Stable Resistance Nicr Alloy Ni80% Cr20% with Ti Foam Cutting Wire

Stable Resistance Nichrome Alloy Ni80% Cr20% with Ti Foam Cutting Wire

NiChrome (NiCr) wire is constructed from an alloy made from Nickel (chemical element with symbol Ni and atomic number 28), Chromium (Cr and atomic number 24), and often Iron (Fe and atomic number 26). NiChrome cutting wire has a unique characteristic: It heats up when electricity is applied. Manufacturers and hobbyists use NiChrome wire in many applications where wire must get hot or must withstand high temperatures.

NiChrome Wire (NiCr) is the optimal cutting wire choice for Foam cutting equipment for a variety of reasons, but particularly because it is resistant against corrosion and oxidation at very high temperature. The NiChrome cutting wire reaches the temperature of a few hundred Celcius degrees in few seconds. NiChrome wire has high tensile strength and a high melting point. Cutting Wire is composed of Nickel (Ni)& Chromium (Cr). NiChrome Wire (NiCr) has a perfect balance of tensile strength and energy requirements, making it ideal for not only cutting but also fits the capabilities of most power supplies.

For our manual Hot Wire Foam Cutters we use Nichrome wire with diameter – 0.56 mm (+/- 0,03mm). We offer Ready-Made versions of the NiCr cutting wire with two lugs on the ends for easy and quick installation on the Hot Wire Foam Cutter.

Regular size of Nickel alloy wire :

We supply products in the shape of wire,flat wire,strip.We can also make customized material according to useris requests.

Bright and white wire--0.025mm~3mm

Pickling wire:1.8mm~10mm

Oxidized wire:0.6mm~10mm

Flat wire:thickness 0.05mm~1.0mm,width 0.5mm~5.0mm


Process:

Wire:Material preparation→melting→re-melting→forging→hot rolling→heat treatment→surface treatment→drawing(rolling)→finish heat treatment→inspection→package→warehouse

Product features of nichrome wire:

1)Excellent anti-oxidation and mechanical strength at high temperature;

2)High resistivity and low temperature coefficient of resistance;

3)Excellent reelability and forming performance;

4)Excellent welding performace