Monel Tube

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Specification

Standards -
Types Welded, Seamless, ERW, Fabricated, CEW, CDW, CDS, DOM
Size range 1/2" OD - 12" OD
Production technique Decoiling, Punching, Bending, Welding,  Cutting, Moulding
Standards ASTM, AISI, JIS, DIN, EN, SUS, GB
Form Round, Hydraulic,  Coiled,  Square,  U Shape,  Rectangular,  Straight,  Honed Tubes,  Pan Cake Coils
Thickness Range SCH 10, SCH 160, SCH XXH, SCH XXS, SCH 5, SCH 40, SCH XS, SCH 80S, SCH 80
Custom Size/Thickness Available
End Treaded, Beveled End, Plain End
Surface Finish 8K,  1D,  No.3,  180G,  BA,  No.4,  500G,  No.1,  Mirror Polished,  320G,  HL,  No.8, 400G,  2B,  600G or 800G Mirror finish Tubing,  2D,  400G Satin/ Hairline or Custom Finish as per customer's specification.
Marking Standard
Name of Manufacturer
Schedule
Pressure Class
Tube Size, etc
Test Certificates
Third Party Inspection Report
Manufacturer Test Certificate
Raw Materials Certificate
100% Radiography Test Report
Laboratory Test Certificate from Govt. Approved Lab
EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)

Available Tubes in Our Warehouse

Thin Wall Tubing

Thin Wall Tubing

Seamless Tube

Seamless Tube

Erw Tube

Erw Tube

Bright Annealed Tube

Bright Annealed Tube

Coil Tubing

Coil Tubing

Condenser Tube

Condenser Tube

Welded Tube

Welded Tube

Heat Exchanger Tube

Heat Exchanger Tube

Small Diameter Tubing

Small Diameter Tubing

Equivalent Grades for Monel Tube

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

Monel Alloy Seamless Tube Chemical Composition

DesignationC%Co%Cr%Mo%Ni%V%W%Ai%Cu%Nb/Cb Ta%Ti%Fe%Sonstige Autres-Other %
Monel 4000.12---65.0---32.0--1.5Mn 1.0
Monel 4010.10---43.0---53.0--0.75Si 0.25; Mn 2.25
Monel 4040.15-52.0-57.0--0.05Rest/Bal--0.50Mn 0.10; Si 0.10;S O.024
Monel 5020.10---63.0-17.0--2.5-3.5Rest/Bal-0.502.0Mn 1.5;Si 0.5; S 0.010
Monel K 5000.13---64.0--2.830.0-0.61.0Mn 0.8
Monel R 4050.15---66.0---31.0--1.2Mn 1.0; S 0.04

Monel Round Tube mechanical properties

Tensile Strength, Ultimate550 Mpa
Tensile Strength, Yield240 Mpa
Elongation At Break48%

Monel Tubing Physical Properties

Color/AppearanceGray [6]
LusterMetallic [9]
Melting Point1300 – 1350°C [1]
Density8.80X103 Kg/M3 [2]
State Of Matter At Room Temperature (Normal Phase)Solid [9]
Hardness110-150 HB [7]
Thermal Conductivity21.8 W/(M K) [1]
Resistivity54.7X10-8 Ohm-M [2]
Tensile Strength (Annealed)550 MPa [2]
Specific Heat Capacity427 J/(Kg*K) [2]
Modulus Of Elasticity179 GPa [2]

Monel Alloy Welded tubing Sizes

Wall ThicknessMonel Tube Sizes ( O.D.)
.0101/16" , 1/8" , 3/16"
.0201/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.0121/8"
.0161/8" , 3/16"
.0281/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.0351/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0493/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.0651/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.0831/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.0951/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.1091/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.1201/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.1253/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.1341"
.2503"
.3753 1/2"

ASTM B730 Monel High Pressure Tube Surface Finish

Surface FinishInternal Surface(ID)Exterbal Surface(OD)
Roughness Average(RA)Roughness Average(RA)
μ inchμmμ inchμm
EPElectro Polish15,10,7,50.38,0.25,0.20;0.13320.8
APAnnealed & PickledNot definedNot defined40 or Not defined1.0 or Not defined
MPMechanical Polish40,32,25,201.0,0.8,0.6,0.5320.8
BABeight Annealed40,32,25,201.0,0.8,0.6,0.5320.8

Monel Tubing Pressure Rating

Tube O.D.
(in.)
Wall Thickness of Tube (inches)
.028.035.049.065.083.095.109.120
Working Pressure (psig)
1/8790010100      
1/43700480070009500    
5/16 370054007300    
3/8 310044006100    
1/2 230032004400    
3/4  2200300040004600  
1   22002900340039004300

Application

Aerospace

Cleaning Factories

Food Processing

Food Processing

Oil and Gas

Oil and Gas

Pharmaceutical

Pharmaceutical

Power Plant

Power Plant

Ship Building

Ship Building

Water Systems

Water Systems

Refinery

Refinery