Nifethal 52 Resistance Wire

Nifethal 52 Resistance Alloy is a nickel-iron alloy (NiFe alloy) for use at temperatures up to 600°C (1110°F). The alloy is characterized by low resistivity and high temperature coefficient of resistance.


Chemical composition of NiFethal 52 resistance wire:
Ni % Fe %
Nominal composition 52.0 Bal.



Properties of NiFethal 52 resistance wire:

Density g/cm3 Electrical resistivity at 20°C Ω mm2/m Melting point °C Tensile strength
Rm N/mm² Specific heat capacity kJ kg-1 K-1 Thermal Expansion X10-6 /K
8.2 0.37 1435 610 0.50 10


Applications of NiFethal 52 resistance wire:

Typical applications for Nifethal 52 Resistance Wire are in voltage regulators, timing devices, temperature sensitive resistors, temperature compensating devices, and low temperature heating applications.


Wire Further Processing Cut to length Wire
Flat Wire
Square and Shaped Wire
Rewinding and spooling
Polishing and cleaning

Product Description:
The product produced by us is of good quality and is priced reasonably.

Competitive price:
The labor cost and cost on procuring the raw materials is low and hence the manufacturing cost is reasonable. We provide high facility in short producing cycle and have strong adaptive capacity in producing variation of products.

High quality assured:
The work done by us has a good command of advanced technological process in the respect of smelting, rolling, drawing and heat treatment up to finished products. The chemical analysis department, the physical testing department and the quality control department all operate an all-round monitoring of our products from raw materials to final products.