Alloy 20 Seamless Pipe Incoloy Alloy 20 Welded Pipe Carpenter 20 Thick Walled Pipe
  • OD : 3 - 600 mm
  • Wall Thickness: 0.5 - 20 mm
  • Length: 0.5 - 12 Metr.
  • OD : 5 - 1219.2 mm
  • Wall Thickness: 0.5 - 20mm
  • Length: 0.5 - 12 Metr.
  • OD : 10 - 600 mm
  • Wall Thickness: 2.5 - 100 mm
  • Length: 0.5 - 12 Metr.
20Cb-3 Clad Pipe Standard Alloy 20 Steel Exhaust Pipe Properties Nickel Alloy 20 Cold Drawn Pipe Schedule
  • ASTM B729
  • ASME SB 729
  • Density : 8.05 g/cm3
  • Melting Point : 982°C - 1010°C (1800°F - 1850°F)
  • Temp. : 2100°F - 1650°F (1150°C - 900°C)
  • Sch 40 to Sch 80
Alloy 20 Pipes   

NDT Tested ASTM B729 UNS N08020 Tubing Supplier in India

  • 100% Radiography Report
  • Certificate of Raw Materials
  • Inspection Report of Third Party
  • Moisture Test
  • Charts of Heat Treatment
  • Commercial Invoice of HS Code
  • DFARS Compliant
  • Certification of Fumigation


Alloy 20 Pipe

Alloy 20 Pipe

ASTM B729 Alloy 20 Tubing

ASTM B729 Alloy 20 Tubing

Carpenter 20 Pipe

Carpenter 20 Pipe


jolly steel logo

Table of contents

Alloy 20 Pipe Specification

aaa

Alloy 20 Seamless Pipe Size

  • Seamless Pipe: 3 - 600 mm
  • Welded Pipe : 5 - 1219.2 mm
  • Thick Walled Pipe : 10 - 600 mm


aaa

Carpenter 20 Annealed Pipe Wall Thickness

  • Seamless Pipe : 0.5 - 20 mm
  • Welded Pipe : 0.5 - 20 mm
  • Thick Walled Pipe : 2.5 - 100 mm

aaa

Alloy 20 Steel Exhaust Pipe Length

  • Seamless Pipe : 0.5 - 12 Metr.
  • Welded Pipe : 0.5 - 12 Metr.
  • Thick Walled Pipe : 0.5 - 12 Metr.
aaa

Nickel Alloy 20 Cold Drawn Pipe Finishes

  • Electro Polished
  • Mechanical Polish
  • Pickled & Annealed
  • Beight Annealed



aaa

ASME SB 473 Alloy 20 Cold Finished Pipe Standards

  • ASTM B729 / ASME SB 729
  • WNR : 2.4660
  • UNS : N08020





aaa

Werkstoff NR. 2.4660 Hot Finished Pipe Types

  • Square
  • Hydraulic
  • Straight
  • Rectangular
  • Hollow
  • Coiled


aaa

WNR 2.4660 Seam Welded Pipe Testings

  • Chemical Testing Report
  • Mechanical Test
  • Positive Material Identification (PMI)
  • Ultrasonic Report


aaa

Incoloy Alloy 20 Rectangular Pipe Packaging

  • Crates
  • PE Fabric Bundles
  • Wrapped in Plastic
  • Wooden Boxes




aaa

ASTM B473 UNS N08020 Bright Annealed Pipe Services

  • Beveling
  • Cut-to-Length Services
  • Threading
  • Machining
  • Welding


aaa

Carpenter 20 Solution Annealed Pipe Origin

  • Japanese
  • Indian
  • European


aaa

DIN 2.4660 Round Pipe End Types

  • Bevelled (BW)
  • BOE: Bevel One
  • Grooved
  • Plain (PE)


aaa

Carpenter 20 Solution Annealed Pipe Manufacturing Method

  • Welded
  • ERW
  • Seamless

Manufacturer of Nickel Alloy 20 Seamless And Welded Pipe in Cut To Size As Per ASME SB 473 Standards

Nominal Dimension WALL Weight Per Dimension WALL Weight Per
(MM) (MM) Meter (KG) (MM) (MM) Meter (KG)
12.07 x 12.07 1.050 0.055 40 x40 1.050 1.085
15 x 15 1.050 0.065 40 x40 3 3.075
30 x 30 1.050 1.037 100 x 100 2 6.040
20 x 20 1.050 0.088 50 x50 2 3.008
25 x 25 1.020 0.092 60 x60 2 3.071
25 x 25 2 1.049 70 x70 3 6.053
30 x 30 1.020 1.010 80 x80 3 7.053
30 x 30 2 1.084 100 x 100 3 9.053
25 x 25 1.050 1.014 60 x60 3 5.049
12.07 x 12.07 1.020 0.044 40 x40 1.020 1.049
15 x 15 1.020 0.053 40 x40 2 2.045
25 x 25 3 2.020 80 x80 2 4.098
20 x 20 2 1.019 50 x50 3 4.065
20 x 20 1.020 0.071 50 x50 1.050 2.032
30 x 30 3 2.072

Equivalent Standards for Alloy 20 Seamless Pipe

Russia

WNR
2.4660

North America

UNS
N08020

France

AFNOR
Z2NCUD31-20AZ

Europe

EN
NiCr20CuMo

What Is ASTM B729 Pipe Furnished Conditions?

  • Cold Worked Condition
  • Annealed Condition
  • Aged Condition
  • Solution Heat Treated Condition

Alloy 20 Pipe Manufacturer in India, Specialized In Induction Coils With Exceptional Resistance, Which Maks Them Perfect For Many Applications.

Incoloy Alloy 20 Welded Pipe Pressure Rating Chart

Outside Diameter (O.D.) (Inch) Wall Thickness of Pipe (Inch)
.083 .035 .065 .095 .028 .109 .049 .120
Working Pressure (psig)
1" 2900 - 2200 3400 - 3900 - 4300
1/8" - 10100 - - 7900 - - -
5/16" - 3700 7300 - - - 5400 -
1/2" - 2300 4400 - - - 3200 -
3/4" 4000 - 3000 4600 - - 2200 -
1/4" - 4800 9500 - 3700 - 7000 -
3/8" - 3100 6100 - - - 4400 -

Which Grades are Covered by ASTM B729 Specification?

Grades are Covered by ASTM B729 Specification

Stockist of Carpenter 20 Pipe With Free Unlimited Cutting Services, Check Weight Chart

Cutting Services of ASTM B473 UNS N08020 Seam Welded Pipe

  • Laser Cutting
  • Water Jet Cutting
  • Mechanical Cutting
  • Plasma Cutting
  • Band & Cold Saw Cutting

Alloy 20 Pipe Supplier in India, Offers Best Quality, Corrosion-resistant Induction Coil In Customized Sizes, Which is Suitable For Many Industries

Carpenter 20 Annealed Pipe Weight Chart

Nominal Sizes in Inch Wall Thickness Outside Diameter (O.D.) Weight
mm Inch mm Inch Schedule kg/Mtr Lb/ft
1/2" 3.0734 0.0147 80 STD 1.0621 1.0088
2.0769 0.0109 21 0.0840 40 STD 1.0268 0.0851
1" 4.0547 0.0179 80 STD 3.0325 2.0172
3.0378 0.0133 33 1.0315 40 STD 2.0501 1.0679
1 1/2" 5.0080 0.0200 80 STD 5.0409 3.0361
3.0683 0.0145 48 1.0900 40 STD 4.0048 2.0718
2 1/2" 7.0010 0.0276 80 STD 11.0411 7.0661
5.0516 0.0203 73 2.0875 40 STD 8.0629 5.0793
4" 8.0560 0.0337 22.0318 14.0983
6.0020 0.0237 114 4.0500 16.0073 10.0790
8" 5.0156 0.0203 27.0198 18.0259
9.0525 0.0375 49.0216 33.0041
6.0350 0.0250 20 33.0308 22.0361
8.0179 0.0322 40 42.0352 28.0554
10.0312 0.0406 60 53.0085 35.0638
5.0563 0.0219 29.0286 19.0661
4.0775 0.0188 219 8.0625 25.0233 16.0940
7.0036 0.0277 30 36.0786 24.0696
12.0700 0.0500 80 XHY 64.0627 43.0388
12" 4.0775 0.0188 324 12.0750 37.0570 25.0222
5.0563 0.0219 43.0657 29.0309
6.0350 0.0250 49.0713 33.0375
7.0137 0.0281 55.0739 37.0420
7.0925 0.0312 61.0735 41.0445
9.0525 0.0375 73.0824 49.0562
10.0312 0.0406 79.0727 53.0525
12.0700 0.0500 97.0438 65.0415
14.0275 0.0562 108.0966 73.0154
16" 4.0775 0.0188 406 16 47.0290 21.0748
5.0563 0.0219 54.0980 36.0910
6.0350 0.0250 10 62.0639 42.0053
7.0137 0.0281 70.0268 47.0174
7.0925 0.0312 20 77.0866 52.0275
8.0738 0.0344 85.0677 57.0519
9.0525 0.0375 30
STD 		93.0213 62.0578
11.0125 0.0438 108.0433 72.0797
12.0700 0.0500 40

XHY

 123.0289 82.0770
20" 6.0350 0.0250 508 20 78.0547 52.0733
7.0163 0.0282 88.0458 59.0386
7.0925 0.0312 97.0719 65.0604
9.0525 0.0375 20 STD 117.0075 78.0598
11.0125 0.0438 136.0305 91.0508
12.0700 0.0500 30 XHY 155.0106 104.0130
15.0088 0.0594 40 183.0378 123.0110
15.0875 0.0625 192.0640 129.0328
17.0475 0.0688 211.0368 141.0901
30" 6.0350 0.0250 762 30 118.0318 79.0433
7.0137 0.0281 132.0851 89.0189
7.0925 0.0312 10 147.0353 98.0925
9.0525 0.0375 STD 176.0731 118.0648
11.0125 0.0438 205.0983 138.0286
12.0700 0.0500 20 XHY 234.0647 157.0530
15.0875 0.0625 30 292.0066 196.0078
17.0475 0.0688 320.0817 215.0380
19.0050 0.0750 348.0988 234.0293
36" 6.0350 0.0250 914 36 142.0180 95.0453
7.0137 0.0281 159.0672 107.0196
7.0925 0.0312 10 177.0133 118.0918
9.0525 0.0375 STD 215.0525 142.0678
11.0125 0.0438 247.0790 166.0353
12.0700 0.0500 20 XHY 282.0372 198.0570
15.0875 0.0625 351.0723 236.0128
17.0475 0.0688 386.0487 259.0467
19.0050 0.0750 420.0576 282.0353
42" 7.0925 0.0312 1067 42 206.0914 138.0911
9.0525 0.0375 STD 248.0319 166.0708
12.0700 0.0500 XHY 33.0097 221.0610
19.0050 0.0750 492.0163 330.0413
3/4" 3.0912 0.0154 80 STD 2.0195 1.0474
2.0870 0.0113 27 1.0050 40 STD 1.0684 1.0131
24" 6.0350 0.0250 610 24 94.0456 63.0413
7.0137 0.0281 106.0029 71.0183
7.0925 0.0312 117.0573 18.0932
9.0525 0.0375 20 STD 140.0938 64.0618
11.0125 0.0438 164.0176 110.0219
12.0700 0.0500 XHY 186.0923 125.0490
15.0875 0.0625 232.0410 156.0028
17.0475 0.0688 40 255.0148 171.0293
19.0050 0.0750 277.0401 186.0233
1 1/4" 4.0851 0.0191 80 STD 4.0464 2.0997
3.0556 0.0140 42 1.0660 40 STD 3.0385 2.0273
2" 5.0537 0.0218 80 STD 7.0480 5.0022
3.0912 0.0154 60 2.0375 40 STD 5.0441 3.0653
6" 4.0775 0.0188 168 6.0625 19.0252 12.0924
5.0563 0.0219 22.0318 14.0983
7.0112 0.0280 40 STD 58.0263 18.0974
9.0525 0.0375 37.0285 25.0031
5.0516 0.0203 20.0739 13.0923
10.0973 0.0432 80 XHY 42.0561 28.0573
7.0925 0.0312 31.0334 21.0036
6.0350 0.0250 25.0354 17.0021
12.0700 0.0500 48.0719 32.0708
14" 4.0775 0.0188 356 14 41.0308 27.0732
5.0563 0.0219 48.0012 32.0233
6.0350 0.0250 20 54.0685 36.0713
7.0137 0.0281 61.0327 41.0172
7.0925 0.0312 67.0939 45.0611
9.0525 0.0375 STD 81.0281 54.0568
11.0125 0.0438 40 94.0498 63.0441
12.0700 0.0500 XHY 107.0381 72.0090
15.0875 0.0625 132.0983 89.0278
18" 5.0563 0.0219 457 18 61.0948 41.0588
6.0350 0.0250 70.0593 47.0393
7.0137 0.0281 79.0208 53.0176
7.0925 0.0312 20 87.0792 58.0939
9.0525 0.0375 STD 105.0144 70.0588
11.0125 0.0438 30 122.0369 82.0152
12.0700 0.0500 XHY 139.0198 93.0450
14.0275 0.0562 40 155.0904 104.0666
15.0875 0.0625 172.0754 115.0978
10" 5.0563 0.0219 36.0689 24.0631
11.0125 0.0438 71.0852 48.0238
7.0798 0.0307 30 51.0002 34.0240
9.0271 0.0365 40 STD 63.0301 40.0483
12.0700 0.0500 60 XHY 81.0530 54.0735
4.0775 0.0188 273 10.0750 31.0588 21.0207
6.0350 0.0250 20 41.0759 28.0035
8.0738 0.0344 56.0946 38.0231
15.0088 0.0594 80 95.0969 64.0429
3" 7.0620 0.0300 80 STD 15.0272 10.0253
5.0486 0.0216 89 3.0500 40 STD 11.0284 7.0576
48" 9.0525 0.0375 1219 48 STD 284.0112 190.0738
11.0125 0.0438 331.0404 222.0487
12.0700 0.0500 XHY 377.0822 253.0650
19.0050 0.0750 563.0750 378.0473
22.0225 0.0875 655.0969 440.0383

Most Common Types of Alloy 20 Pipe

Alloy 20 Seamless Pipe

Alloy 20 Seamless Pipe

Incoloy Alloy 20 Welded Pipe

Incoloy Alloy 20 Welded Pipe

ASTM B473 UNS N08020 Seam Welded Pipe

ASTM B473 UNS N08020 Seam Welded Pipe

Carpenter 20 Annealed Pipe

Carpenter 20 Annealed Pipe

20Cb-3 Clad Pipe

20Cb-3 Clad Pipe

Alloy 20 Steel Exhaust Pipe

Alloy 20 Steel Exhaust Pipe

Nickel Alloy 20 Cold Drawn Pipe

Nickel Alloy 20 Cold Drawn Pipe

ASME SB 473 Alloy 20 Cold Finished Pipe

ASME SB 473 Alloy 20 Cold Finished Pipe

Werkstoff NR. 2.4660 Hot Finished Pipe

Werkstoff NR. 2.4660 Hot Finished Pipe

WNR 2.4660 Seam Welded Pipe

WNR 2.4660 Seam Welded Pipe

DIN 2.4660 Round Pipe

DIN 2.4660 Round Pipe

EN 2.4660 Square Pipe

EN 2.4660 Square Pipe

Incoloy Alloy 20 Rectangular Pipe

Incoloy Alloy 20 Rectangular Pipe

ASTM B473 UNS N08020 Bright Annealed Pipe

ASTM B473 UNS N08020 Bright Annealed Pipe

Carpenter 20 Solution Annealed Pipe

Carpenter 20 Solution Annealed Pipe

20Cb-3 Cold Finished Seamless Pipe

20Cb-3 Cold Finished Seamless Pipe

Alloy 20 Steel Hot Finished Seamless Pipe

Alloy 20 Steel Hot Finished Seamless Pipe


Alloy 20 Pipe Supplier in India, Provides Resistance To Corrosion & High Strength, Which Is Ideal For Aerospace, And Chemical Industries.


Exporter of Alloy 20 Annealed Pipe in Sch 40, 60, 80 Schedules Order Online And Save Your Cost

2" IPS(2.375"O. D.) 16" IPS(16.000"O. D.)
SCH 40, 10, 160, 80, XXH SCH10(.188), SCH40(.375)
1/4" IPS(.540"O. D.) 4" IPS(4.500"O. D.)
SCH 40, 10, 80 SCH 40, 10, 160, 80, XXH
1/2" IPS(.840"O. D.) 6" IPS(6.625"O. D.)
SCH 5, 40, 10, 160, 80, XXH SCH 10, 5, 80, 40, 160, 120 XXH
1" IPS:(1.315'O. D.) 10" IPS(10.750"O. D.)
SCH 5, 40, 10, 160, 80, XXH SCH 10, 20, TRUE 80(.500), 40, 80 (.500),
1-1/2" IPS(1.900"O. D.) 14" IPS(14.000"O. D.)
SCH 40, 10, 160, 80, XXH SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875"O. D.) 18" IPS (18.000"O. D.)
SCH 40, 10, 160, 80, XXH SCH-40 (.375)
1/8" IPS(.405"O. D.) 3 1/2" IPS( 4.000"O. D.)
SCH 40, 80 SCH 40, 10, 160, 80, XXH
3/8" IPS(.675"O. D.) 5" IPS( 5.563"O. D.)
SCH 40, 10, 80 SCH 40, 10, 160, 80, XXH
3/4" IPS(1.050"O. D.) 8 ” IPS(8.625"O. D.)
SCH 40, 10, 160, 80, XXH SCH 10, 5, 80, 40, 160, 120 XXH
1-1/4" IPS(1.660"O. D.) 12" IPS(12.750"O. D.)
SCH 40, 10, 160, 80, XXH SCH 10, 20, TRUE40(.406), 40(.375), SCH80(.500)
3" IPS( 3.500"O. D.)
SCH 5, 40, 10, 160, 80, XXH

Alloy 20 Pipe Manufacturer in India, Provides High Performance Tubes That Are Designed To Withstand Higher Temperature Environments


20Cb-3 Clad Pipe Check Price

Get Immediate Quote For Alloy 20 Pipe Click Here

What are The Applications for Alloy 20 Pipes ?

Applications for Alloy 20 Pipes

Dealer and Distributor of Werkstoff NR. 2.4660 Pipe In Thickness, View Alloy 20 Tubing in Chemical Composition and Hardness

Gauge Typical Value (Inch) Thickness Range (inch)
20 0.035 0.031 - 0.035
18 0.049 0.044 - 0.049
9 0.148 0.140 - 0.150
16 0.065 0.060 - 0.065
14 0.083 0.075 - 0.085
12 0.109 0.101 - 0.111
10 0.134 0.126 - 0.136
8 0.165 0.157 - 0.167
22 0.028 0.025 - 0.029
19 0.042 0.038 - 0.042
17 0.058 0.053 - 0.058
13 0.095 0.087 - 0.097
11 0.12 0.112 - 0.122
15 0.072 0.066 - 0.074
7 0.18 0.175 - 0.185

Alloy 20 Steel Exhaust Pipe Chemical Composition

0.07%
Carbon
2%
Manganese
1%
Silicon
0.035%
Sulfur
3% - 4%
Copper
32% - 38%
Nickel
19% - 21%
Chromium

Hardness Range of Nickel Alloy 20 Cold Drawn Pipe

Grade Hardness Range
Alloy 20 Pipe 220 to 235 HBW

ASME SB 473 Alloy 20 Cold Finished Pipe of Mechanical Properties


What are The Manufacturing Process of Alloy 20 Pipe ?

Manufacturing Process of Alloy 20 Pipe

HS Code of Werkstoff NR. 2.4660 Hot Finished Pipe

Grade HS Code
Alloy 20 Pipe 7304.59.30

WNR 2.4660 Seam Welded Pipe Physical Properties

Properties UNS N08020
Density 8.05 g/cm3
Melting Point 982°C - 1010°C (1800°F - 1850°F)

Our Products

Why People choose Jolly Steels

  • Stockholder of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment
  • Dealer and Distributor of Stainless Steel and Nickel Alloys
  • Material For High Temperature applications
    Stockist and importer of non ferrous metals
  • Compare Price per KG in India
  • Duplex steel products at lowest price in Mumbai
  • Offers Competitive price to local suppliers, traders and wholesalers in UAE, Germany, Nigeria and USA
Copyright © 2025 Jolly Steels | All Rights Reserved Design & SEO By Mesotek