Fecral Alloy 0cr21al4(Aloyi 123, FCHW-2) Kutentha kwamagetsi
Fecral Alloy 0cr21al4(OhmAlloy 123, FCHW-2) Kutentha kwamagetsi
0Cr21Al4 ndi mtundu umodzi wazinthu zabwinobwino za Fe-Cr-Al alloy.
FeCrAl alloy ali ndi khalidwe la resistivity mkulu, kutsika kutentha kukana coefficient, mkulu kutentha ntchito, zabwino anti-oxidation ndi odana ndi dzimbiri pansi kutentha kwambiri.
Amagwiritsidwa ntchito kwambiri m'mafakitaleng'anjo, zida zapakhomo, ng'anjo yamakampani, zitsulo, makina, ndege, magalimoto, asitikali ndi mafakitale ena opangira zinthu zotenthetsera ndi zinthu zokana.
FeCrAl, banja la iron-chromium-aluminium alloys (Kanthal APM, A-1, D ndi AF etc.) zomwe zimagwiritsidwa ntchito pazitsulo zambiri zotsutsana ndi kutentha kwapamwamba zimagwiritsidwanso ntchito ngati mawaya otsutsa.
Dzina:waya wowotchera
mtundu: wokhala ndi okosijeni kapena wonyezimira
Phukusi: Katoni kapena chikwama chamatabwa monga momwe amafunira
Kugwiritsa ntchito: kupanga zida zotenthetsera ngati ng'anjo yamafakitale, zida zotenthetsera anthu, zida zosiyanasiyana zamagetsi ndi zopinga za locomotive braking
| Kusankhidwa | Zigawo | |||||||
| Ni | Fe | Zn | Mn | Cu | AI | Cr | Si | |
| NCHW-1 | 77 min | 2.5 Max | 19-21 | 0.75-1.5 | ||||
| NCHW-2 | 57 min | 1.5 Max | 15-18 | 0.75-1.5 | ||||
| FCHW-1 | rem | 1.0 Max | 4.0-6.0 | 23-26 | 1.5 Mphindi | |||
| Mtengo wa FCHW-2 | rem | 1.0 Max | 2.0-4.0 | 17-22 | 1.5 Mphindi | |||
Mulingo wa kukula:
Kutalika: 0.01-10mm
Ma riboni: 0.05 * 0.2-2.0 * 6.0mm
Mzere: 0.05 * 5.0-5.0 * 250mm
Kutalika: 10-50 mm
FeCrAl alloy series: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb,0Cr27Al7Mo2, ndi zina.
