Monel

pipe and tube
Monel Pipe
Steel Bar
Monel Bar
Steel Flanges
Monel Flanges

 

Steel Pipe Fittings
Monel Pipe Fittings
Steel Fasteners
Monel Fasteners
Steel Sheet
Monel Sheet

 

Monel is a group of nickel alloys that contain copper, iron, and small amounts of other elements such as manganese, silicon, and carbon. Monel alloys are known for their excellent corrosion resistance, high strength, and good mechanical properties at elevated temperatures. Here is a brief description of Monel products such as pipe, tube, flange, fastener, fittings, and round bar

Chemical Compositions

Monel Grade/Trade Name ASTM/AISI Alloy Type UNS No. %Ni %Cu %Fe %Mn %Al %Ti %Si
400 B 127/ B 164 N04400 Min. 63 28-34 Max 2.5 Max 2.0     Max 0.5
401   N04401 Min. 63 28-34 Max 2.5 Max 2.0     Max 0.5
404   N04404 52-57 Remaining Max 0.5 Max 0.1 Max 0.05   Max 0.1
405 B 164 N04405 Min. 63 28-34 Max 2.5 Max 2.0     Max 0.5
K500 B 865 N05500 Min. 63 27-33 Max 2.0 Max 1.5 2.3-3.15 0.35-0.85 Max 0.5

Mechanical Properties

Form Condition Tensile Strength (ksi) Yield Strength (ksi) % Elongation Brinell hardness Rockwell B Hardness Tensile Strength (Mpa) Yield Strength (Mpa)
Rod and Bar Annealed 75-90 25-50 60-35  110-149 60-80 517-620 172-345
Rod and Bar Hot-Finished (except Hexagons over
2 1/8 inches and Angles)
80-110 40-100 60-30 140-241 75-100 552-758 276-690
Rod and Bar Hot-Finished Hexagons over 2 1/8
inches and Angles
75-100 30-55 50-30 130-184 72-90 517-690 207-379
Rod and Bar Cold-Drawn, Stress-Relieved 84-120 55-100 40-22 160-225 85-20C 579-827 379-690
Plate Hot Rolled 75-95 40-75 45-30 125-215 70-96 517-655 276-517
Plate Hot Rolled, Annealed 70-85 28-50 50-35 110-140 60-76 482-586 193-345
Sheet Annealed 70-85 30-45 45-35 65-80 482-586 207-310
Sheet Cold Rolled, hard 100-120 90-110 15-02 Min. 93 690-827 621-758
Cold Rolled Strip Annealed 70-85 25-45 55-35 Max. 68 482-586 172-310
Cold Rolled Strip Spring Temper 100-140 90-130 15-02 Min. 98 690-965 621-896
Seamless pipe and tube Cold Drawn, Annealed 70-85 25-45 50-35 Max 75 482-586 172-310
Seamless pipe and tube Cold Drawn, Stress Relieved 100-140 55-100 35-15 85-100 586-827 379-690
Cold Drawn Wire Annealed 70-95 30-55 45-25 482-655 207-379