Marka la barbardhigo daawaha NiCr, daawaha Fe-Cr-Al wuxuu bixiyaa iska caabin heer sare ah, heerkulka ugu sarreeya ee adeegga, iyo kharash yar.
Codsiyada:
Qalabka korontada ee birta-chrome-aluminium waxaa si joogto ah loogu isticmaalaa sameynta walxaha kululaynta korantada ee qalabka guryaha iyo qalabka warshadaha, qalabka birta ah ee birta ah, mashiinnada ioning, kuleylka, matoorka balaastikada, biraha alxanka, walxaha tuubada birta ah ee dahaarka leh iyo walxaha kartoonada.
| Fasal | 1Cr13Al4 | TK1 | 0Cr25Al5 | 0Cr20Al6RE | 0Cr23Al5 | 0Cr19Al3 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Halabuurka magacaaban% | Cr | 12.0-15.0 | 22.0-26.0 | 23.0-26.0 | 19.0-22.0 | 22.5-24.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 5.0-7.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.0 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Re | fursad | 0.04-1.0 | fursad | fursad | fursad | fursad | fursad | fursad | |
| Fe | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | Bal. | ||
| Nb0.5 | Mo1.8-2.2 | ||||||||
| Heerkulka ugu badan ee hawlgalka (°C) | 650 | 1400 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Adkaysi 20℃(Ω/mm2/m) | 1.25 | 1.48 | 1.42 | 1.40 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Cufnaanta (g/cm³) | 7.4 | 7.1 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Qaboojinta Kulaylka 20℃,W/(M·K) | 0.49 | 0.49 | 0.46 | 0.48 | 3.46 | 0.49 | 0.49 | 0.49 | |
| Isugeynta Ballaarinta Toosan(×10¯6/℃)20-1000℃) | 15.4 | 16 | 16 | 14 | 15 | 13.5 | 16 | 16 | |
| Barta Dhalmada ee Qiyaas ah (℃) | 1450 | 1520 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Xoogga Laabista (N/mm2) | 580-680 | 680-830 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Kordhinta (%) | ›16 | ›10 | ›15 | ›15 | ›15 | ›15 | ›12 | ›10 | |
| Heerka Kala-goynta Kala Duwanaanshaha Qaybta (%) | 65-75 | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Soo noqnoqoshada laabashada (F/R) | ›5 | ›5 | ›5 | ›5 | ›5 | ›5 | ›5 | ›5 | |
| Adkaanta (HB) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| Qaab-dhismeedka Micrographic | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Hantida Birlabta ah | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
| Nolosha Degdegga ah (h/℃) | no | ≥80/1350 | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
150 0000 2421