FeCrAl 0Cr21Al6 resistance heating alloy Mesh/Screen
General Description
With the characteristics of high resistance, low temperature coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature, as well as the lower price, it is widely used in industrial electric furnace, household electrical appliance and far infrared ray device.
Application
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
Chemical Composition
Alloy | Cr% | Al% | Fe% | Re% |
0Cr21Al6 | 19-22 | 5-7 | Bal. | Adequacy |
Properties
Alloy | Specific Resistance (at 20°C) (µΩ-m) | Hardness HB | Linear Expansion Coeff. (T=20 – 1000°C) x10-6 | Maximum Operating Temperature of Element (°C) |
0Cr21Al6 | 1.42±0.06 | 200-260 | 14.7 | 1250 |
Size Range
Wire | Strip | Ribbon | Mesh | |
Dia (mm) | 0.025-10 | - | - | - |
Width (mm) | - | 5-250 | 0.4-4 | - |
Thickness (mm) | - | 0.05-2.5 | >0.05 | >0.05 |
