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Alloy Constantan MNMts 40-1.5 / MNMts 40-1.75

» Products » Non-ferrous metals and alloys » Copper-Nickel Alloys » Alloy Constantan MNMts 40-1.5 / MNMts 40-1.75

Alloy Constantan MNMts 40-1.5 / MNMts 40-1.75

The goods can be picked up by self-delivery at metal depots in Kyiv. Also, in agreement with the customer, rolled metal products can be delivered to any region of Ukraine

  • Characteristics
  • Description

Forms of delivery of alloy Konstatan MNMts 40-1.5 / MNMts 40-1.75

Copper-Nickel Alloys

Supply

Constantan MNMc 40-1.5 / MNMc 40-1.75

Ribbon, Foil, Sheet,

Bar, Anode, Wire

Konstantan MNMts 40-1.5 / MNMts 40-1.75

Constantan is a thermally stable material produced on the basis of copper, the share of which reaches 59%. The alloying component is nickel, which accounts for 39 to 41%. The manganese content is 1-2%

Special properties

The constantan alloy is distinguished by its white color, with a special yellowish tint. With a sufficiently small value of the coefficient of thermal expansion, it has good electrical resistance. Thermal stability is the main advantage of the material. Products from it can successfully operate at temperatures up to 500 degrees. At the same time, the melting point of constantan is 1260 degrees.

, during the production process, it is subjected to heat treatment, leading to the appearance of a thin oxide film on the surface.

Applications

Plasticity of the material allows it to be used for welding products from similar alloys. In addition, constantan can be bought for the manufacture of electric heating elements and thermocouples for various measuring instruments. Due to the high EMF, it is not suitable for the manufacture of highly precise instruments.

Forms of delivery of alloy Konstatan MNMts 40-1.5 / MNMts 40-1.75

Copper – nickel alloys

Supply

Constantan MNMts 40-1.5 / MNMts 40-1.75

Ribbon, Foil, Sheet,

Bar, Anode, Wire

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