Alloy 20 Tube Specification

Alloy 20 Tube Overview

Sizes in Stock
  • Seamless Tube: 6.00 to 168.3 mm OD
  • Welded Tube: 6.35 to 101.6 mm OD
American and European Standards UNS N08020, WNR 2.4660, ASTM B 729 ASME SB 729 / ASTM B 468 ASME SB 468
Raw Material Origin Janpanese, Korean, European, American, Russia, Indian
Manufacturing Process Hot Formed, Cold Formed, Precision Rolled
Shape Square, Round, Rectangular
Approval ADNOC, KNPC, Saudi Aramco, Marine, KPI, BAPCO, SABIC, Q CHEM, EIL, MA’ADEN, KOC
Brand in Stock SMT, OS-LOK, Salzgitter Mannesmann, KOBELCO, Outokumpu, Jindal
Length Random, Fixed length, Double Random
Inspection Visual, PMI, Dimensional
Free Sample Yes
Connection Method Threading, Flange joint, Welding
Delivery Time
  • Malaysia : 7-8 Days
  • UK: 25-30 Days
MTC EN 10204 3.1

Table Of Content

Corrosion Resistant Carpenter 20 Seamless Tube Supplier in India in Custom Sizes At Fair Price

Alloy 20 Tube Specification

Welded Tube Sizes
Carpenter 20 Welded Tube Sizes
  • Thickness: 0.50 to 3.05 mm
  • OD: 6.35 to 101.6 mm
  • Length: Up to 6,000 mm
Seamless Tube Sizes
WNR 2.4660 Seamless Tube Sizes
  • Thickness: 0.80 to 12.00 mm
  • OD: 6.00 to 168.3 mm
  • Length: 1,000 to 6,000 mm

 

Capillary Tube Sizes
Nickel Alloy 20 Capillary Tube Sizes
  • Thickness: 0.10 to 1.50 mm
  • OD: 0.50 to 12.70 mm
  • Length: Up to 15,000 mm
Coil Tube Sizes
NiCr20CuMo Coil Tube Sizes
  • Thickness: 0.50 to 2.50 mm
  • OD: 3.18 to 25.40 mm
  • Length: 15 to 300 mm
Form
Alloy 20 Tube Form
  • Round
  • Hydraulic
  • Straight
  • Coil

 

End
CN7M Tubing End
  • Plain
  • Bevelled
  • Grooved
  • Threaded
Services
Nickel Alloy 20 Heater Tubes Services
  • Laser cuttings
  • Cut-to-length services
  • Plasma profiling
  • Tube manipulation

 

Testing
WNR 2.4660 Hot Finished Tube Testing
  • Hydro Test
  • UT
  • RT
  • Eddy Current
Features
20Cb-3 Heat Exchanger Tubes Features
  • superior pitting resistance
  • Mechanical Strength
  • Stress-Corrosion Cracking
Technique
Carpenter 20 Condenser Tubes Technique
  • Hot Formed
  • Cold Formed
  • Precision Rolled

 

Physical Properties
Alloy 20 Hot Finished Tube Physical Properties
  • Density: 8.1 g/cm3
  • Melting Point: 1443 °C (2430 °F)
Standards
Incoloy® Alloy 20 Cold Finished Tube Standards
  • ASTM ASTM B 729, B 468 | ASME SB 729, SB 468
  • UNS: N08020
  • WNR: 2.4660
Finish
Incoloy® 20 Heater Tubes Finish
  • Bright
  • Polished
  • Pickling
  • Annealing
Process
Nickel Alloy 20 ERW Tube Process
  • Seamless
  • Redrawn
  • ERW
  • Welded

 

Origin
20Cb-3 Welded Tube Origin
  • Korean
  • Janpanese
  • American
  • European

Nickel Alloy 20 Heater Tubes Size Chart

View Alloy 20 Tube Supplier in India who Provides Wide Range Of Sizes

Wall Thickness Alloy 20 Tube Sizes ( O.D.)
.020 1/16″ , 3/16″ , 5/16″ , 3/8″ , 1/4″, 1/8″
.010 1/16″ , 3/16″, 1/8″
.016 3/16″, 1/8″
.035 1/8″ , 3/16″ , 1 1/2″ , 1 5/8″ , 2″, 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1″ , 1 1/4″ , 2 1/4″, , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″
.012 1/8″
.028 1/8″ , 3/16″ , 3/4″ , 1″ , 1 1/2″ , 2″, 1/4″ , 5/16″ , 3/8″ , 1/2″
.065 1/4″ , 5/16″ , 3/8″ ,1 3/4″ , 2″ , 2 1/2″ , 1/2″ , 16″ , 1 1/2″ , 1 5/8″ , 3″, 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″
.049 3/16″ , 1/4″ ,1 1/4″ , 1 1/2″ , 3/8″ , 1/2″, 5/16″ , 1 1/8″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″,1 5/8″ , 2″ , 2 1/4″
.095 1/2″ , 1 1/2″ , 2″,5/8″, 1″ , 1 1/4″
.083 1/4″ , 2″ , 2 1/2″ ,3″ 3/4″, 3/8″ , 1/2″ , 5/8″ , 1 7/8″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″
.120 5/8″ , 7/8″ , 1″ , 1 1/2″ , 2″ , 3″ , 2 1/4″ , 2 1/2″, 1 1/4″, , 3/4″,1/2″
.109 1/2″ , 1 1/4, 3/4″ , 2″, 1 1/2″, , 1″
.134 1″
.125 1 1/4″ ,3/4″ , 1 1/2″ , 3″ , 3 1/4″, 1″, 2″
.375 3 1/2″
.250 3″

Find Hot and Cold Formed WNR 2.4660 Welded Tube Stock With Different Ends like Plain, Threaded, Grooved etc.

Various Ends Of WNR 2.4660 Welded Tube

  • Bevelled
  • Plain
  • Threaded
  • Grooved

Incoloy® 20 Seamless Tubing Chemical Composition

Find Alloy 20 Tube Supplier in India offering exceptional Chemical Analysis

Alloy 20 Ni Mo C Mn S Fe Si Cu Cr P
32 – 38 2 – 3 0.02 max 1 – 2 0.005 max Bal 0.7 max 3 – 4 19 – 21 0.02 max

NiCr20CuMo Welded Tube Mechanical Properties

Melting Point Density Yield Strength (0.2%Offset) Elongation Tensile Strength
1443 °C (2430 °F) 8.1 g/cm3 MPa – 241 30 % MPa – 551

CN7M ERW Tube Material Equivalent

STANDARD UNS BS WERKSTOFF NR. GOST AFNOR EN JIS
Alloy 20 N08020 – 2.4660 – Z2NCUD31-20AZ NiCr20CuMo –

Applications Of 20Cb-3 ERW Tube

Check Alloy 20 Tube Manufacturer in India Who Provides Premimum Quality Products To Various Industries

  • Oil and Gas Industry
  • Fabrication Industry
  • Plumbing
  • Chemical Industry
  • Food Processing Industry
  • Power Plant
  • Water Supply Systems

Weekly Delivery of Alloy 20 Tube in Below Countries

Export to Country Shipping time Port Continent
USA USA 40-60 Port of Savannah North America
Qatar Qatar 7 Doha Port Asia

Carpenter 20 Seamless Tube Monthly Delivery in Below Countries

Export to Country Shipping time Port Continent
Italy Italy 30 Genoa port Europe
Spain Spain 30 Barcelona Port Europe

WNR 2.4660 Heat Exchanger Tubes Weight Chart

NPS Wall Thickness Weight Outside Diameter Weight
Sched in mm Lb/ft in mm kg/Mtr
3/4″ 40 STD 0.113 2.870 1.131 1.050 27 1.684
80 STD 0.154 3.912 1.474 2.195
1/2″ 40 STD 0.109 2.769 0.851 0.840 21 1.268
80 STD 0.147 3.734 1.088 1.621
1 1/4″ 40 STD 0.140 3.556 2.273 1.660 42 3.385
80 STD 0.191 4.851 2.997 4.464
1 1/2″ 40 STD 0.145 3.683 2.718 1.900 48 4.048
80 STD 0.200 5.080 3.361 5.409
1″ 40 STD 0.133 3.378 1.679 1.315 33 2.501
80 STD 0.179 4.547 2.172 3.325
2″ 40 STD 0.154 3.912 3.653 2.375 60 5.441
80 STD 0.218 5.537 5.022 7.480
3″ 40 STD 0.216 5.486 7.576 3.500 89 11.284
80 STD 0.300 7.620 10.253 15.272
2 1/2″ 40 STD 0.203 5.516 5.793 2.875 73 8.629
80 STD 0.276 7.010 7.661 11.411
4″ 0.237 6.020 10.790 4.500 114 16.073
0.337 8.560 14.983 22.318
0.219 5.563 19.661 29.286
0.203 5.156 18.259 27.198
30 0.277 7.036 24.696 36.786
20 0.250 6.350 22.361 33.308
0.375 9.525 33.041 49.216
40 0.322 8.179 28.554 42.352
80 XHY 0.500 12.700 43.388 64.627
60 0.406 10.312 35.638 53.085
10″ 0.188 4.775 21.207 10.750 273 31.588
20 0.250 6.350 28.035 41.759
0.219 5.563 24.631 36.689
0.344 8.738 38.231 56.946
30 0.307 7.798 34.240 51.002
0.438 11.125 48.238 71.852
40 STD 0.365 9.271 40.483 63.301
80 0.594 15.088 64.429 95.969
60 XHY 0.500 12.700 54.735 81.530
14″ 0.188 4.775 27.732 14.000 356 41.308
20 0.250 6.350 36.713 54.685
0.219 5.563 32.233 48.012
0.312 7.925 45.611 67.939
0.281 7.137 41.172 61.327
40 0.438 11.125 63.441 94.498
STD 0.375 9.525 54.568 81.281
0.625 15.875 89.278 132.983
XHY 0.500 12.700 72.090 107.381
16” 0.188 4.775 21.748 16.000 406 47.290
0.281 7.137 47.174 70.268
10 0.250 6.350 42.053 62.639
0.219 5.563 36.910 54.980
0.344 8.738 57.519 85.677
20 0.312 7.925 52.275 77.866
18″ 0.219 5.563 41.588 18.000 457 61.948
0.281 7.137 53.176 79.208
0.250 6.350 47.393 70.593
STD 0.375 9.525 70.588 105.144
20 0.312 7.925 58.939 87.792
XHY 0.500 12.700 93.450 139.198
30 0.438 11.125 82.152 122.369
0.625 15.875 115.978 172.754
40 0.562 14.275 104.666 155.904
30″ 0.250 6.350 79.433 30.000 762 118.318
STD 0.375 9.525 118.648 176.731
10 0.312 7.925 98.925 147.353
0.281 7.137 89.189 132.851
20 XHY 0.500 12.700 157.530 234.647
0.438 11.125 138.286 205.983
0.688 17.475 215.380 320.817
30 0.625 15.875 196.078 292.066
STD 0.375 9.525 166.708 248.319
0.750 19.050 234.293 348.988
0.750 19.050 330.413 492.163
XHY 0.500 12.700 221.610 33.097
48″ STD 0.375 9.525 190.738 48.000 1219 284.112
XHY 0.500 12.700 253.650 377.822
0.438 11.125 222.487 331.404
0.875 22.225 440.383 655.969
0.750 19.050 378.473 563.750

Which Key Points Are Considered When Selecting Incoloy® 20 Tube ?

  • Operating Temperature and Pressure
  • Mechanical Strength and Durability
  • Corrosion Resistance Requirements
  • Cost vs Performance Trade-offs
  • Compliance with Industry Standards

20Cb-3 Condenser Tubes Pressure Ratings

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

Alloy 20 Tube Types

CN7M Seamless Tube

CN7M Seamless Tube

Carpenter 20 Welded Tube

Carpenter 20 Welded Tube

NiCr20CuMo Condenser Tubes

NiCr20CuMo Condenser Tubes

WNR 2.4660 Capillary Tube

WNR 2.4660 Capillary Tube

Alloy 20 Rectangular Tube

Alloy 20 Rectangular Tube

20Cb-3 Square Tube

20Cb-3 Square Tube

Incoloy® 20 Boiler Tube

Incoloy® 20 Boiler Tube

Nickel Alloy 20 Heat Exchanger Tube

Nickel Alloy 20 Heat Exchanger Tube

Incoloy® Alloy 20 Coil Tubing

Incoloy® Alloy 20 Coil Tubing

Material Inspection Facility in Following Country

Ethiopia Ghana Morocco Zambia Gabon
New South Wales Egypt – Mozambique Tunisia
Saudi Arabia Oman South Africa UAE Nigeria
USA Kenya Tanzania Algeria Angola

ganpat industrial corporation

6 Reasons to choose Ganpat Industrial Corporation

  1. Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
  2. Stockholder and importer of Ferrous and non ferrous metals.
  3. Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
  4. Marine grade steel at lowest price in Mumbai.
  5. Compare Price per KG in India and China.
  6. Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA