Heating Conductors and Resistance Alloys in CrFeAl
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Product Range (Excerpt)
| Alloy | Analysis | Standards | Spec. resistance in Ohm mm2/m | Density in g/cm3 |
Recommended max. temperature in °C | Approximate melting point | |||||
| Ni | Cu | Cr | Fe | other | DIN | W.St. | |||||
| CrFeAl Y | – | – | 22 | Rest | 5Al+Y | 1.39 | 7.10 | 1350 | 1500 | ||
| CrFeAl HT | – | – | 23 | Rest | 6Al | 1.45 | 7.10 | 1400 | 1500 | ||
| CrFeAl 145 | – | – | 22 | Rest | 5,5Al+ | 17470 | 1.4765v | 1.45 | 7.15 | 1375 | 1500 |
| CrFeAl 139 | – | – | 22 | Rest | 5Al | 17470 | 1.4767v | 1.39 | 7.15 | 1330 | 1500 |
| CrFeAl 135 | – | – | 20 | Rest | 4,5Al+ | 17470 | 1.4767 | 1.35 | 7.25 | 1280 | 1500 |
| CrFeAl 125 | – | – | 15 | Rest | 4Al | 17470 | 1.4725 | 1.25 | 7.23 | 1100 | 1500 |
Please speak to us if you require an alloy that is not listed here.