Resistance Heating Strip
Strip in a wide range of alloys optimized for use in electrical resistance and high-temperature applications. Standard sizes range from thickness 0.10 to 3.5 mm (0.0039 to 0.1378 inch) and width 4-195 mm (0.157-7.68 inch).
Resistance strip is normally delivered in cold-rolled condition with ground surface and supplied in coils with an internal diameter of 400 mm (15.75 inch) or in straightened lengths.
Resistance heating strip for furnace heating elements and other heat-generating applications. The strip is normally delivered in cold-rolled condition with ground surface.
Our wide range of resistance heating alloys in strip form makes it possible to select the most appropriate grade and size for each respective application, resulting in optimum end-product performance. The consistent resistivity from delivery to delivery facilitates trouble-free production.
Size range
Thickness: 0.10-4 mm (0.00394-0.157 inch)
Width: 4-200 mm (0.157-7.874 inch)
Other sizes can be delivered on request.
Resistance heating alloys in strip form
| Type of alloy | Description |
| FeCrAl alloys | High-resistivity iron-chromium-aluminium alloys for use up to 1400ºC. |
| NiCr alloys | High-resistivity nickel-chromium alloys for use up to 300ºC. |
FeCrAl alloys are available as both conventional alloys and powder metallurgical alloys.
Resistance tolerance
Standard resistance tolerance for strip is ± 5%, but strip with closer resistance tolerance can be delivered on request.
Delivery forms
resistance heating strip is supplied in coils with an internal diameter of Ø 400 mm or in straightened lengths.
Marking
Each coil of strip is supplied with a label or tag showing alloy type, nominal size, tara and net weight, resistance Ω/m (Ω /ft) and charge number
