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Descripción
Atributos del producto
Modelo: ASTM A789 UNS 31260
Marca: Jiade
Estándar: JIS, AiSi, ASTM, GB, ESTRUENDO, ES
Lugar De Origen: porcelana
Especies: Sin costura
Certificación: RoHS, YO ASI, IBR, Sgs
Model NO.: ASTM A789 UNS 31260
Special Use: High-strength Steel Plate, Wear Resistant Steel, Cold Heading Steel, Mold Steel
Application: Structural Steel Bar
Length: 5.8m-12m Or As Required
Steel Grade: ASME SA 789
Thickness: 0.5 - 20 Mm
Outer Diameter: 4-219mm
Materials: 10#-45#, 20mng, 25mng, 15crmog, 35CrMo, 16mn, etc
Transport Package: in Bundles or Wooden Box
Specification: 5.0-1219.2mm
Trademark: JIADE
Origin: China
HS Code: 7307930000
Production Capacity: 5000tons
Type: Round
Standard: Aisi, Astm, Din, Jis, Gb
Composition: Stainless Steel Scrap
Technique: Hot Rolled
Shape: Round
Surface Treatment: Polished
Descripción
ASTM A789 UNS 31260 Tubo de acero inoxidable dúplex
El tubo de acero inoxidable dúplex ASTM A789 UNS 31260 es una solución de tuberías de alta calidad y versátil que se usa ampliamente en diversas industrias. Este tipo de tubería de acero inoxidable es conocido por su excepcional resistencia y resistencia a la corrosión, por lo que es adecuada para aplicaciones en entornos hostiles. Con su estructura dúplex única, ofrece una combinación equilibrada de propiedades ferríticas y austeníticas, proporcionando una excelente resistencia a las agrietaciones y picaduras de corrosión por estrés. Ya sea para la exploración de petróleo y gas en alta mar, procesamiento químico o plantas de desalinización, esta tubería de acero inoxidable dúplex es una elección confiable para aplicaciones exigentes.
ASTM A789 UNS 31260 Duplex Stainless Steel Pipe International Specification | ASTM A789/ SA 789, ASTM A790 / SA 790 |
Standard Specification | ASME, ASTM, AISI, AMS, JIS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB |
ASTM A789 UNS 31260 Seamless Pipe Size |
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Duplex Steel UNS S32550 grade F61 Welded Pipe Size |
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ASTM A790 UNS 31260 Duplex Stainless Steel EFW Pipe Size |
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SA 789 UNS 31260 Duplex Stainless Steel Pipe WT | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
ASTM A789 31260 Duplex Pipe manufacturing techniques | Seamless / ERW / EFW/ Welded / Fabricated / CDW/ LSAW/ Seam-Welded / Redrawn |
Origin of UNS S31260 Duplex Stainless Steel pipe material | Indian, European, Korean, Japanese |
ASME SA 789 31260 Duplex Steel Pipe End Types |
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Form | Round, Square, Rectangular |
UNS S31260 Stainless Steel Pipe Length | Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded |
SA 789 UNS 31260 Duplex Steel Pipe Delivery Condition | Annealed and Pickled, Hot Finished, Polished, Bright Annealed, Cold Drawn |
Alloy F255 UNS 31260 Pipe Packing |
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A789 UNS 31260 Duplex Steel Pipe Value Added Services | Cut to size, thread, and groove |
Port | Tianjin ,China |
Stocking distributor of leading ASTM A789 UNS 31260 Duplex Stainless Steel Pipe manufacturers |
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A789 UNS 31260 Duplex Steel Pipe Dimensional Specification | ANSI/ ASME B36.10, B36.19, B2.1 |
Marking on SA 789 31260 Duplex Steel Pipe |
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Seamless Pipe ASTM A789 UNS 31260 | INR 550/Kg |
SA240 UNS S31260 Duplex Steel Plate (6 X 1430 X 4350 mm) | INR 340/Kg |
ASTM A789 UNS 31260 Hot Finished Pipe | Schedule 40S Duplex Steel UNS S32550 grade F61 Pipe |
A789 31260 Duplex Steel Capillary Pipes | Small diameter Duplex Steel UNS S32550 grade F61 pipes |
1.4410 UNS 31260 Clad Pipes | ASTM A790 UNS 31260 Duplex Stainless Steel Annealed pipes |
Cold Drawn ASTM A790 UNS 31260 Duplex Stainless Steel Pipe | ASME SA 789 UNS 31260 Seam Welded Pipe |
SA 789 UNS 31260 Duplex Stainless Steel Hollow Pipes | A789 31260 Duplex Steel High pressure Pipes |
SA 789 UNS 31260 Duplex Stainless Steel Overlay Pipe | ASTM A789 31260 Duplex Bush Hex Pipe |
ASTM A790 UNS 31260 Duplex Stainless Steel SMLS Pipes | ASME SA 789 UNS 31260 Hexagonal Pipes |
Thick Wall UNS S31260 Duplex Stainless Steel Pipe | Thin Wall ASME SA 789 31260 Duplex Steel Pipe |
UNS S31260 Stainless Steel Cold Drawn Seamless Pipe | High Temperature SA 789 UNS 31260 Duplex Steel Pipe |
Seamless Alloy F255 UNS 31260 Pipe | A789 UNS 31260 Duplex Steel Welded Pipe |
UNS S31260 Stainless Steel Round Pipes | ASTM A789 31260 Duplex Fabricated Pipes |
Alloy F255 UNS 31260 Square Pipes | SA 789 31260 Duplex Steel Schedule 5S Pipes |
SA 789 31260 Duplex Steel ERW Pipe | A789 31260 Duplex Steel EFW Pipe |
ASTM A789 UNS 31260 CDW Pipes | Duplex Steel UNS S32550 grade F61 Rectangular Pipes |
UNS S31260 Duplex Stainless Steel Custom Pipes | ASME SA 789 31260 Duplex Steel Beveled End Pipes |
A789 UNS 31260 Duplex Steel Schedule 40 Pipes | Welded SA 789 UNS 31260 Duplex Steel Cold Drawn Pipes |
SA 789 31260 Duplex Steel Polished Pipes | ASTM A789 UNS 31260 Exhaust Pipes |
UNS S31260 EN 1.4410 Rectangle Pipes | Cold Drawn ASME SA 789 UNS 31260 Seamless Pipes |
NOMINAL | O.D. INCHES | 10S | 10 | 40S & STD | 40 | 80S & E.H. | 80 | 160 |
---|---|---|---|---|---|---|---|---|
1/8 | .405 | .049 | .049 | .068 | .068 | .095 | .095 | |
1/4 | .540 | .065 | .065 | .088 | .088 | .119 | .119 | |
3/8 | .675 | .065 | .065 | .091 | .091 | .126 | .126 | |
1/2 | .840 | .083 | .083 | .109 | .109 | .147 | .147 | .187 |
3/4 | 1.050 | .083 | .083 | .113 | .113 | .154 | .154 | .218 |
1 | 1.315 | .109 | .109 | .133 | .133 | .179 | .179 | .250 |
1 1/4 | 1.660 | .109 | .109 | .140 | .140 | .191 | .191 | .250 |
1 1/2 | 1.900 | .109 | .109 | .145 | .145 | .200 | .200 | .281 |
2 | 2.375 | .109 | .109 | .154 | .154 | .218 | .218 | .343 |
2 1/2 | 2.875 | .120 | .120 | .203 | .203 | .276 | .276 | .375 |
3 | 3.500 | .120 | .120 | .216 | .216 | .300 | .300 | .437 |
3 1/2 | 4.000 | .120 | .120 | .226 | .226 | .318 | .318 | |
4 | 4.500 | .120 | .120 | .237 | .237 | .337 | .337 | .531 |
4 1/2 | 5.000 | .247 | .355 | |||||
5 | 5.563 | .134 | .134 | .258 | .258 | .375 | .375 | .625 |
6 | 6.625 | .134 | .134 | .280 | .280 | .432 | .432 | .718 |
7 | 7.625 | .301 | .500 | |||||
8 | 8.625 | .148 | .148 | .322 | .322 | .500 | .500 | .906 |
9 | 9.625 | .342 | .500 | |||||
10 | 10.750 | .165 | .165 | .365 | .365 | .500 | .593 | 1.125 |
11 | 11.750 | .375 | .500 | |||||
12 | 12.750 | .180 | .180 | .375 | .406 | .500 | .687 | 1.312 |
14 | 14.000 | .188 | .250 | .375 | .437 | .500 | .750 | 1.406 |
16 | 16.000 | .188 | .250 | .375 | .500 | .500 | .843 | 1.593 |
18 | 18.000 | .188 | .250 | .375 | .562 | .500 | .937 | 1.781 |
NPS | Outside Diameter (OD) | Wall Thickness (WT) | Weight | Weight | |||
in | mm | in | mm | Sched | kg/Mtr | Lb/ft | |
1/2" | 0.840 | 21 | 0.109 | 2.769 | 40 STD | 1.268 | 0.851 |
0.147 | 3.734 | 80 STD | 1.621 | 1.088 | |||
3/4" | 1.050 | 27 | 0.113 | 2.870 | 40 STD | 1.684 | 1.131 |
0.154 | 3.912 | 80 STD | 2.195 | 1.474 | |||
1" | 1.315 | 33 | 0.133 | 3.378 | 40 STD | 2.501 | 1.679 |
0.179 | 4.547 | 80 STD | 3.325 | 2.172 | |||
1 1/4" | 1.660 | 42 | 0.140 | 3.556 | 40 STD | 3.385 | 2.273 |
0.191 | 4.851 | 80 STD | 4.464 | 2.997 | |||
1 1/2" | 1.900 | 48 | 0.145 | 3.683 | 40 STD | 4.048 | 2.718 |
0.200 | 5.080 | 80 STD | 5.409 | 3.361 | |||
2" | 2.375 | 60 | 0.154 | 3.912 | 40 STD | 5.441 | 3.653 |
0.218 | 5.537 | 80 STD | 7.480 | 5.022 | |||
2 1/2" | 2.875 | 73 | 0.203 | 5.516 | 40 STD | 8.629 | 5.793 |
0.276 | 7.010 | 80 STD | 11.411 | 7.661 | |||
3" | 3.500 | 89 | 0.216 | 5.486 | 40 STD | 11.284 | 7.576 |
0.300 | 7.620 | 80 STD | 15.272 | 10.253 | |||
4" | 4.500 | 114 | 0.237 | 6.020 | 16.073 | 10.790 | |
0.337 | 8.560 | 22.318 | 14.983 | ||||
6" | 6.625 | 168 | 0.188 | 4.775 | 19.252 | 12.924 | |
0.203 | 5.516 | 20.739 | 13.923 | ||||
0.219 | 5.563 | 22.318 | 14.983 | ||||
0.250 | 6.350 | 25.354 | 17.021 | ||||
0.280 | 7.112 | 40 STD | 58.263 | 18.974 | |||
0.312 | 7.925 | 31.334 | 21.036 | ||||
0.375 | 9.525 | 37.285 | 25.031 | ||||
0.432 | 10.973 | 80 XHY | 42.561 | 28.573 | |||
0.500 | 12.700 | 48.719 | 32.708 | ||||
8" | 8.625 | 219 | 0.188 | 4.775 | 25.233 | 16.940 | |
0.203 | 5.156 | 27.198 | 18.259 | ||||
0.219 | 5.563 | 29.286 | 19.661 | ||||
0.250 | 6.350 | 20 | 33.308 | 22.361 | |||
0.277 | 7.036 | 30 | 36.786 | 24.696 | |||
0.322 | 8.179 | 40 | 42.352 | 28.554 | |||
0.375 | 9.525 | 49.216 | 33.041 | ||||
0.406 | 10.312 | 60 | 53.085 | 35.638 | |||
0.500 | 12.700 | 80 XHY | 64.627 | 43.388 | |||
10" | 10.750 | 273 | 0.188 | 4.775 | 31.588 | 21.207 | |
0.219 | 5.563 | 36.689 | 24.631 | ||||
0.250 | 6.350 | 20 | 41.759 | 28.035 | |||
0.307 | 7.798 | 30 | 51.002 | 34.240 | |||
0.344 | 8.738 | 56.946 | 38.231 | ||||
0.365 | 9.271 | 40 STD | 63.301 | 40.483 | |||
0.438 | 11.125 | 71.852 | 48.238 | ||||
0.500 | 12.700 | 60 XHY | 81.530 | 54.735 | |||
0.594 | 15.088 | 80 | 95.969 | 64.429 | |||
12" | 12.750 | 324 | 0.188 | 4.775 | 37.570 | 25.222 | |
0.219 | 5.563 | 43.657 | 29.309 | ||||
0.250 | 6.350 | 49.713 | 33.375 | ||||
0.281 | 7.137 | 55.739 | 37.420 | ||||
0.312 | 7.925 | 61.735 | 41.445 | ||||
0.375 | 9.525 | 73.824 | 49.562 | ||||
0.406 | 10.312 | 79.727 | 53.525 | ||||
0.500 | 12.700 | 97.438 | 65.415 | ||||
0.562 | 14.275 | 108.966 | 73.154 | ||||
14" | 14.000 | 356 | 0.188 | 4.775 | 41.308 | 27.732 | |
0.219 | 5.563 | 48.012 | 32.233 | ||||
0.250 | 6.350 | 20 | 54.685 | 36.713 | |||
0.281 | 7.137 | 61.327 | 41.172 | ||||
0.312 | 7.925 | 67.939 | 45.611 | ||||
0.375 | 9.525 | STD | 81.281 | 54.568 | |||
0.438 | 11.125 | 40 | 94.498 | 63.441 | |||
0.500 | 12.700 | XHY | 107.381 | 72.090 | |||
0.625 | 15.875 | 132.983 | 89.278 | ||||
16" | 16.000 | 406 | 0.188 | 4.775 | 47.290 | 21.748 | |
0.219 | 5.563 | 54.980 | 36.910 | ||||
0.250 | 6.350 | 10 | 62.639 | 42.053 | |||
0.281 | 7.137 | 70.268 | 47.174 | ||||
0.312 | 7.925 | 20 | 77.866 | 52.275 | |||
0.344 | 8.738 | 85.677 | 57.519 | ||||
0.375 | 9.525 |
30 STD |
93.213 | 62.578 | |||
0.438 | 11.125 | 108.433 | 72.797 | ||||
0.500 | 12.700 |
40 XHY |
123.289 | 82.770 | |||
18" | 18.000 | 457 | 0.219 | 5.563 | 61.948 | 41.588 | |
0.250 | 6.350 | 70.593 | 47.393 | ||||
0.281 | 7.137 | 79.208 | 53.176 | ||||
0.312 | 7.925 | 20 | 87.792 | 58.939 | |||
0.375 | 9.525 | STD | 105.144 | 70.588 | |||
0.438 | 11.125 | 30 | 122.369 | 82.152 | |||
0.500 | 12.700 | XHY | 139.198 | 93.450 | |||
0.562 | 14.275 | 40 | 155.904 | 104.666 | |||
0.625 | 15.875 | 172.754 | 115.978 | ||||
20" | 20.000 | 508 | 0.250 | 6.350 | 78.547 | 52.733 | |
0.282 | 7.163 | 88.458 | 59.386 | ||||
0.312 | 7.925 | 97.719 | 65.604 | ||||
0.375 | 9.525 | 20 STD | 117.075 | 78.598 | |||
0.438 | 11.125 | 136.305 | 91.508 | ||||
0.500 | 12.700 | 30 XHY | 155.106 | 104.130 | |||
0.594 | 15.088 | 40 | 183.378 | 123.110 | |||
0.625 | 15.875 | 192.640 | 129.328 | ||||
0.688 | 17.475 | 211.368 | 141.901 | ||||
24" | 24.000 | 610 | 0.250 | 6.350 | 94.456 | 63.413 | |
0.281 | 7.137 | 106.029 | 71.183 | ||||
0.312 | 7.925 | 117.573 | 18.932 | ||||
0.375 | 9.525 | 20 STD | 140.938 | 64.618 | |||
0.438 | 11.125 | 164.176 | 110.219 | ||||
0.500 | 12.700 | XHY | 186.923 | 125.490 | |||
0.625 | 15.875 | 232.410 | 156.028 | ||||
0.688 | 17.475 | 40 | 255.148 | 171.293 | |||
0.750 | 19.050 | 277.401 | 186.233 | ||||
30" | 30.000 | 762 | 0.250 | 6.350 | 118.318 | 79.433 | |
0.281 | 7.137 | 132.851 | 89.189 | ||||
0.312 | 7.925 | 10 | 147.353 | 98.925 | |||
0.375 | 9.525 | STD | 176.731 | 118.648 | |||
0.438 | 11.125 | 205.983 | 138.286 | ||||
0.500 | 12.700 | 20 XHY | 234.647 | 157.530 | |||
0.625 | 15.875 | 30 | 292.066 | 196.078 | |||
0.688 | 17.475 | 320.817 | 215.380 | ||||
0.750 | 19.050 | 348.988 | 234.293 | ||||
36" | 36.000 | 914 | 0.250 | 6.350 | 142.180 | 95.453 | |
0.281 | 7.137 | 159.672 | 107.196 | ||||
0.312 | 7.925 | 10 | 177.133 | 118.918 | |||
0.375 | 9.525 | STD | 215.525 | 142.678 | |||
0.438 | 11.125 | 247.790 | 166.353 | ||||
0.500 | 12.700 | 20 XHY | 282.372 | 198.570 | |||
0.625 | 15.875 | 351.723 | 236.128 | ||||
0.688 |
17.475 | 386.487 | 259.467 | ||||
0.750 |
19.050 | 420.576 | 282.353 | ||||
42" | 42.000 | 1067 | 0.312 | 7.925 | 206.914 | 138.911 | |
0.375 | 9.525 | STD | 248.319 | 166.708 | |||
0.500 | 12.700 | XHY | 33.097 | 221.610 | |||
0.750 | 19.050 | 492.163 | 330.413 | ||||
48" | 48.000 | 1219 | 0.375 | 9.525 | STD | 284.112 | 190.738 |
0.438 | 11.125 | 331.404 | 222.487 | ||||
0.500 | 12.700 | XHY | 377.822 | 253.650 | |||
0.750 | 19.050 | 563.750 | 378.473 | ||||
0.875 | 22.225 | 655.969 | 440.383 |
NOMINAL SIZE [INCHES] | OUTSIDE DIAMETER (OD) [INCHES] | OUTSIDE DIAMETER (OD) [MM] | WALL THICKNESS [INCHES] | WALL THICKNESS [MM] | WEIGHT [LB/FT] | WEIGHT [KG/M] |
---|---|---|---|---|---|---|
1/8" NPS 6 | 0.41 | 10.3 | 0.068 | 1.73 | 0.24 | 0.37 |
1/4" NPS 8 | 0.54 | 13.7 | 0.088 | 2.24 | 0.42 | 0.63 |
3/8" NPS 10 | 0.68 | 17.1 | 0.091 | 2.31 | 0.57 | 0.84 |
1/2" NPS 15 | 0.84 | 21.3 | 0.109 | 2.77 | 0.85 | 1.27 |
3/4" NPS 20 | 1.05 | 26.7 | 0.113 | 2.87 | 1.13 | 1.69 |
1" NPS 25 | 1.32 | 33.4 | 0.133 | 3.38 | 1.68 | 2.5 |
1 1/4" NPS 32 | 1.66 | 42.2 | 0.14 | 3.56 | 2.27 | 3.39 |
1 1/2" NPS 40 | 1.9 | 48.3 | 0.145 | 3.68 | 2.72 | 4.05 |
2" NPS 50 | 2.375 | 60.3 | 0.154 | 3.91 | 3.65 | 5.44 |
2 1/2" NPS 65 | 2.875 | 73.0 | 0.203 | 5.16 | 5.79 | 8.63 |
3" NPS 80 | 3.5 | 88.9 | 0.216 | 5.49 | 7.58 | 11.29 |
3 1/2" NPS 90 | 4.0 | 101.6 | 0.226 | 5.74 | 9.11 | 13.57 |
4" NPS 100 | 4.5 | 114.3 | 0.237 | 6.02 | 10.79 | 16.07 |
5" NPS 125 | 5.563 | 141.3 | 0.258 | 6.55 | 14.62 | 21.77 |
6" NPS 150 | 6.625 | 168.3 | 0.28 | 7.11 | 18.97 | 28.26 |
8" NPS 200 | 8.625 | 219.1 | 0.322 | 8.18 | 28.55 | 42.55 |
10" NPS 250 | 10.75 | 273.0 | 0.365 | 9.27 | 40.48 | 60.31 |
12" NPS 300 | 12.75 | 323.8 | 0.406 | 10.31 | 53.52 | 79.73 |
14" NPS 350 | 14.0 | 355.6 | 0.437 | 11.13 | 54.57 | 94.55 |
16" NPS 400 | 16.0 | 406.4 | 0.5 | 12.7 | 82.77 | 123.3 |
18" NPS 450 | 18.0 | 457.0 | 0.562 | 14.27 | 104.67 | 155.8 |
20" NPS 500 | 20.0 | 508.0 | 0.594 | 15.09 | 123.11 | 183.42 |
24" NPS 600 | 24.0 | 610.0 | 0.688 | 17.48 | 171.29 | 255.41 |
32" NPS 800 | 32.0 | 813.0 | 0.688 | 17.48 | 230.08 | 342.91 |
ELEMENT | COMPOSITION, % |
---|---|
Carbon | 0.03 max |
Manganese | 1.00 max |
Phosphorus | 0.030 max |
Sulfur | 0.030 max |
Silicon | 0.75 max |
Nickel | 5.50 - 7.50 |
Chromium | 24.00 - 26.00 |
Molybdenum | 2.50 - 3.50 |
Nitrogen | 0.10 - 0.30 |
Copper | 0.20 - 0.80 |
Tungsten | 0.10 - 0.50 |
PROPERTY | VALUE | |
---|---|---|
Tensile Stress, min, ksi, [MPa] | 100 [690] | |
Yield Stress, min, ksi [MPa] | 65 [450] | |
Elongation in 2 in. or 50mm, min, % | 25 | |
Hardness, max | HBW | HRC |
-- | -- |
ASTM A790/928 UNS | EN 10216-2 SEAMLESS / EN 10217-5 WELDED | MATERIAL NO. (WNR) |
---|---|---|
S31260 | X2CrNiMoN25-7-4 | 1.4410 |
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