Incoloy 825 tube

Incoloy 825 tube

A tube that comprises higher nickel contents is an Incoloy 825 tube. This means that they offer excellent resistance to corrosive environments. Adding to this, they even provide resistance to acids such as phosphoric and sulphuric acids. When purchasing this tube, it is also cost effective.

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DIN 2.4858 boiler tube and Incoloy 825 seamless tube suppliers in UAE

Alloy 825 tube specification


Incoloy 825 Tube Specification

For larger sizes, please contact the above-mentioned Incoloy 825 tube suppliers who
are situated in the United Arab Emirates.

Incoloy 825 tubing Alloy 825 hot-worked tubing (As-extruded) Cold-worked seamless tubing
  • Seamless tubing: 0.05- 20 to 4 – 219 mm
  • Welded tubing: 5.0 to 1219.02 mm
  • 50.8 – 254 mm or
  • 2 – 10″
  • 9.5 – 219 mm or
  • 3/8 – 8 5/8″
DIN 2.4858 tubes ASTM Standard Incoloy alloy 825 welded tube tensile strength Alloy 825 annealed tube yield Strength
ASTM B423 | ASME SB 423 720 MPa 241 Mpa (35Ksi)
UNS N08825 tubes manufacturing types 2.4858 Incoloy 825 tubing standards 825 tubing finish
  • Seamless
  • Electric Resistance Welded (ERW)
  • Fabricated
  • LSAW
  • Redrawn
  • Welded
  • BS 3074NA16
  • ASTM B 163
  • ASTM B 423
  • ASTM B 704
  • ASTM B 705
  • ASTM B 751
  • ASTM B 775
  • ASTM B 829
  • ASME SB 163
  • ASME SB 423
  • ASME SB 704
  • ASME SB 705
  • ASME SB 751
  • ASME SB 775
  • ASME SB 829
  • ASME Code Case 1936
  • DIN 17751
  • VdTÜV 432 ISO 6207
  • Cold Finish
  • Pickling
  • custom
  • Mill finish
  • Electro Polish
  • Mechanical Polish
  • Bright
  • Polished
  • Annealing
Nickel 825 melting point UNS 8825 redrawn tube density EN 2.4858 exhaust tubing temperature range
1370-1400°C 8.14 Mg/m³ 870 to 1180°C
Inconel 825 heat exchanger tube length Inconel alloy 825 condenser tubes services Supply alloy Incoloy 825 tube in following brand
  • Double Random
  • Cut Length
  • Single
  • Standard
  • cut-to-length services
  • machining
  • tube manipulation
  • welding
  • laser cutting
  • Beveling
  • plasma profiling
  • threading

Use chat or email to get in direct contact with mentioned Incoloy 825 tube stockists,
stockholder, and distributors for these services.

  • Special Metals USA
  • BOHLER
  • Nippon Steel Corporation, Japan
  • Seah Steel Corporation, Korea
  • Sanyo Special Steel, Japan
  • Kobe Special Tube, Japan
  • Esab
  • Lincoln
  • Metrode
  • Tubacex Tubos Inoxidables S.A., Spain
  • Sumitomo Metals, Japan
  • Schoeller Bleckmann, Austria
Werkstoff NR. 2.4858 boiler tube maximum operating temperature WNR 2.4858 tubing common trade names Hardness range of Inconel 2.4858 cold drawn tube
870 – 980°C
  • Incoloy 825
  • Nickelvac 825
  • Nicrofer 4241
  • Alloy 825
135-165
Most common types of 825 Inconel tube Nickel 825 tubes form Manufacturing methods of Inconel 825 tubing
  • NCF 825 seamless tube
  • Incoloy 825 welded tube
  • EN 2.4858 capillary tubing
  • instrumentation tube
  • Inconel 825 gas tube
  • Inconel alloy 825 condenser tube
  • U-bent tubing
  • heater tube
  • Incoloy 2.4858 heat exchanger tube
  • redrawn tube
  • DIN 2.4858 square tubing
  • Internally finned tubing
  • polish tube
  • Incoloy alloy 825 exhaust tubing
  • precision tubes
  • Alloy 825 condenser tubes
  • UNS N08825 boiler tube
  • mechanical tubing
  • Evaporator tubes
  • nickel alloy 825 annealed tube
  • extruded tube
  • bright annealed tube
  • nickel 825 coiled tubing
  • cold redrawn reboiler tubes
  • UNS 8825 high pressure tube
  • hydraulic tubing
  • superheater tubes
  • 2.4858 Incoloy 825 cold drawn tube

Compare our price and response time to other Incoloy 825 tube stockists.

  • Round
  • Hydraulic
  • Rectangular
  • Coil
  • Straight
  • ‘U’ bent
  • Square
  • Hot formed
  • Cold drawn
  • Precision Rolled
  • Cold Formed
Certification of Inconel alloy 825 bright annealed tube Origin standards of Inconel 2.4858 superheater tubes 825 Inconel coiled tubing features
  • Heat Treatment Charts
  • Surface roughness measurement
  • HS Code Commercial Invoice
  • Laboratory Test Certificate from Govt. Approved Lab
  • Form A for Generalized System of Preferences (GSP)
  • Fumigation Certificates
  • DFARS compliant
  • EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)
  • Moisture testing report
  • Raw Materials Certificate
  • Third Party Inspection Report
  • American
  • Janpanese
  • European/ German
  • Korean
  • Good pitting
  • Crevice corrosion resistance
Nickel 825 polish tube benefits EN 2.4858 precision tubes marking UNS N08825 tubing applications
  • Stops localized attacks such as pitting and crevice corrosion
  • High level of resistance to variety of oxidizing substances such as nitric acid, nitrates, and oxidizing
    salt
  • Excellent resistance to both reducing and oxidizing acids like sulfuric and phosphoric
  • Helps avoid stress-corrosion cracking
  • Method of Manufacturing (Seamless / Welded)
  • Heat Number
  • Manufacturer’s Name or Custom Logo – on request
  • Specification
  • Material Grade
  • Nominal Size
  • Schedule or Wall Thickness
  • Hot vessels for food, water, sea water
  • Sulphuric acid piping and vessels
  • Marine exhaust systems
  • Phosphoric acid evaporators
  • Propeller shafts
  • Tank trucks

These suppliers have been supplying alloy 825 tube to Ghana, Senegal, Tanzania,
Namibia and Mauritius for more than five years. The physical proof of this supply has been confirmed.

Get alloy 825 high pressure tube suppliers with below approval Incoloy 2.4858 cold redrawn reboiler tubes SWG UNS N08825 hydraulic tubing welding method
  • Qatar Petroleum
  • KOC
  • ADNCO
  • ORPIC
  • NPDC
  • PETRONAS
  • EGPC
  • QAFCO
  • SABIC
  • Aramco
  • ALBA
  • MAADEN
  • KNPC
  • 20 Swg.
  • 10 Swg.
  • 12 Swg.
  • 16 Swg.
  • 18 Swg.
  • 14 Swg.
  • FCAW
  • submerged arc welding
  • TIG
  • SMAW
  • GMAW including both MIG and MAG
Nickel 825 gas tube documentation offered Werkstoff NR. 2.4858 heater tube equipment Inconel 2.4858 condenser tube delivery time
  • Copy of Invoice
  • Manufacturer’s Mill Test Certificate certifying, Heat No, finish, Chemical Composition, Grade etc
  • Country of Origin Certificate (Original)
  • Bill of Lading
  • Copy of Packing List indicating details of Sizes, quantity, weight, thickness etc
  • Press machine
  • electric bevelling machine
  • Sand-blasting machine
  • Bending machine
  • Pushing Machine
  • 15-20 days if its not in stock
  • Generally it is 7-10 days if its in stock
  • 5-7 days in Saudi Arabia, Oman, and Qatar
Incoloy 825 tube inspection plan WNR 2.4858 capillary tubing packaging 825 Inconel mechanical tubing end type
  • Chemical test
  • Mechanical test
  • Visual inspection test
  • Third party inspection test
  • Nabl approved lab test
  • Flaring Test
  • Destructive test
  • Non destructive test
  • Pmi test

Clear and concise communication on the mentioned test with the distributors, dealers,
and Incoloy 825 tube stockists specified above

  • Wrapped in plastic or standard seaworthy export packing
  • Special crates for with each radius separated
  • Bundles (hexagonal)
  • Crates (steel/wooden)
  • custom
  • Wooden Boxes
  • PE Fabric Bundles
  • Plain Ends (PE)
  • Threaded Ends (TE)
  • Bevelled Ends (BW)
  • Grooved Ends
  • BE: Bevel End
  • TE: Thread End
  • TBE: Thread Both Ends
  • TLE: Thread Large End
  • TOE: Thread One End
  • TSE: Thread Small End
  • BBE: Bevel Both Ends
  • BLE: Bevel Large End
  • BOE: Bevel One End
  • BSE: Bevel Small End
  • BW: Buttweld End
  • PE: Plain End
  • PBE: Plain Both Ends
  • POE: Plain One End

Discover few but all verified alloy 825 tube suppliers for better cost, quality, and quantity in Middle East countries

Incoloy 825 tubing gauge thickness

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

Nickel 825 capillary tube size chart

Gauge Outside Diameter Tolerance mm Regular Wall (RW) mm Thin Wall (TW) mm Extra Thin Wall (XTW) mm Ultra Thin Wall (UTW) mm
30 0.304 – 0.317 0.064 – 0.089
29 o.330 – 0.342 0.064 – 0.089
28 0.355 – 0.368 0.076 – 0.102
13 2.387 – 2.438 0.267 – 0.343 0.191 – 0.267
12 2.743 – 2.749 0.267 – 0.321
11 3.023 – 3.073 0.293 – 0.368 0.216 – 0.292
10 3.378 – 3.429 0.318 – 0.394 0.216 – 0.292
27 0.406 – 0.419 0.089 – 0.115 0.064 – 0.089
26 0.457 – 0.469 0.089 – 0.114
25 0.508 – 0.520 0.115 – 0.140 0.089 – 0.114
20 0.901 – 0.914 0.108 – 0.165 0.108 – 0.134
19 1.054 – 1.079 0.166 – 0.216 0.102 – 0.140 0.070 – 0.108
18 1.257 – 1.282 0.191 – 0.241 0.127 – 0.165 0.083 – 0.121 0.051 – 0.102
17 1.460 – 1.485 0.177 – 0.229 0.115 – 0.152 0.083 – 0.127 0.057 – 0.102
16 1.638 – 1.663 0.204 – 0.254 0.127 – 0.165 0.096 – 0.133 0.070 – 0.121
15 1.816 – 1.841 0.204 – 0.254 0.127 – 0.165 0.096 – 0.134 0.070 – 0.121
14 2.082 – 2.133 0.216 – 0.292 0.165 – 0.229 0.114 – 0.165 0.076 – 0.134
24 0.558 – 0.571 0.114 – 0.140 0.089 – 0.114 0.051 – 0.102
23 0.635 – 0.647 0.140 – 0.165 0.089 – 0.114 0.051 – 0.102
22 0.711 – 0.723 0.140 – 0.165 0.096 – 0.121 0.077 – 0.102 0.051 – 0.102
21 0.812 – 0.825 0.140 – 0.165 0.102 – 0.127 0.051 – 0.102

Types of Incoloy 825 tubing

Incoloy 2.4858 coiled tubing

Incoloy 2.4858 coiled tubing

nickel 825 annealed tube

nickel 825 annealed tube

UNS 8825 exhaust tubing

UNS 8825 exhaust tubing

Incoloy 825 seamless tube

Incoloy 825 seamless tube

DIN 2.4858 boiler tube

DIN 2.4858 boiler tube

UNS N08825 welded tube

UNS N08825 welded tube

Incoloy 825 seamless tube

Incoloy 825 seamless tube

DIN 2.4858 boiler tube

DIN 2.4858 boiler tube

UNS N08825 welded tube

UNS N08825 welded tube

Inconel 825 tube size chart

ASTM B423 Incoloy 825 Pipes OD Pipes WT in. Sch Kg/m
mm mm
13.72 1.65 45017 10S 0.5
13.72 2.24 45017 40S 0.64
13.72 3.02 45017 80S 0.81
17.15 1.65 45141 10S 0.64
17.15 2.31 45141 40S 0.86
17.15 3.2 45141 80S 1.12
21.34 2.11 44958 10S 1.02
21.34 2.77 44958 40S 1.29
21.34 3.73 44958 80S 1.65
26.67 2.11 45019 10S 1.3
26.67 2.87 45019 40S 1.71
26.67 3.91 45019 80S 2.23
33.4 2.77 1 10S 2.13
33.4 3.38 1 40S 2.54
33.4 4.55 1 80S 3.29
33.4 6.352 1 160 4.3
42.16 2.77 10S 2.73
42.16 3.56 40S 3.44
42.16 4.85 80S 4.53
42.16 6.352 160 5.69
48.26 2.77 10S 3.16
48.26 3.68 40S 4.11
48.26 5.08 80S 5.49
60.33 2.77 2 10S 3.99
60.33 3.91 2 40S 5.52
60.33 5.54 2 80S 7.6
60.33 8.742 2 160 11.29
73.03 3.05 10S 5.35
73.03 5.16 40S 8.77
73.03 7.01 80S 11.59
88.9 3.05 3 10S 6.56
88.9 5.49 3 40S 11.47
88.9 7.62 3 80S 15.51
88.9 11.132 3 160 21.67
101.6 3.05 10S 7.53
101.6 5.74 40S 13.78
101.6 8.08 80S 18.92
114.3 3.05 4 10S 8.5
114.3 6.02 4 40S 16.32
114.3 8.56 4 80S 22.67
114.3 13.492 4 160 34.05
141.3 6.55 5 40S 22.1
141.3 9.53 5 80S 31.44
141.3 15.882 5 160 49.87
168.28 3.4 6 10S 14.04
168.28 7.11 6 40S 28.69
168.28 10.97 6 80S 43.21
168.28 14.27 6 120 54.75
168.28 18.262 6 160 68.59
219.08 8.18 8 40S 43.2
219.08 12.7 8 80S 65.63
219.08 18.23 8 120 91.3
219.08 23.012 8 160 112.97

Modulus of elasticity Incoloy alloy 825 superheater tubes

Temperature Young’s Modulus Shear Modulus Poisson’s Ratio
°F 103 ksi 103 ksi
1600 19.5 7.3 0.34
1700 18.5 6.9 0.34
1800 17.5 6.5 0.34
100 28.3 11 0.29
200 27.9 10.9 0.28
300 27.5 10.7 0.29
400 27.1 10.4 0.3
1000 24 9.2 0.3
1100 23.6 8.9 0.33
500 26.6 10.2 0.3
600 26.1 10.1 0.29
700 25.5 10 0.28
1200 23 8.6 0.34
1300 22.3 8.2 0.35
1400 21.3 7.9 0.35
1500 20.3 7.6 0.34
800 25 9.8 0.28
900 24.5 9.5 0.29
Temperature Young’s Modulus Shear Modulus Poisson’s Ratio
°C GPa GPa
600 162 61 0.33
20 196 76 0.29
100 192 75 0.28
200 187 72 0.3
300 181 70 0.29
700 154 57 0.35
800 142 53 0.34
400 174 68 0.28
500 168 65 0.29
900 131 49 0.34
1000 118 44 0.34

2.4858 Incoloy 825 redrawn tube tolerances

O.D. Inches Wall Thickness Inches O.D. +/- INCHES
3-1/2″ to 5″ incl. .083 to .165 0.02
Over .165 to .220 0.025
2-1/2″ to 3-1/2″ incl. .032 to .165 0.014
Over .165 to .220 0.02
1 to 1-1/2″ incl. .025 to .065 0.008
Over .065 to .134 0.01
1/2″ to 1″ incl. .025 to .065 0.005
Over .065 to .134 0.01
1-1/2″ to 2″ incl. .025 to .049 0.01
Over .049 to .083 0.011
Over .083 to .148 0.012
2″ to 2-1/2″ incl. .032 to .065 0.012
Over .065 to .109 0.013
Over .109 to .165 0.014

Impact strength of nickel 825 annealed tube

Incoloy alloy 825
Temperature Orientation Impact Strengtha
°F °C ft-lb J
Room Room Longitudinal 79 107
Transverse 83 113
-423 -253 Longitudinal 68 92
Transverse 68 92
-110 -43 Longitudinal 78 106
Transverse 78.5 106
-320 -196 Longitudinal 67 91
Transverse 71.5 97

UNS 8825 exhaust tubing chemical composition

Grade Ni% Mn% Fe% Si% Cr% Al% C% Cu% S% Ti% Mo%
Incoloy 825 38.0 – 46.0 1.0 max 22.0 min .5 max 19.5 – 23.5 0.2 max .05 max 1.5 – 3.0 .03 max 0.6 – 1.2 2.5 – 3.5

Thermal properties of EN 2.4858 condenser tubes

Temperature Coefficient of Expansion a Thermal Conductivity Electrical Resistivity
°F 10-6in/in•°F Btu-in/ft2•h•°F ohm•circ mil/ft
-200 59
-100 66
-250 55
0 72.6
1600 9.7 171.8 775
1800 192 782
600 8.5 109.6 728
800 8.7 119.7 751
78 76.8 678
1000 8.8 130.9 761
2000 793
100 78.4 680
200 7.8 85 687
400 8.3 97.5 710
1200 9.1 141.8 762
1400 9.5 154.9 765
°C mm/m•°C W/m•°C mL•m
-150 7.9
-100 8.9
0 10.7
25 11.1 1.13
100 14.1 12.3 1.14
800 17.3 23.1 1.28
600 16 19.6 1.27
1000 1.3
700 16.7 21.2 1.27
200 14.8 13.8 1.18
300 15.3 15.4 1.21
900 25.5 1.29
500 15.8 18.2 1.26
400 15.6 16.9 1.24

DIN 2.4858 boiler tube mechanical properties

Grade Tensile Strength Yield Strength (0.2%Offset) Elongation
(per square inch) (megapascal) (per square inch) (megapascal) %
Incoloy 825 tube 80000 550 220 32000 30

Tensile Properties of Incoloy 825 seamless tube

Form and Condition Tensile Strength Yield Strength (0.2% Offset) Elongation,%
ksi MPa ksi MPa
Bar, Annealed 100 690 47 324 45
Sheet, Annealed 110 758 61 421 39
Tubing, Annealed 112 772 64 441 36
Plate, Annealed 96 662 49 338 45
Tubing, Cold Drawn 145 1000 129 889 15

Incoloy 825 tubing equivalent

Standards Country Incoloy 825 tube
UNS North America N08825
WNR Russia 2.4858
ASTM America B163
ASME Australia SB 163
EN Europe NiCr21Mo
JIS Japan NCF 825
BS United Kingdom NA 16
GOST Russia ЭП703
AFNOR France NFE30C20DUM

Incoloy 825 Tube Properties

Physical properties of UNS N08825 welded tube

Grade Density Melting Point
Incoloy 825 8.14 g/m³ 1370°C-1400°C

Delivery time and location for alloy 825 tube

Export to Variations in price Expected delivery
Indonesia 5 % extra 9 days
South Africa 5 % extra 25 to 30 days
USA 5 % extra 40 to 60 days
Qatar 5 % extra 7 days
France 5 % extra 30 days
Uk 5 % extra 30 days
Malaysia 5 % extra 10 days
UAE 5 % extra 5 Days
Saudi Arabia 5 % extra within 7 days
Italy 5 % extra 30 days
Philippines 5 % extra 14 days
Oman 5 % extra 5 days

Incoloy 825 composite tubes weight chart

Outside diameter Total minimum Weight
wall thickness
mm inch mm inch kg/m
38 1 1/2″ 5 0.197″ 4.36
44.5 1 3/4″ 5 0.197″ 5.36
50.8 2″ 5.08 0.200″ 6.15
63.5 2 1/2″ 6.53 0.257″ 9.8
76.2 3″ 6.58 0.259″ 12.1

Buy UNS N08825 welded tube and Incoloy 825 tubing at the lowest prices from reliable stockists in Dubai

DIN 2.4858 boiler tube are widely accepted for pressure vessel applications. Adding to this, approved operating temperature is up to 5250C( as per AS1210 and AS4041) and 5380C (as per ASME pressure and boiler section I,II,VII,IX vessel codes, case 1936 and N-188). But when exposed to temperature above -5400C, it may result in brittle phase formations. So it is avoided to be an ideal use case at such temperature conditions.

Suppliers of Incoloy 825 seamless tube at pipingmaterial.ae provide top notch and good quality services. Here:

  • Customers can approach the suppliers if they face any confusion. They are well equipped to guide their customers to help them meet their demands and standards.
  • Suppliers are completely verified, genuine, listed and trusted. So for customers who are a bit cautious, no need to worry as they assure you with product genuineness and confidentiality.
  • Adding to this, the suppliers are limited. So you can now easily compare the pricing and then purchase accordingly.
  • There are many other factors that constitutes to their customer friendly services. This is one of the reasons why they are the leading and prominent Incoloy 825 tube suppliers in UAE.

For Incoloy 825 tubing to deliver excellent characteristic across industrial standards, it is very important to first test the product first. To ensure this, one of the most common tests that is performed or conducted is eddy current testing. Under this testing method, we pas the electrons or electronic probes across the entire length of alloy 825 tube. Prominent advantage obtained by performing such a test is that; one can detect flaws or other degraded properties.

Get in contact with the importers of Inconel 825 tube and nickel alloy 825 heat exchanger tube which offers third-party inspection

Because of the presence of higher nickel contents in their chemical mixture, yes nickel alloy 825 heat exchanger tube offers excellent corrosion resistance characteristics. In addition to this, environments where good resistance to oxidation, pitting and crevice corrosion is needed, it is the most suitable choice.

You have come to the right place if you’re seeking cut-to-size Incoloy 2.4858 coiled tubing and superheater tubes traders at a fair price

UNS N08825 welded tube covers wide range of industrial applications. With that said, below are some ideal use cases which are seen:

  • Used as an evaporators of phosphoric acid.
  • Propellor shafts demand for this tube.
  • Heaters for pickling tanks and other related equipment.
  • Used in the hot vessels for seawater food and water.