resistive heating cable

At National heaters we seek superior quality materials and the latest technology in coiling and fabrication equipment to collect the best heating elements and coils in the industry.

Round and flat resistance heating wire and resistance wire with bright annealed or oxidized surface, depending on size. Round resistance wire sizes up to 0.40 mm (0.0157 inch) are available with insulation and coating.

Resistance heating alloys and resistance alloys
The wide NH stock range of resistance heating alloys and resistance alloys in wire form makes it possible to select the most appropriate grade and size for each respective application, resulting in optimum end-product performance.

Product forms and size range
Round wire
0.010 to 12 mm (0.00039-0.472 inch)
Other sizes are available on request.