Monel Alloy 400 Seamless Pipe




Monel 400 Pipe Stockist, Monel 400 Welded Pipe distributor

Monel 400 Pipe Suppliers

Monel 400 Pipe made by a nickel-copper alloy that is hardened by cold working only. Monel Alloy 400 Pipe has low corrosion rate in flowing seawater, therefore it is widely used in marine applications. .Monel 400 Seamless Pipe is available up to 8" NB and can be used in temperatures up to 1000 ºF. Sch40 Monel 400 Pipe alloy has great mechanical properties at subzero temperatures. Alloy 400 Pipe has excellent resistance to stress corrosion cracking in most freshwaters. Monel 400 Welded pipe is also a solid – solution nickel – copper alloy that is resistant to corrosion in many environments. Monel 400 Round Pipe is resistant to sea water corrosion as well as to a variety of acids and other corrosive media.

Monel 400 Pipe Specifications

Specifications ASTM B 167 ASME SB 167 / ASTM B 829 ASME SB 829 / ASTM B 517 ASME SB 517
size 4 to 219mm W. T.: 0.5 to 20mm
size 5.0 mm – 1219.2 mm
size 5.0 mm – 1219.2 mm
Specialized in Large Diameter Size
Schedule SCH5, SCH10, SCH40, STD, SCH80, SCH160
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form Round, Square, Hollow, Rectangular, Hydraulic, Straight Pipes Etc.
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded.
Marking Marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC) Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
We can also cut, thread, and groove Inconel 600 Pipes to meet your specifications.

Wall Thickness of Monel 400 Pipe

Types Out diameter Wall thickness Length
NB Sizes (in stock) 1/8” ~ 8” SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
Monel 400 Seamless Pipe (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters
Monel 400 Welded Pipe (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters

Monel Alloy 400 Pipe Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr
Monel 400 Pipe 0.30 max 2.00 max 0.50 max 0.24max 28.0-34.0 2.50 max 63.00 min

Monel 400 Pipe Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Monel 400 Pipe 8.8 g/cm3 1350 °C (2460 °F) Psi – 80,000 , MPa – 550 Psi – 35,000 , MPa – 240 40 %

Alloy 400 Pipe Physical Properties

Properties Metric Imperial
Density 8.8 gm/cm3 0.318 lb/in3

Equivalent Grades for Monel 400 Seamless Pipe

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

Monel 400 Pipe Pressure Rating

Monel 400 Pipe O.D.
(in.)
Wall Thickness of Tube (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
1/8 7900 10100            
1/4 3700 4400 7000 9500        
5/16   3700 5400 7300        
3/8   3100 4400 6100        
1/2   2300 3200 4400        
3/4     2200 3000 4000 4600    
1       2200 2900 3400 3900 4300
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