Iron Chrome Aluminium Wire (CrAl 25-5) 0.5mm with DIN250 spool
Iron chrome aluminium wire we produce can work under operating temperature 950 C to 1400 C with electrical resistivity 1.25-1.53 micro ohm per meter.
Iron-chromium-aluminium (FeCrAl) alloys used in a wide range of resistance and high-temperature applications.
Tankii FeCrAl alloys consist of mainly iron, chromium (20-30%) and aluminium (4-7.5 %).
The alloys are known for their ability to withstand high temperatures and having intermediate electric resistance.
As such, it is frequently used in heating elements.
It is used in heating elements due to its flexibility, durability and tensile strength.
Its uses are widespread, for example in toasters, home and industrial heaters, kilns and diffusion heaters (used in the making of crystalline silicon).
it is used for heating coils in electronic cigarettes. Unlike alternative types of metal such as Nichrome, fecral alloy is durable enough to withstand the temperatures needed, but flexible and cheap enough to be practical.
Grade: CrAl 14-4, CrAl 25-5, CrAl 20-5, etc.
Diameter: 0.1mm-30mm, wire, rod, bar
Iron chrome aluminium wire is usually shaped into resistance wire, furnace wire, heating element, etc.
| Grade |
0Cr25Al5 |
| Nominal composition % |
| Cr |
23~26 |
| Al |
4.5~6.5 |
| Fe |
bal. |
If you have any requirement, pls be free to contact with us.
Audited Supplier 
){kind=link}
){kind=link}