Waea whakamahana ātete hiko Fecral Alloy 0cr21al4(OhmAlloy 123, FCHW-2)
Ko te 0Cr21Al4 tētahi momo rauemi noa o te koranu Fe-Cr-Al.
Ko te āhuatanga o te koranu FeCrAl ko te ātete teitei, te tauwehenga ātete pāmahana iti, te pāmahana whakahaere teitei, te ārai-waikura pai me te ārai-waikura i raro i te pāmahana teitei.
He whānuitia te whakamahinga i roto i ngā ahumahioumu, ngā taputapu whare, te umanga oumu, te whakarewa, te mīhini, te waka rererangi, te motuka, te ope taua me ētahi atu umanga e whakaputa ana i ngā huānga whakamahana me ngā huānga ātete.
Ko te FeCrAl, he whānau o ngā koranu rino-konukōmiuma-konumohe (Kanthal APM, A-1, D me te AF me ētahi atu) e whakamahia ana i roto i te whānuitanga o ngā tono ātete me te pāmahana teitei, e whakamahia ana hoki hei waea ātete.
Ingoa: waea whakamahana
tae: kua waikura, kua kanapa rānei
Mōkihi: Kātene, pouaka rakau rānei e hiahiatia ana
Taupānga: te hanga taputapu whakamahana pēnei i te oumu ahumahi, te taputapu whakamahana ā-iwi, ngā ātete hiko me te ātete aukati waka tereina
| Whakatūnga | Ngā Wāhanga | |||||||
| Ni | Fe | Zn | Mn | Cu | AI | Cr | Si | |
| NCHW-1 | 77 meneti | 2.5 Teitei | 19~21 | 0.75~1.5 | ||||
| NCHW-2 | 57 meneti | 1.5 Teitei | 15~18 | 0.75~1.5 | ||||
| FCHW-1 | te reme | 1.0 Teitei | 4.0~6.0 | 23~26 | 1.5 meneti | |||
| FCHW-2 | te reme | 1.0 Teitei | 2.0~4.0 | 17~22 | 1.5 meneti | |||
Awhe rahi:
Waea: 0.01-10mm
Rīpene: 0.05*0.2-2.0*6.0mm
Rīpene: 0.05*5.0-5.0*250mm
Pae:10-50mm
Raupapa koranu FeCrAl: OCr15Al5, 1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2, me ētahi atu.


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