(Lub Npe Feem Ntau: 0Cr23Al5,Kanthal D, Kanthal, Cov hlau 815, Alchrome DK,Alferon 901, Resistohm 135,Aluchrom S, Stablohm 812)
0cr23al5 yog hlau-chromium-aluminium alloy (FeCrAl alloy) uas muaj lub zog siab, qis coefficient ntawm hluav taws xob tsis kam, kub ua haujlwm siab, zoo corrosion tsis kam nyob rau hauv qhov kub siab. Nws yog tsim rau siv ntawm qhov kub txog li 1250 ° C.
Cov ntawv thov ib txwm muaj rau0cr23al5siv rau hauv cov khoom siv hauv tsev thiab lub cub tawg, thiab cov hom khoom hauv cov cua sov thiab cov tshuab ziab khaub ncaws.
Cov khoom sib xyaw ib txwm muaj%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Lwm yam |
| Qhov siab tshaj plaws | |||||||||
| 0.06 | 0.025 | 0.025 | 0.70 | Siab tshaj plaws 0.6 | 20.5~23.5 | Qhov siab tshaj plaws 0.60 | 4.2~5.3 | Bal. | - |
Cov khoom siv kho tshuab ib txwm muaj (1.0 hli)
| Lub zog tawm los | Lub zog tensile | Kev ntev |
| Mpa | Mpa | % |
| 485 | 670 | 23 |
150 0000 2421