Waea Koranu Ātete 3j53
Nō te Fe – Ni – Cr – Ti te Ni42CrTi, he koranu whakakaha pūmau e whakakaha ana i te waihanga aukume.
I muri i te tukatuka i te otinga totoka, he pai te kirihou, he iti te pakeke, he ngawari ki te tukatuka.
He pai ngā āhuatanga whakakaha me te pumau mō te otinga totoka, i muri rānei i te maimoatanga koroheketanga o te taumahatanga makariri.
He iti te tauwehenga pāmahana o te koranu Ni42CrTi, he teitei te kounga miihini, he pai te ōritetanga o te tere ngaru, he teitei te kaha me te modulus o te ngāwari, he iti ake te pānga me te whakaroa o te ngāwari, he iti te tauwehenga whānui raina, he pai ngā āhuatanga tukatuka me te ātete waikura pai me ētahi atu āhuatanga pai.
Te hanganga matū
| hanganga | % | Fe | Ni | Cr | Ti | Al | C | Mn | Si | p | S |
| ihirangi | meneti | Para | 41.5 | 5.2 | 2.0 | 0.5 | |||||
| mōrahi | 43.5 | 5.8 | 2.7 | 0.8 | 0.05 | 0.8 | 0.8 | 0.02 | 0.02 |
Ngā āhuatanga ā-tinana noa
| Kiato (g/cm3) | 8.1 | |
| Ātete hiko i te 20ºC (OMmm2/m) | 1.0 | |
| Te pūwāhi rewa ºC | 1480 | |
| Te kawe wera, λ/ W/(m*ºC) | 12.98 | |
| Tauwehenga Ātete, E/ Gpa | 176~206 | |
| Tirohanga whānui o te tono me ngā whakaritenga motuhake | He whānuitia te whakamahinga o te koranu Ni42CrTi i roto i te ao rererangi. E whakamahia nuitia ana i roto i te hanga i ngā huānga tairongo rapa e tu atu ana i te kume, te pēhanga, me te ahotea piko, tae atu ki ngā wāhanga auau e mahi ana i roto i ngā momo wiri piko, i ngā momo wiri rānei. Hei tauira, ko ngā momo pūoko e hiahia ana ki te modulus rapa pumau (te auau rānei), pērā i ngā pūoko pēhanga, ngā wāhanga taipana tohu, me ngā tihi o ngā tīwiri e whakamahia ana i roto i ngā hanganga e karapoti ana. Hei tāpiritanga, ka taea te whakamahi i tēnei koranu ki te hanga i ngā taonga pēnei i ngā pouaka kiriata, ngā ārai, ngā ngongo ru, ngā ngongo kowakawaka, ngā puna tino tika, ngā wahi waea, me ngā tātari tino miihini. | |
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