 15+ export experience. Contact us for more information and quotes for free!

We offers super duplex s31254 in a variety of forms, including:

  • Bar
  • Wire
  • Sheet
  • Plate
  • Forgings
  • Pipe fittings
  • Flanges
  • Seamless & Welded pipe
  • Seamless Tube & Welded tube
  • Weld Rod
super duplex s31254 steel pipe

Specifications of asme sa409 6mo pipe

Specifications ASTM A 409 ASME SA 409 / ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions ASTM, ASME, and API
Size 3/4″ – 12″
Thickness Sch10, Sch40, Sch80, etc.
Type Seamless / ERW / Welded / Fabricated
Form Round Pipes, Custom Pipes, Square Pipes, Rectangular Pipe, "U" Shape, Hydraulic Pipes
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

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ASTM A312 UNS S31254 Seamless Pipe chemical composition

C Si Mn P S Cr Ni Mo N Cu
≤0.020 ≤0.80 ≤1.00 ≤0.030 ≤0.010 20 18 6.1 0.20 0.7

 

Comprehensive Test Items

To ensure the quality and performance of S31254 pipe, we provide a full range of test services, covering chemical composition test, mechanical property test, corrosion resistance test, and non-destructive test. All tests are conducted in accordance with international standards, ensuring the data is accurate and reliable.

 

s31254 pipe Test Report Provision

After completing all tests, we will provide a detailed test report for each batch of S31254 pipe, including test items, test methods, test results, and compliance with standards. The test report can be used as a basis for project acceptance and quality inspection, giving you full confidence in the product quality.

 

Global Logistics Network

With 15+ years of export experience, we have established long-term cooperative relationships with well-known international logistics companies, covering sea, air, and land transportation. We can deliver S31254 pipe to any country or region in the world, including North America, Europe, Southeast Asia, the Middle East, and Africa, ensuring smooth and efficient transportation.

 

Dimensions of Welded and Seamless Stainless Steel Pipe
and Nominal Weights (Masses), PLain End
NPS (DN) Schedule
No
Outside Diameter,
in. (mm)
Wall Thickness
in. (mm)
Plain End
Weight (Mass)
Ib/ft(kg/m)
1/8(6)
1/8(6)
1/8(6)
1/8(6)
1/8(6)
5S
10S
40S
80S
160S
0.405(10.29)
0.405(10.29)
0.405(10.29)
0.405(10.29)
0.405(10.29)
...[Note(1)]
0.049(1.24)[Note (1)]
0.068(1.73)
0.095(2.41)
0.124(3.15)
...
0.19(0.28)
0.24(0.37)
0.31(0.47)
0.37(0.55)
1/4(8)
1/4(8)
1/4(8)
1/4(8)
1/4(8)
5S
10S
40S
80S
160S
0.540(13.72)
0.540(13.72)
0.540(13.72)
0.540(13.72)
0.540(13.72)
... [Note (1)]
0.065(1.65)[Note(1)]
0.088(2.24)
0.119 (3.02)
0.145 (3.68)
...
0.33(0.49)
0.43(0.63)
0.54(0.80)
0.61(0.91)
3/8(10)
3/8(10)
3/8(10)
3/8(10)
3/8(10)
5S
10S
40S
80S
160S
0.675(17.14)
0.675(17.14)
0.675(17.14)
0.675(17.14)
0.675(17.14)
... [Note(1)]
0.065(1.65)[Note(1)]
0.091 (2.31)
0.126(3.20)
0.158(4.01)
...
0.42(0.63)
0.57 (0.84)
0.74(1.10)
0.87(1.30)
1/2(15)
1/2(15)
1/2(15)
1/2(15)
1/2(15)
5S
10S
40S
80S
160S
0.840(21.34)
0.840(21.34)
0.840(21.34)
0.840(21.34)
0.840(21.34)
0.065(1.65)[Note(1)]
0.083(2.11)[Note(1)]
0.109(2.77)
0.147(3.73)
0.188(4.78)
0.54(0.80)
0.67(1.00)
0.85(1.27)
1.09(1.62)
1.31(1.95)
3/4(20)
3/4(20)
3/4(20)
3/4(20)
3/4(20)
5S
10S
40S
80S
160S
1.050(26.67)
1.050(26.67
1.050(26.67)
1.050(26.67)
1.050(26.67)
0.065(1.65)[Note(1)]
0.083(2.11)[Note(1)]
0.113(2.87)
0.154(3.91)
0.219(5.56)
0.68(1.02)
0.86(1.28)
1.13(1.68)
1.48(2.19)
1.95(2.89)
1(25)
1(25)
1(25)
1(25)
1(25)
5S
10S
40S
80S
160S
1.315(33.40
1.315(33.40)
1.315 (33.40)
1.315(33.40)
1.315(33.40)
0.065(1.65)[Note(1)]
0.109(2.77)[Note(1)]
0.133 (3.38)
0.179(4.55)
0.250(6.35)
0.87(1.29)
1.41(2.09)
1.68 (2.50)
2.17(3.24)
2.85(4.24)
1 1/4 (32)
1 1/4 (32)
1 1/4 (32)
1 1/4 (32)
1 1/4 (32)
5S
10S
40S
80S
160S
1.660 (42.16)
1.660 (42.16)
1.660 (42.16)
1.660 (42.16)
1.660 (42.16)
0.065(1.65)[Note(1)]
0.109(2.77)[Note(1)]
0.140(3.56)
0.191(4.85)
0.250(6.35)
1.11(1.65)
1.81(2.69)
2.27(3.39)
3.00 (4.46)
3.77 (5.61)
1 1/2 (40)
1 1/2 (40)
1 1/2 (40)
1 1/2 (40)
1 1/2 (40)
5S
10S
40S
80S
160S
1.900(48.26)
1.900(48.26)
1.900(48.26)
1.900(48.26)
1.900(48.26)
0.065(1.65)[Note(1)]
0.109 (2.77)[Note(1)]
0.145(3.68)
0.200(5.08)
0.281(7.14)
1.28(1.90)
2.09(3.11)
2.72 (4.05)
3.63(5.41)
4.86(7.24)
2(50)
2(50)
2(50)
2(50)
2(50)
5S
10S
40S
80S
160S
2.375(60.32)
2.375(60.32)
2.375(60.32)
2.375(60.32)
2.375(60.32)
0.065(1.65)[Note(1)]
0.109(2.77)[Note(1)]
0.154(3.91)
0.218(5.54)
0.344(8.74)
1.61(2.39)
2.64(3.93)
3.66(5.44)
5.03(7.48)
7.47(11.12)
2 1/2(65)
2 1/2(65)
2 1/2(65)
2 1/2(65)
2 1/2(65)
5S
10S
40S
80S
160S
2.875(73.02)
2.875(73.02)
2.875(73.02)
2.875(73.02)
2.875(73.02)
0.083(2.11)[Note(1)]
0.120(3.05)[Note(1)]
0.203 (5.16)
0.276(7.01)
0.375(9.52)
2.48(3.69)
3.53(5.26)
5.80(8.64)
7.67(11.41)
10.02(14.91)
3(80)
3(80)
3(80)
3(80)
3(80)
5S
10S
40S
80S
160S
3.500(88.90)
3.500(88.90)
3.500(88.90)
3.500(88.90)
3.500(88.90)
0.083(2.11)[Note(1)]
0.120(3.05)[Note(1)]
0.216(5.49)
0.300(7.62)
0.438(11.13)
3.03 (4.52)
4.34(6.46)
7.58(11.29)
10.26(15.27
14.34(21.35)
3 1/2(90)
3 1/2(90)
3 1/2(90)
3 1/2(90)
5S
10S
40S
80S
4.000(101.60)
4.000(101.60) 4.000(101.60)
4.000(101.60)
0.083(2.11)[Note(1)]
0.120(3.05)[Note(1)]
0.226(5.74)
0.318(8.08)
3.48(5.18)
4.98 (7.41)
9.12(13.57)
12.52(18.64)
4(100)
4(100)
4(100)
4(100)
4(100)
5S
10S
40S
80S
160S
4.500(114.30)
4.500(114.30)
4.500(114.30)
4.500(114.30)
4.500(114.30)
0.083(2.11)[Note(1)]
0.120(3.05)[Note(1)]
0.237(6.02)
0.337(8.56)
0.531(13.49)
3.92(5.84)
5.62(8.37)
10.80(16.08)
15.00 (22.32)
22.53(33.54)
5(125)
5(125)
5(125)
5(125)
5(125)
5S
10S
40S
80S
160S
5.563(141.30)
5.563(141.30)
5.563(141.30) 5.563(141.30)
5.563(141.30)
0.109(2.77)[Note(1)]
0.134(3.40)[Note(1)]
0.258(6.55)
0.375(9.52)
0.625(15.88)
6.36(9.46)
7.78(11.56)
14.63(21.77)
20.80(30.94)
32.99(49.12)
6(150)
6(150)
6(150)
6(150)
6(150)
5S
10S
40S
80S
160S
6.625(168.28)
6.625(168.28)
6.625(168.28)
6.625(168.28)
6.625(168.28)
0.109(2.77)[Note(1)]
0.134(3.40)[Note(1)]
0.280(7.11)
0.432(10.97)
0.719(18.26)
7.59(11.31)
9.30(13.83)
18.99(28.26)
28.60(42.56)
45.39 (67.56)
8(200)
8(200)
8(200)
8(200)
5S
10S
40S
80S
8.625(219.08)
8.625(219.08)
8.625(219.08)
8.625(219.08)
0.109(2.77)[Note(1)]
0.148(3.76)[Note(1)]
0.322(8.18)
0.500(12.70)
9.92(14.78)
13.41(19.97)
28.58(42.55)
43.43(64.64)
10(250)
10(250)
10(250)
10(250)
5S
10S
40S
80S
10.75(273.0)
10.75(273.0)
10.75(273.0)
10.75(273.0)
0.134(3.40)[Note(1)]
0.165(4.19)[Note(1)]
0.365(9.27)
0.500(12.70)[Note(2)]
15.21(22.61)
18.67(27.78)
40.52(60.29)
54.79(81.53)
12(300)
12(300)
12(300)
12(300)
5S
10S
40S
80S
12.75(323.8)
12.75(323.8)
12.75(323.8)
12.75(323.8)
0.156(3.96)[Note(1)]
0.180(4.57)[Note(1)]
0.375(9.52)[Note(2)]
0.500(12.70)[Note(2)]
21.00(31.24)
24.19(35.98)
49.61(73.79)
65.48(97.44)
14(350)
14(350) 14(350)
14(350)
5S
10S
40S
80S
14.00(355.6)
14.00(355.6)
14.00(355.6)
14.00(355.6)
0.156(3.96)[Note(1)]
0.188(4.78)[Notes(1),(2)]
0.375(9.52)[Note(2)]
0.500(12.70)[Note(2)]
23.09(34.34)
27.76(41.36)
54.62(81.25)
72.16(107.40)
16(400)
16(400)
16(400)
16(400)
5S
10S
40S
80S
16.00(406.4)
16.00(406.4)
16.00(406.4)
16.00(406.4)
0.165(4.19)[Note(1)]
0.188(4.78)[Notes(1),(2)]
0.375(9.52)[Note(2)]
0.500(12.70)[Note(2)]
27.93(41.56)
31.78(47.34)
62.64(93.18)
82.85(123.31)
18(450)
18(450)
18(450)
18(450)
5S
10S
40S
80S
18.00(457.2)
18.00(457.2)
18.00(457.2)
18.00(457.2)
0.165(4.19)[Note(1)]
0.188(4.78)[Notes(1),(2)]
0.375(9.52)[Note(2)]
0.500(12.70)[Note(2)]
31.46(46.81)
35.80(53.33)
70.65(105.17)
93.54(139.16)
20(500)
20(500)
20(500)
20(500)
5S
10S
40S
80S
20.00(508.0)
20.00(508.0)
20.00(508.0)
20.00(508.0)
0.188(4.78)[Note(1)]
0.218(5.54)[Notes(1),(2)]
0.375(9.52)[Note(2)]
0.500(12.70)[Note(2)]
39.82(59.32)
46.10(68.65)
78.67(117.03)
104.23(155.13)
22(550)
22(550)
22(550)
22(550)
5S
10S
40S
80S
22.00(558.8)
22.00(558.8)
22.00(558.8)
22.00(558.8)
0.188(4.78)[Note(1)]
0.218(5.54)[Notes(1),(2)]
...
...
43.84(65.31)
50.76(75.59)
...
...
24(600)
24(600)
24(600)
24(600)
5S
10S
40S
80S
24.00(609.6)
24.00(609.6)
24.00(609.6)
24.00(609.6)
0.218(5.54)[Note(1)
0.250(6.35)[Note(1)]
0.375(9.52)[(Note2)]
0.500(12.70)[Note(2)]
55.42(82.53)
63.47(94.47)
94.71(140.89)
125.61(186.95)
30(750)
30(750)
30(750)
30(750)
5S
10S
40S
80S
30.00(762.0)
30.00(762.0)
30.00(762.0)
30.00(762.0)
0.250(6.35)[Note(1)]
0.312(7.92)[Note(1)]
...
...
79.51(118.34)
99.02(147.29)
...
...

NOTES:
(1)These wall thicknesses do not permit threading in accordance with ASME B1.20.1.
(2)These dimensions do not conform to ASME B36.10.

 

FAQ

Q: About Super Duplex S31254 Steel Pipe prices?

A: Prices from ranges $5 - $25 per kilogram, vary depending on size, wall thickness, supplier etc.

Q: How long does your delivery time take?

A: Delivery time is within 5-21 days

Q: Is There Sample Service?

A: Samples Are Provided Free Of Charge

Q: What Is The Minimum Order Quantity?

A: No Minimum Order Quantity

Q: How to pack the products?

A: The inner layer has a waterproof paper outer layer and is fixed with a fumigation wooden pallet.

Q: Exported Countries

A: Brazil, South Africa, Indonesia, India, Singapore, Malaysia, Iran, Russia, UAE, Chile, Laos, etc

Q: Can we visit your factory?

A: Of course, you are always welcome!

 

 

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