Fecral Alloy 0cr21al4(Alloy 123, FCHW-2 ) hiko whakawera whakawera Waea
Fecral Alloy 0cr21al4(OhmAlloy 123, FCHW-2 ) hiko whakawera whakawera Waea
Ko te 0Cr21Al4 tetahi momo mea noa o te koranu Fe-Cr-Al.
Ko te koranu FeCrAl te ahuatanga o te parenga teitei, te iti o te whakarea o te pāmahana, te teitei o te mahi, te pai o te aukati me te aukati i te waikura i raro i te pāmahana teitei.
Kei te whakamahia whānuitia i roto i te ahumahioumu, taputapu whare, oumu ahumahi, metallurgy, miihini, waka rererangi, motuka, hoia me etahi atu ahumahi e whakaputa ana i nga waahanga whakawera me nga mea whakaahuru.
Ko te FeCrAl, he whanau o te rino-chromium-konumohe konumohe (Kanthal APM, A-1, D me te AF me etahi atu) e whakamahia ana i roto i te tini o te awangawanga me nga tono wera nui ka whakamahia ano hoki i te ahua o nga waea aukati.
Ingoa: waea whakawera
te tae: te waikura, te whiti ranei
Mōkī: Kaata, he pouaka rakau ranei e hiahiatia ana
Taupānga: te hanga taputapu whakamahana penei i te oumu ahumahi, taputapu whakamahana a-iwi, nga momo parenga hiko me te parenga parepare locomotive.
| Tohunga | Waehanga | |||||||
| 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 Min | |||
| FCHW-2 | rem | 1.0 Max | 2.0~4.0 | 17~22 | 1.5 Min | |||
Awhe rahinga rahi:
Waea: 0.01-10mm
Ripene: 0.05*0.2-2.0*6.0mm
Tāhei: 0.05*5.0-5.0*250mm
Pae: 10-50mm
FeCrAl raupapa koranu: OCr15Al5,1Cr13Al4, 0Cr21Al4, 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb, 0Cr27Al7Mo2, me etahi atu.
