FeCrAl(Cr23Al6) resistance wire
1. Introduction to products
With the characteristics of high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature.
| C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
| Max |
| 0.05 |
0.025 |
0.025 |
0.40 |
Max 0.6 |
26.8-27.8 |
Max 0.60 |
6-7 |
Bal. |
Mechanical Properties
| Max Continuous Service Temp |
1350ºC |
| Resisivity at 20ºC |
1.44 ohm mm2/m |
| Density |
7.1 g/cm3 |
| Thermal Conductivity |
46.1 KJ/m·h·ºC |
| Coefficient of Thermal Expansion |
16.0×10-6/ºC |
| Melting Point |
1510ºC |
| Tensile Strength |
637~784 Mpa |
| Elongation |
Min 16% |
| Section Variation Shrink Rate |
65~75% |
| Repeatedly Bend Frequency |
Min 5 times |
| Continuous Service Time |
- |
| Hardness |
200-260HB |
| Micrographic Structure |
Ferrite |
| Magnetic Property |
Magnetic |
| Working life hour/ºC |
≥60/1350 |
2. Alication
Our Products widely apply to chemical industry, metallurgy mechanism, glass industry, ceramic industry, home appliance area and so on.
3. Size
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
4. Packing detail
Spool, coil, wooden case(as per client's requiryment)
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