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Monel 400 plate

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Monel 400 plate
What is Monel 400 plate ?

Monel 400 is an alloy of nickel and copper that exhibits high strength and resistance to acidic & alkaline environments. The Monel 400 plate shows good thermal conductivity and ductility. They can be ideally used in temperatures ranging from subzero to 538 °C. This high performance alloy shows good resistance to chloride ion related stress corrosion cracking. They are hardenable by the cold working process. They exhibit slightly magnetic properties at room temperature.

The 2.4360 plate can be used in brackish or seawater. They are also found in brine heaters and different equipment used in the marine environment. Monel 400 can resist sulfuric and hydrofluoric acids. They can resist elevated temperatures without altering the mechanical properties and are hence used in heat exchangers.

Table of content

India's first ever supplier of alloy 400 sheet as per ASTM B127, read about its welding process

Can you weld Monel 400 sheet? What kind of filler metal is used?

Monel 400 sheet can be welded using standard procedures like gas tungsten arc, shielded metal arc, etc. Monel 400 sheet suppliers suggest that the material does not need any post welding heat treatment. ERNiCu-7 is the most widely used filler metal for alloy 400. It is designated as UNS N04060 and popularly known as Monel 60. It comes with a nominal composition of 65% Ni, 30% Cu, 3% Mn and 2% Ti.

We are most reliable stockist of Werkstoff NR.2.4360 strip and coil use for pump and propeller shafts in Mumbai, check what are purposes of it ?

Monel 400 sheet

Monel 400 sheet

Alloy 400 strip

Alloy 400 strip

Werkstoff nr. 2.4360 coil

Werkstoff nr. 2.4360 coil

What three purposes does alloy 400 plate serve?
  • The alloy 400 plate is preferred for its high corrosion resistance. They can withstand a wide range of corrosive environments like seawater, acidic & alkaline solutions, different chemicals, etc.
  • Monel 400 can retain its mechanical properties even in elevated temperature conditions. Thus, they are suitable for high temperature applications, including thermal cycles. They do not undergo any significant degradation in such situations and can be used for industries like aerospace, power generation, etc.
  • Monel 400 plate supplier recommends the products for applications that require high mechanical strength, toughness and ductility.

At affordable prices, we have ready stock of alloy 400 plate in thicknesses ranging from 0.5 to 20 mm. Order online to save money.

Monel 400 plate specification
Sheet Plate Coil
.018 to .140 inch upto 3" thick Gauges up 24" wide
Specification Cutting Uses
ASTM B127| ASME SB127 laser, plasma, waterjet, freshwater tank, hydrocarbon processing
We provide nickel alloy 400 foil and shim sheet that is cut to length in any size in accordance with the needs of the client, explore more available types
Most frequent types of alloy 400 sheet
Nickel alloy 400 foil

Nickel alloy 400 foil

  • Width:10-2500mm
  • ASTM B127 | ASME SB127
  • Thickness: 0.1 to 100 mm
AMS 4544 shim sheet

AMS 4544 shim sheet

  • Quarter Hard
  • Half Hard
  • Soft Hard
Monel alloy 400 clad plate

Monel alloy 400 clad plate

  • Plasma
  • Oxy-propane Flame
  • Laser
Are odd sizes of monel alloy 400 clad plate hard to find? Don't worry, you can now order online at dealer prices, see properties of AMS 4544 hot and cold rolled plate
2.4360 plate mechanical properties
Element Tensile Strength Melting Point Yield Strength (0.2%Offset) Density Elongation
Monel 400 Psi – 80,000 , MPa – 550 1350 °C (2460 °F) Psi – 35,000 , MPa – 240 8.8 g/cm3 40 %
AMS 4544 coil chemical properties
Grade S Mn Ni Si C Cu Fe
Monel 400 0.024 max 2.00 max 63.00 min 0.50 max 0.30 max 28.00 – 34.00 2.50 max
Werkstoff NR.2.4360 sheet equivalent
STANDARD UNS AFNOR WERKSTOFF NR. EN JIS GOST BS
Monel 400 N04400 NU-30M 2.4360 NiCu30Fe NW 4400 МНЖМц 28-2,5-1,5 NA 13
How can you recognise Monel 400 strips? is it expensive ?

To recognize Monel 400 strips, you should note the following:

  • They are grey in color and highly resistant to corrosion in seawater environments.
  • The material possesses low magnetic permeability.
  • Monel 400 can resist different acids, alkalis and corrosive chemicals.
  • Alloy 400 can retain its mechanical properties in elevated temperature applications.

Monel 400 is a premium alloy due to its chemical composition. It has at least 63% nickel, 29-34% copper, around 2-2.5% iron and 1.5-2% manganese in its alloy. They are quite expensive metals and thus, the price of alloy 400 is on the higher side.

At what temperature does UNS N04400 plate work?

The maximum working temperature of UNS N04400 plate depends on the type of corrosive media and duration of exposure. They can operate at a temperature up to 538 °C in oxidizing and 982 °C in reducing conditions.

Is alloy 400 sheet magnetic in nature?

The alloy 400 sheet is non-magnetic in both annealed and cold worked conditions. They have low magnetic permeability and can be used in applications where magnetic interference is an issue.

Thermal properties of monel 400 coil
Monel 400 Temperature Mean Linear Expansionb Thermal Conductivitya Specific Heata Electrical Resistivitya,c
°F °C in/in/°F x 10-6 mm/m•°C Btu-in/h/ft2/°F W/m•°C Btu/lb/°F J/kg•°C ohm-circ mil/ft mL•m
-320 -200 - - - - - - 205 .360
-300 -180 6.1 11.1 113 16.5 0.050 223 - -
-200 -130 6.4 11.4 130 18.2 0.078 320 - -
-100 -70 6.7 12.1 139 19.8 0.088 378 - -
70 21 - - 151 22.0 0.102 427 307 0.511
200 100 7.7 14.2 167 24.0 0.105 445 322 0.537
400 200 8.6 15.2 193 26.9 0.110 459 337 0.559
600 300 8.8 15.7 215 30.1 0.114 470 346 0.574
800 400 8.9 16.1 238 33.4 - - 355 0.587
1000 500 9.1 16.3 264 36.5 - - 367 0.603
1200 600 9.3 16.6 287 39.4 - - 379 0.620
1400 700 9.6 17.0 311 42.4 - - 391 0.639
1600 800 9.8 17.4 335d 45.5d - - 403 0.658
1800 900 10.0d 17.7 360d 48.8d - - 415 0.675
2000 1000 10.3d 18.1d - - - - 427 0.692
Shear strength of nickel alloy 400 plate
Monel 400   Temper   Hardness, Rb   Shear Strength, ksi   Thickness, in.   Tensile Strength, ksi Ratio Shear Strength/ Tensile Strength
Cold-Rolled,
Annealed
60 49.50 0.029 76.8 0.65
Hot-Rolled,
Annealed
65 48.75 0.042 73.0 0.67
Monel 400 sheet hardness
Monel 400 Temper Rockwell B Hardness
Sheet Strip
Annealeda 73 max. 68 max.
Hard

93 min. 93-98
Deep-Drawing and Spinning Quality

76 max. 76 max.
Quarter-Hard 73-83 73-83
Skin-Hard

- 68-73
Three-Quarter-Hard - 89-94
Half-Hard

82-90 82-90
Spring - 98 min.
Bearing strength of alloy 400 sheet
  Temper Monel 400 Bearing Strength Tensile Properties Ratio, Bearing Strength/
Yield Strengtha, ksi Ultimate
Strengthb, ksi
Tensile Strength, ksi Yield Strength (0.2% Offset), ksi Elongation,
%
  Yield Strength Ultimate Strength
Half-Hard 98.1 166.0 75.8 56.2 32.0 1.75 2.19
Annealed 58.0 145.0 70.0 27.2 42.5 2.13 2.07
Full-Hard 162.0 211.5 117.8 110.0 5.0 1.47 1.79
Fatigue strength of Monel 400 foil
  Temper   Tensile Strength, ksi Fatigue Strength (108 cycles), ksi Ratio, Fatigue Strength/ Tensile Strength
Quarter-Hard 76.5 24.5 0.32
Annealed 74.7 21.0 0.28
Full-Hard 126.0 39.0 0.31
Half-Hard 84.2 28.5 0.34
Full-Hard, Stress-Equalized
(525°F/21 hr)
133.0 41.0 0.31
FAQ
Is it simple to machine alloy 400 plate?

have poor machinability

What is thickness range of monel 400 sheet ?

0.5 mm to 50.8 mm

What is the melting point of nickel alloy 400 plate ?

1300-1350°C (2372-2462°F)

Can monel 400 sheet be hot-formed or cold-formed ?

using standard techniques it is easily cold-formed or hot-formed

Can monel alloy 400 plates suitable to used in marine environments?

Yes, Monel 400 plates are highly resistant to corrosion in marine environments

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