EU General Uns N04400 Nickel Alloy 400 Round Bar Per Kg Monel 400 Rod Per Kg Price

BS AMS Standard Monel 400 Nickel Based Alloy Bar for Frames for eyeglasses

MONEL nickel alloy is a solid solution alloy that can be hardened by the process of cold working.

MONEL is a trademark of Special Metals Corporation under which a series of nickel-copper alloys are grouped. Commercially there are many types of MONEL available, such as alloy 400, alloy 401, alloy R-405, Alloy K-500 and Monel 404.

The Monel 400 alloy is also known as super alloy monel. This alloy is available in some standard shapes such as hexagon, round, tube, pipe, plate, strip, sheet and wire.

The proportions of copper and nickel used to make monel are the same as that found in the nickel ore found in Ontario mines. This alloy exhibits good corrosion resistance. This datasheet will look into the chemical composition, properties and applications of MONEL 400 alloy.

The chemical composition of MONEL 400 alloy is given in the following table.

The following table discusses the physical properties of MONEL 400 alloy.

The mechanical properties of MONEL 400 alloy are tabulated below.

Some of the other designations that are used to denote MONEL 400 alloy are as below:

• AMS 4574

• AMS 4675

• AMS 4731

• ASTM B163

• ASTM B165

• ASTM F96

• UNS N04400

• FabricationMachinability

  The machinability of MONEL 400 is difficult as it work-hardens during machining. The conventional machining techniques used on iron alloys may be used for this alloy.

  Welding

  Welding methods including gas-arc welding, metal-arc welding, gas-metal-arc welding and submerged-arc welding are recommended on this alloy.

  Forging

  Forging of this alloy is to be done by controlled procedures.

  Hot working

  Hot working on this alloy needs to be done by choosing proper temperatures. Typical temperatures for hot working range between 648-1176°C (1200-2150°F).

  Cold working

  Cold working may be done using soft die materials for better finishing.

  Annealing

  MONEL 400 alloy may be annealed at 926°C (1700°F).

  Applications

  The MONEL 400 alloy is used in the following applications:-

• Marine fixtures, pumps, valves and piping systems for sea water applications

• Chemical plant equipment

• Frames for eyeglasses

• Aerospace applications

• Musical instruments.