Resistance Heating FeCrAl Alloy

  FeCrAl 0Cr25Al5 Fecral Wire Resistance Heating Wire for Civil Heating Appliance

Resistance heating wire includes pure nickel, chromel alloy, Fe-Cr-Al alloy and copper nickel alloy. Resistance heating wire is produced by smelting, steel rolling, forging, annealing, drawing, surface treatment, resistance control test, etc.

It is widely used for making heating equipment like industrial furnace, civil heating appliance, various electrical resistors and locomotive braking resistor.

•     Name: Heating resistance wire
•     Type: Ni-Cr wire, pure Nickel, Chromel alloy, Fe-Cr-Al alloy, Copper nickel alloy, etc.
•     Color: bright, oxidized
•     Package: Carton or wooden case as demanded
•     Application: making heating equipment like industrial furnace, civil heating appliance, various electrical resistors and locomotive braking resistor
•     Place of Origin: Jiangsu, China (Mainland)
•     Eco-friendly: Yes
•     MOQ: 1kgs
•     Trade term: FOB, EXW, CIF, CFR
•     Payment term: T/T, Western Union, L/C

2. Nichrome heating wire: Cr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35, Cr20Ni30.

3. Product forms and size range 

Round wire 

0.010-12 mm (0.00039-0.472 inch)  Other sizes are available on request.

Ribbon (flat wire) 

Thickness: 0.023-0.8 mm (0.0009-0.031 inch) 

Width: 0.038-4 mm (0.0015-0.157 inch) 

Width/thickess ratio max 60, depending on alloy and tolerance 

Other sizes are available on request.

4. Stranded wire 

Some resistance heating alloys and pure nickel are available as stranded wire. 

5. Marking 

Each spool/package of wire is supplied with a label or tag showing alloy type, nominal size, gross and net weight, resistance W/m (W/ft), charge number and a reference number.

 
0Cr25Al5
Chemical Content, %

Mechanical Properties

Temperature Factor of Electrical Resistivity