Cov ntsiab lus loj
| Lub npe khoom | Qhov loj me |
| Hlau kos duab txias | Ddiameter 0.03-7.5 hli |
| Cov hlau kub dov | Txoj kab uas hla 8.0-12 hli |
| Daim kab xev | Thickness 0.05-0.35mm |
| Dav 0.5.0-3.5 hli | |
| Txias dov strip | Thickness 0.5-2.5 hli |
| Dav 5.0-40 hli | |
| kub dov strip | Thickness 4-6 hli |
| Dav 15-40 hli |
Cov txheej txheem yooj yim:
| cov kev cai yooj yim | APMTM | FeCrAl | ||
| A-1 | AF | D | ||
| Qhov kub ua haujlwm siab tshaj plaws | 1425 | 1400 | 1300 | 1300 |
| Cov tshuaj lom neeg muaj pes tsawg leeg,% Cr | 22 | 22 | 22 | 22 |
| AI | 5.8 | 5.8 | 5.3 | 4.8 |
| Fe | cov khoom xyaw | cov khoom xyaw | cov khoom xyaw | cov khoom xyaw |
| Ni | - | - | - | - |
| Qhov tsis kam nyob rau hauv 20ºC, Ωmm-2mm-1 | 1.45 | 1.45 | 1.39 | 1.35 |
| qhov ceev, g / cm3 | 7.1 | 7.1 | 7.15 | 7.25 |
| Cov coefficient ntawm kev nthuav dav thermalK-1 20-750ºC | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 | 14 × 10-6 |
| 20-1000ºC | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 | 15 × 10-6 |
| Lub thermal conductivity 20ºC, Wm-1K-1 | 13 | 13 | 13 | 13 |
| Muaj peev xwm kub tshwj xeeb 20ºC, KJkg-1K-1 | 0.46 | 0.46 | 0.46 | 0.46 |
| Melting pointºC | 1500 xyoo | 1500 xyoo | 1500 xyoo | 1500 xyoo |
| Tej zaum cov yam ntxwv kho tshuab | ||||
| Lub zog tensile, N mm-2 | 680 | 680 | 680 | 650 |
| Lub zog tawm los, N mm-2 | 470 | 475 | 475 | 450 |
| Qhov nyuaj, Hv | 230 | 230 | 230 | 230 |
| Rhuav tshem kev ncab,% | 20 | 18 | 18 | 18 |
| 900ºC Lub zog tensile, N mm-2 | 40 | 34 | 37 | 34 |
| Lub zog nkag mus 800ºC | 11 | 6 | 8 | 6 |
| 1000ºC | 3.4 | 1 | 1.5 | 1 |
| Sib nqus | sib nqus (Hauv qhov kub thiab txias 600ºC) | |||
| Emissivity, cov xwm txheej oxidation | 0.7 | 0.7 | 0.7 | 0.7 |
150 0000 2421