Txais tos rau peb cov vev xaib!
CRAL 205 hlau cua sov, khoom siv 1.4767 DIN 1.4767 hlau tiv taus cua sov
CRAL 205 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 1300 ° C.
Cov ntawv thov ib txwm muaj rau CRAL 205 yog siv rau hauv lub cub hluav taws xob industrial, lub qhov cub hluav taws xob ceramic.
Cov khoom sib xyaw ib txwm muaj%
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Lwm yam |
| Qhov siab tshaj plaws | |||||||||
| 0.04 | 0.02 | 0.015 | 0.50 | Siab tshaj plaws 0.4 | 20.0-21.0 | Qhov siab tshaj plaws 0.10 | 4.8-6 | Bal. | / |
Cov khoom siv lub cev ib txwm muaj
| Qhov Ceev (g/cm3) | 7.10 |
| Hluav taws xob resistivity ntawm 20 ℃ (ohmm2 / m) | 1.39 |
| Cov coefficient ntawm kev coj ua ntawm 20 ℃ (WmK) | 13 |
| Lub zog tensile (Mpa) | 637-784 |
| Kev ntev | Yam tsawg kawg nkaus 16% |
| Txoj siv sia (HB) | 200-260 |
| Qhov Kev Hloov Pauv Ntawm Tshooj Ntsws | 65-75% |
| Rov ua dua zaus khoov | Yam tsawg kawg 5 zaug |
| Coefficient ntawm thermal expansion | |
| Kub | Cov Coefficient ntawm Thermal Expansion x10-6 / ℃ |
| 20 ℃ - 1000 ℃ | 16 |
| Lub peev xwm cua sov tshwj xeeb | |
| Kub | 20 ℃ |
| J/gK | 0.49 |
| Qhov kub yaj (℃) | 1500 xyoo |
| Qhov kub ua haujlwm tas mus li hauv huab cua (℃) | 1300 |
| Cov khoom sib nqus | sib nqus |
Sau koj cov lus ntawm no thiab xa tuaj rau peb
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