Leader Steel supplies FeCrAl resistance wire for industrial electric heating elements, furnace heating systems, heating coils, and other high-temperature resistance heating applications. FeCrAl is an iron-chromium-aluminum resistance heating alloy known for high electrical resistivity and good oxidation resistance at elevated temperatures.
Our FeCrAl resistance wire range includes 0Cr27Al7Mo2, 0Cr24Al6RE, 0Cr21Al6Nb, 0Cr21Al6, 0Cr25Al5, 0Cr20Al6RE, 0Cr23Al5, 0Cr21Al4, 0Cr20Al3, 1Cr18Al3, 1Cr15Al5, 1Cr13Al4, and 1Cr12Al3. Different alloy compositions provide different electrical and high-temperature characteristics, allowing the appropriate grade to be selected according to operating temperature, resistance requirements, heating atmosphere, and element design.
Available FeCrAl Wire Grades
Grade | Alloy Type | Typical Selection |
0Cr27Al7Mo2 | FeCrAl-Mo | High-temperature resistance heating applications |
0Cr24Al6RE | Rare-earth modified FeCrAl | Industrial heating elements |
0Cr21Al6Nb | Nb-modified FeCrAl | High-temperature electric heating applications |
0Cr25Al5 | FeCrAl | Furnace and resistance heating elements |
0Cr20Al6RE | Rare-earth modified FeCrAl | Resistance heating applications |
0Cr23Al5 | FeCrAl | Electric heating elements |
0Cr21Al6 | FeCrAl | Resistance heating elements |
0Cr21Al4 | FeCrAl | Electrical resistance heating |
0Cr20Al3 | FeCrAl | General resistance heating applications |
1Cr18Al3 / 1Cr15Al5 / 1Cr13Al4 / 1Cr12Al3 | FeCrAl | Various electric heating applications |
FeCrAl Resistance Wire Applications
FeCrAl resistance wire is commonly used in industrial electric furnaces, heat-treatment equipment, furnace heating elements, electric heating coils, industrial heaters, and other high-temperature electrical heating systems.
Selecting the appropriate FeCrAl wire requires consideration of the alloy grade, operating temperature, required resistance, wire diameter, heating atmosphere, and heating element structure. Leader Steel provides multiple FeCrAl resistance wire grades and wire diameters for different industrial heating requirements.
Looking for a suitable FeCrAl wire grade? Provide your operating temperature, required resistance, wire diameter, heating environment, and application requirements to request specification or quotation support.
