Monel tube

Monel tube

This nickel alloy gets admired for its corrosion resistance and strength. It consists of nickel (67%) and copper (23%). The main advantage of a Monel tube is its performance in different temperatures, both high and low. It also has excellent corrosion resistance when faced with acids, seawater, etc.
Monel tubing gets used in the petroleum sector, chemical industries, marine engineering, metal instruments and pumps. It also gets employed for hydrocarbon processing and heat exchangers. The strength and toughness of this material make it a preferred choice by many high-risk industries.

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Monel seamless tubing suppliers in UAE

Monel seamless tube specification


Monel Tube Specification

Contact above listed top 10 Monel tube suppliers for fast delivery in Saudi Arabia, Oman & UAE

Monel heat exchanger and evaporator tubes Monel hot-worked tubing (As-extruded) Monel Cold-worked seamless tubing
  • OD -12 to 40 mm
  • U-bends/ straight lengths – up to 30 meters
  • 50.8 – 254 mm or
  • 2 – 10″
  • 9.5 – 219 mm or
  • 3/8 – 8 5/8″
Monel metal alloy tubes ASTM Standard Monel steel welded tube tensile strength k-Monel annealed tube yield Strength
  • ASTM B165 | ASME SB165
550 MPa 25.00-45.00
ASTM B163 Monel tubes manufacturing types ASME SB 163 Monel tubing grades Monel seamless tube finish
  • Seamless
  • Electric Resistance Welded (ERW)
  • Fabricated
  • LSAW
  • Redrawn
  • Welded
  • Monel 400 tube
  • Monel k500 tubing (UNS N05500 / 2.4375)
  • Monel 401 tubing (UNS N04401)
  • Monel 404 tubing (UNS N04404)
  • Monel R-405 tubing (UNS N04405)
  • Monel 502 tubing (UNS N05502)
  • Cold Finish
  • Bright
  • Pickling
  • custom
  • Mill finish
  • Electro Polish
  • Mechanical Polish
  • Polished
  • Annealing
Monel square tubing melting point Monel alloy redrawn tube density Monel metal exhaust tubing temperature range
1300-1350°C 8.80 g/cm3 480°C
Monel metal alloy heat exchanger tube length Monel steel condenser tubes services Supply k-Monel tube in following brand
  • Single
  • Cut Length
  • Standard
  • Double Random
  • cut-to-length services
  • machining
  • plasma profiling
  • welding
  • laser cutting
  • Beveling
  • threading
  • tube manipulation

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

  • Schoeller Bleckmann, Austria
  • Nippon Steel Corporation, Japan
  • Seah Steel Corporation, Korea
  • Sanyo Special Steel, Japan
  • Kobe Special Tube, Japan
  • Special Metals USA
  • BOHLER
  • Esab
  • Lincoln
  • Metrode
  • Tubacex Tubos Inoxidables S.A., Spain
  • Sumitomo Metals, Japan
ASTM B163 Monel boiler tube maximum operating temperature Monel steel tubes form Hardness range of k-Monel cold drawn tube
480°C
  • Coil
  • Straight
  • ‘U’ bent
  • Square
  • Round
  • Hydraulic
  • Rectangular
75.00
Most selling Monel steeltube types Manufacturing technique of Monel metal alloy tubing Monel steel coiled tubing features
  • U-bent tubing
  • Internally finned tubing
  • Evaporator tubes
  • Bright annealed tube
  • k-Monel coiled tubing
  • Cold redrawn reboiler tubes
  • ASME SB 163 Monel high pressure tube
  • hydraulic tubing
  • k-Monel capillary tubing
  • Instrumentation tube
  • ASTM B163 Monel gas tube
  • Monel condenser tube
  • Heater tube
  • Extruded tube
  • Monel metal alloy heat exchanger tube
  • redrawn tube
  • Monel steel square tubing
  • polish tube
  • k-Monel exhaust tubing
  • precision tubes
  • Monel seamless tube
  • Monel alloy welded tube
  • mechanical tubing
  • Monel metal annealed tube
  • ASTM B163 Monel condenser tubes
  • ASME SB 163 Monel boiler tube
  • superheater tubes
  • ASTM B163 Monel cold drawn tube

Compare our price and response time to other Monel tube stockists.

  • Hot formed
  • Cold drawn
  • Precision Rolled
  • Cold Formed
  • Alkalis resistance.
  • Stress corrosion cracking resistance in freshwaters.
  • Good mechanical properties at low temperatures.
  • Sulfuric acid and hydrochloric acid resistance.
  • Resists to seawater.
  • Alkaline salt resistance.
  • Chloride resistance.
Certification of Monel metal bright annealed tube Origin standards of Monel metal alloy superheater tubes Monel metal tubing applications
  • Heat Treatment Charts
  • Surface roughness measurement
  • DFARS compliant
  • EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)
  • Fumigation Certificates
  • Raw Materials Certificate
  • Third Party Inspection Report
  • HS Code Commercial Invoice
  • Laboratory Test Certificate from Govt. Approved Lab
  • Form A for Generalized System of Preferences (GSP)
  • Moisture testing report
  • American
  • Janpanese
  • European/ German
  • Korean
  • Marine components
  • Pump shafts
  • Chemical processing equipment
  • Heat exchangers
  • Valves and fittings

These companies are genuine distributors and suppliers of Monel tube in the United
Arab Emirates, with a wealth of experience selling the product to countries such as Egypt , Tunisia,
Mauritius, Eswatini and Senegal

K-Monel polish tube benefits ASTM B163 Monel precision tubes marking Monel metal alloy hydraulic tubing welding method
Resistant to seawater
  • Specification
  • Schedule or Wall Thickness
  • Method of Manufacturing (Seamless / Welded)
  • Heat Number
  • Manufacturer’s Name or Custom Logo – on request
  • Material Grade
  • Nominal Size
  • SMAW
  • FCAW
  • submerged arc welding
  • TIG
  • GMAW including both MIG and MAG
Get ASME SB 163 Monel high pressure tube suppliers with below approval Monel alloy cold redrawn reboiler tubes SWG Monel metal condenser tube delivery time
  • SABIC
  • ORPIC
  • NPDC
  • PETRONAS
  • EGPC
  • QAFCO
  • MAADEN
  • Aramco
  • ALBA
  • KOC
  • ADNCO
  • KNPC
  • Qatar Petroleum
  • 10 Swg.
  • 16 Swg.
  • 18 Swg.
  • 20 Swg.
  • 12 Swg.
  • 14 Swg.
  • Generally it is 7-10 days if its in stock
  • 15-20 days if its not in stock
  • 5-7 days in Saudi Arabia, Oman, and Qatar
Monel steel gas tube documentation offered K-Monel heater tube equipment Packaging
  • Manufacturer’s Mill Test Certificate certifying, Heat No, finish, Chemical Composition, Grade etc
  • Country of Origin Certificate (Original)
  • Bill of Lading.
  • Copy of Invoice
  • Copy of Packing List indicating details of Sizes, quantity, weight, thickness etc
  • Pushing Machine
  • electric bevelling machine
  • Sand-blasting machine
  • Press machine
  • Bending machine
  • Crates (steel/wooden)
  • Wrapped in plastic or standard seaworthy export packing
  • custom
  • Wooden Boxes
  • PE Fabric Bundles
  • Special crates for with each radius separated
  • Bundles (hexagonal)
Monel steel tube inspection checklist Monel metal mechanical tubing end type
  • Chemical test
  • Mechanical test
  • Nabl approved lab test
  • Flaring Test
  • pmi test
  • Visual inspection test
  • Third party inspection test
  • Destructive test
  • Non destructive test

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

  • 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
  • TE: Thread End
  • Plain Ends (PE)
  • Threaded Ends (TE)
  • Bevelled Ends (BW)
  • Grooved Ends
  • BE: Bevel End
  • BBE: Bevel Both Ends
  • TBE: Thread Both Ends
  • TLE: Thread Large End
  • TOE: Thread One End
  • TSE: Thread Small End

Choose specialized Monel tubing suppliers and ensure the best price and timely delivery in Middle East countries

Monel alloy annealed & extruded tube grade chart

TRADE NAME* AMERICAN SPECIFICATION (ASTM) UNS W.NR.
Nickel 200 ASTM B161/ B163/B162 , ASME SB 161/ SB 163/ SB162 N02200 2.4060
Nickel 201 ASTM B161/ B163/B162 N02201
Monel® 400 ASTM B163, ASME SB163, ASTM B165, ASME SB165 N04400 2.436
Inconel® 600 AMS 5580, ASTM B163, ASTM B167, ASME SB163, ASME SB167 N06600 2.4816
Inconel® 625 ASTM B444, ASME SB444, AMS 5581 N06625 2.4856
Inconel®718 ASTM B163, ASME SB163 AMS 5589, AMS 5596 N07718 2.4668
Incoloy® 825 ASTM B423, ASME SB423 N08825 2.4858
Incoloy® 800 ASTM B407, ASME SB407 N08800 1.4876
Incoloy® 800H ASTM B407, ASME SB407 N08810 1.4958
Incoloy® 800HT ASTM B407, ASME SB407 N08811 1.4959

Standard sizes of Monel tubing suppliers

Products Outside Diameter – OD Wall Thickness – WT Length
Inch MM Inch MM Ft max. Mt max.
Tube 1/2″-3″ 12.0-76.2 0.02″-0.5″ 0.5-12.0 105’ 32.00

Most popular types of Monel tubing

Monel metal coiled tubing

Monel metal coiled tubing

Monel seamless tube

Monel seamless tube

Monel alloy annealed tube

Monel alloy annealed tube

Monel extruded tube

Monel extruded tube

Monel redrawn tube

Monel redrawn tube

Monel metal condenser tubes

Monel metal condenser tubes

Dimensions of Monel bright annealed tube

Gauge Regular Wall
mm
Outside Diameter Tolerance
mm
Extra Thin Wall
mm
Thin Wall
mm
Ultra Thin Wall
mm
18 0.0191 – 0.0241 1.0257 – 1.0282 0.0083 – 0.0121 0.0127 – 0.0165 0.0051 – 0.0102
17 0.0177 – 0.0229 1.0460 – 1.0485 0.0083 – 0.0127 0.0115 – 0.0152 0.0057 – 0.0102
24 0.0114 – 0.0140 0.0558 – 0.0571 0.0089 – 0.0114 0.0051 – 0.0102
23 0.0140 – 0.0165 0.0635 – 0.0647 0.0089 – 0.0114 0.0051 – 0.0102
22 0.0140 – 0.0165 0.0711 – 0.0723 0.0077 – 0.0102 0.0096 – 0.0121 0.0051 – 0.0102
12 0.0267 – 0.0321 2.0743 – 2.0749
11 0.0293 – 0.0368 3.0023 – 3.0073 0.0216 – 0.0292
10 0.0318 – 0.0394 3.0378 – 3.0429 0.0216 – 0.0292
26 0.0089 – 0.0114 0.0457 – 0.0469
25 0.0115 – 0.0140 0.0508 – 0.0520 0.0089 – 0.0114
16 0.0204 – 0.0254 1.0638 – 1.0663 0.0096 – 0.0133 0.0127 – 0.0165 0.0070 – 0.0121
15 0.0204 – 0.0254 1.0816 – 1.0841 0.0096 – 0.0134 0.0127 – 0.0165 0.0070 – 0.0121
14 0.0216 – 0.0292 2.0082 – 2.0133 0.0114 – 0.0165 0.0165 – 0.0229 0.0076 – 0.0134
13 0.0267 – 0.0343 2.0387 – 2.0438 0.0191 – 0.0267
21 0.0140 – 0.0165 0.0812 – 0.0825 0.0102 – 0.0127 0.0051 – 0.0102
20 0.0108 – 0.0165 0.0901 – 0.0914 0.0108 – 0.0134
19 0.0166 – 0.0216 1.0054 – 1.0079 0.0070 – 0.0108 0.0102 – 0.0140
30 0.0064 – 0.0089 0.0304 – 0.0317
29 0.0064 – 0.0089 o.0330 – 0.0342
28 0.0076 – 0.0102 0.0355 – 0.0368
27 0.0089 – 0.0115 0.0406 – 0.0419 0.0064 – 0.0089

Monel seamless tube HS code

HS Code Description
75022020 Monel tube

Surface finish of Monel redrawn tube

Surface Finish Internal Surface(ID) Exterbal Surface (OD)
Roughness Average(RA) Roughness Average (RA)
μ inch μm μ inch μm
EP Electro Polish 15,10,7,5 0.38,0.25,0.20;0.13 32 0.8
MP Mechanical Polish 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
BA Beight Annealed 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
AP Annealed & Pickled Not defined Not defined 40 or Not defined 1.0 or Not defined

Weight chart of high temperature Monel tubes

Outside diameter Wall thickness Nominal size Weight
mm mm kg/m
13.5 2.35 0.656
17.15 2.31 3/8″ Sch 40S 0.858
3.2 Sch 80S 1.12
21.3 2.65 1.24
21.34 2.11 1/2″ Sch 10S 1.01
2.77 Sch 40S 1.29
22 2 0.954
26 4 2.2
26.67 2.11 3/4″ Sch 10S 1.3
2.87 Sch 40S 1.71
26.9 2.65 1.61
33.4 3.38 1″ Sch 40S 2.54
4.55 Sch 80S 3.29
33.7 3.25 2.48
42.16 3.56 1 1/4″ Sch 40S 3.44
42.4 3.25 3.19
44.5 3 3.12
48.26 2.77 1 1/2″ Sch 10S 3.15
3.68 Sch 40S 4.11
5.08 Sch 80S 5.49
48.3 3.25 3.67
60.3 3.65 5.18
60.33 2.77 2″ Sch 10S 3.99
3.91 Sch 40S 5.52
5.54 Sch 80S 7.6
73.03 5.16 2 1/2″ Sch 40S 8.77
76.1 3.65 6.62
88.9 4.05 8.6
 88.90 5.49 3″ Sch 40S 11.5
114.3 6.02 4″ Sch 40S 16.3
168.28 7.11 6″ Sch 40S 28.7

Monel metal alloy boiler & heat exchanger tubes pressure rating

Tubing OD Wall Thickness (Inches)
0.01 0.012 0.016 0.02 0.028 0.035 0.049 0.065 0.083 0.095 0.109 0.12
1/8 6422 9325 11823
3/16 4081 5935 7630 11005
1/4 4305 5518 8053 10946
3/8 3530 5107 7029
1/2 2595 3721 5078 6699
5/8 2051 2927 3970 5200 6056
3/4 1696 2412 3259 4249 4933 5755 6422
7/8 1446 2051 2764 3592 4161 4842 5391
1/16 6422 7872 10768 13484
1 5040 7140 9595 12445 14390 16715 18585

 

Tubing OD Wall Thickness (Inches)
0.5 0.6 0.7 0.8 1 1.2 1.5 1.6 1.8 2 2.2 2.5 3
6 310 360 464 567 723 775
8 227 262 335 411 528 567
10 206 262 320 411 442
12 169 215 262 335 360 411 464
22 113 137 173 186 211 236 262 301 369
14 182 222 282 303 345 389 433 500 612
16 158 192 244 262 298 335 372 430 528
18 140 169 215 230 262 294 326 377 464
3 464 567 672 775 965
4 335 411 491 567 723 873
25 99 120 152 162 184 206 228 262 320

Tolerances of Monel metal coiled tubing

Outer Diameter in. Outer Diameter +/- in. Wall Thickness in.
2-1/2″ – 3-1/2″incl. 0.0014 0.0032 – 0.0165
0.002 Over 0.0165 – 0.0220
3-1/2″ – 5″incl. 0.002 0.0083 – 0.0165
0.0025 Over 0.0165 – 0.0220
1 – 1-1/2″incl. 0.0008 0.0025 – 0.0065
0.001 Over 0.0065 – 0.0134
1/2″ – 1″incl. 0.0005 0.0025 – 0.0065
0.001 Over 0.0065 – 0.0134
1-1/2″ – 2″incl. 0.001 0.0025 – 0.0049
0.0011 Over 0.0049 – 0.0083
0.0012 Over 0.0083 – 0.0148
2″ – 2-1/2″incl. 0.0012 0.0032 – 0.0065
0.0013 Over 0.0065 – 0.0109
0.0014 Over 0.0109 – 0.0165

Monel metal condenser tubes mechanical properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 400 8.8 g/cm3 1350 °C (2460 °F) Psi – 80,000 , MPa – 550 Psi – 35,000 , MPa – 240 0.4
Monel K500 8.44g\cm3 1350 °C (2460 °F) Psi – 160000 , MPa – 1100 Psi – 115000 , MPa – 790 0.2

Chemical composition of Monel bright annealed tube

Grade C Mn Si S Cu Fe Ni Cr
Alloy 400 0.30 max 2.00 max 0.50 max 0.24max 28.0-34.0 2.50 max 63.00 min
Alloy K500 0.25 max 1.50 max 0.50 max 0.010max 27.00 – 33.00max 0.5 – 2 63.00 min

Monel Tube Properties

Equivalent of Monel redrawn tube

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
Alloy 400 2.4360 N04400 NW 4400 NA 13 МНЖМц 28-2,5-1,5 NU-30M NiCu30Fe
Monel K500 2.4375 N05500

Monel alloy annealed & extruded tube physical properties

Resistivity 54.7X10-8 Ohm-M [2]
Thermal Conductivity 21.8 W/(M K) [1]
Specific Heat Capacity 427 J/(Kg*K) [2]
Tensile Strength (Annealed) 550 MPa [2]
Modulus Of Elasticity 179 GPa [2]
Melting Point 1300 – 1350°C [1]
Hardness 110-150 HB [7]
Luster Metallic [9]
Color/Appearance Gray [6]
Density 8.80X103 Kg/M3 [2]
At Room Temperature (Normal Phase) Solid [9]

Time and place of delivery for Monel redrawn 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 7 days
Italy 5 % extra 30 days
Philippines 5 % extra 14 days
Oman 5 % extra 5 days

Monel alloy annealed & extruded tube at a genuine price in Dubai, find the certified material

Monel undergoes different treatments depending on the user’s requirements. Annealing and tempering are separate processes based on the desired chemical and mechanical properties.
Annealing gets performed to soften the alloy. Producing a Monel alloy annealed & extruded tube involves heating the material to a critical temperature to achieve recrystallization. Then, it gets slowly cooled to room temperature.
In contrast, tempering gets performed to lower the brittleness of the alloy. You will heat the material below the critical temperature and keep it there. Finally, it gets cooled to room temperature. Monel tubing suppliers perform either treatment based on the desired profile of the final product.

Monel components get produced through diverse techniques by different manufacturers. A Monel welded tube gets manufactured using strips or sheets of metal and then welded longitudinally. Notably, the component has a seam and is inexpensive compared to seamless alternatives.
A Monel redrawn tube gets welded per the standard procedure. Subsequently, however, it gets redrawn to obtain a homogenous finish. The process attains an improved fatigue life and better mechanical properties.
Monel can be an excellent option for chemical processing based on the requirement. For example, a redrawn tube is optimal if your priority is eliminating corrosion. A pure welded option is better if you wish to cut costs.

Many specialized applications demand coiled tubing for greater yield strength and a reduced number of orbital welds. Such tube can get coiled onto different reels.
Monel metal coiled tubing gets used in geothermal applications, chemical injections, the oil and gas sector, hydraulic control lines, and velocity strings.
These tube come in lengths of up to 100,000 feet and diameters of 1.75 inches. Many manufacturers produce tubing with wall thicknesses up to 0.160 inches. Usually, strip splicing and orbital welds get employed to achieve longer lengths of tubing. It is crucial to use a machinable alloy to produce coiled tube.

To acquire a reasonable price, compare the CIF prices for Monel redrawn tube and bright annealed tube from two or more reliable stockists here

Power plants demand tubing that exhibits brilliant resistance to extreme temperatures and corrosion resistance. A Monel seamless tube can operate in fluctuating temperatures and pressures. They can also handle an attack from reducing chemicals, aqueous substances, seawater, etc. Seamless tube get preferred in critical operating conditions as they show better tolerance for fluctuating pressures.
The stability and high performance of the material at different temperatures make it a sensible choice for the power sector. It often gets employed in control and instrumentation lines, steam turbines, condensers, and superheaters. Monel metal alloy boiler & heat exchanger tube get coveted for their top-notch thermal properties.

A cut-to-length service is provided by a lot of Monel metal condenser tubes traders in GCC. Final preparation is done in compliance with standards

Eddy current test is a popular approach for checking the quality of the tube. It relies on electromagnetic induction and can diagnose flaws, cracks, etc., in a Monel bright annealed tube. The first step is to pass as alternating current through a conductor. When it comes in the proximity of another conductor, an eddy current gets induced. If the tube possesses a surface defect, the current will get affected. The test will also diagnose any change in the thickness of Monel metal condenser tube.
The most significant benefit of this inspection testing is its sensitivity. You can run an eddy current test through coated materials, underwater surfaces, and tubing of only 0.5 millimetres.

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