Properties
FeCrAl Alloy owns the characteristics of high resistivity, low temperature coefficient of electric resistance, high operating temperature, good oxidation resistance under high temperature, as well as the lower price.
Specifications
|
Item |
Chemical Composition (%) |
||||
|
Cr |
Al |
Fe |
Re |
Nb |
|
|
1Cr13Al4 |
12.0-15.0 |
4.0~6.0 |
Balance |
Appropriate |
|
|
1Cr21Al4 |
17.0-21.0 |
2.0~4.0 |
Balance |
Appropriate |
|
|
0Cr21Al6 |
19.0-22.0 |
5.0~7.0 |
Balance |
Appropriate |
|
|
0Cr23Al5 |
20.0-23.5 |
4.2~5.3 |
Balance |
Appropriate |
|
|
0Cr25Al5 |
23.0-26.0 |
4.5~6.5 |
Balance |
Appropriate |
|
|
0Cr21Al6Nb |
21.0~23.0 |
5.0~7.0 |
Balance |
Appropriate |
By volume |
|
0Cr27Al7Mo2 |
26.5~27.8 |
6.0~7.0 |
Balance |
Appropriate |
By volume |
Application
FeCrAl Alloy is widely used in industrial electric furnace, household electrical appliance and far infrared ray device.
