CRAL 205 ndi aloyi yachitsulo-chromium-aluminium (FeCrAl alloy) yomwe imadziwika ndi kukana kwakukulu, kukana kwamagetsi kochepa, kutentha kwakukulu kogwira ntchito, kukana dzimbiri bwino pakatentha kwambiri. Ndi yoyenera kugwiritsidwa ntchito kutentha mpaka 1300°C.
Ntchito zodziwika bwino za CRAL 205 zimagwiritsidwa ntchito mu uvuni wamagetsi wa mafakitale, komanso pa chitofu chamagetsi cha ceramic.
Zachizolowezi%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Zina |
| Max | |||||||||
| 0.04 | 0.02 | 0.015 | 0.50 | Kuchuluka kwa 0.4 | 20.0-21.0 | Kuchuluka kwa 0.10 | 4.8-6 | Mbala. | / |
Kapangidwe ka thupi
| Kuchulukana (g/cm3) | 7.10 |
| Kukana kwa magetsi pa 20℃ (ohmm2/m2) | 1.39 |
| Kuchuluka kwa ma conductivity pa 20℃ (WmK) | 13 |
| Mphamvu Yokoka (Mpa) | 637-784 |
| Kutalikitsa | Osachepera 16% |
| Chingwe (HB) | 200-260 |
| Kusinthasintha kwa Gawo Kuchepetsa Chiŵerengero | 65-75% |
| Kupinda Mobwerezabwereza | Osachepera nthawi 5 |
| Kuchuluka kwa kutentha koyenera | |
| Kutentha | Koyefishienti ya Kukula kwa Kutentha x10-6/℃ |
| 20 ℃ - 1000 ℃ | 16 |
| Mphamvu yeniyeni ya kutentha | |
| Kutentha | 20℃ |
| J/gK | 0.49 |
| Malo osungunuka (℃) | 1500 |
| Kutentha kopitilira muyeso mumlengalenga (℃) | 1300 |
| Katundu wa maginito | maginito |
150 0000 2421