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Waea CuNi19 Ātete Nikara Parahi Utu Hanganga mō te Hanga

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Waea CuNi19 Ātete Nikara Parahi Utu Hanganga mō te HangaHe koranu parahi-nikara (koranu Cu81Ni19) te CuNi19, he iti te ātete, ā, ka taea te whakamahi i ngā pāmahana tae atu ki te 300°C.
He koranu whakamahana ātete-iti te CuNi19. Ko tētahi o ngā rauemi matua mō ngā hua hiko ngaohiko-iti. He whānuitia te whakamahinga i roto i ngā hua hiko ngaohiko-iti pērā i ngā whati ara iahiko ngaohiko-iti, ngā paraikete hiko, ngā whakawhiti wera nui, me ētahi atu. He mea noa te whakamahinga i roto i ngā tono pāmahana-iti pērā i ngā taura whakamahana.

Ihirangi Matū (%)

Mn Ni Cu
0.5 19 Para.

 

Ngā Āhuatanga Mīhini

Te pāmahana ratonga tonu mōrahi 300 ºC
Ātete i te 20ºC 0.25 ± 5% ohm*mm2/m
Kiato 8.9 karamu/cm3
Tauwehenga Pāmahana o te Ātete < 25 ×10-6/ºC
EMF VS Cu (0~100ºC) -32 μV/ºC
Te Pūwāhi Rewa 1135ºC
Kaha Kume 340Mpa iti rawa
Te whakaroa 25% iti rawa
Hanganga Moroiti Austenite
Āhuatanga Aukume Kāore.

Rahi noa:

Ka tukuna e mātou ngā hua i te āhua o te waea, te waea papatahi, te waea rīpene. Ka taea hoki e mātou te hanga rauemi ritenga kia rite ki ngā tono a te kaiwhakamahi.

Waea kanapa, mā–0..03mm~3mm

Waea waikura: 0.6mm ~ 10mm

Waea papatahi: matotoru 0.05mm~1.0mm, whānui 0.5mm~5.0mm

Rīpene: 0.05mm~4.0mm, whānui 0.5mm~200mm

Ngā āhuatanga o te hua:

He ātete pai ki te waikura, he ngāwari ki te whakangawari me te honohono. Ka taea te whakamahi i te ātete iti motuhake i roto i ngā mara whakamahana me te ātete maha.

 

Taupānga:

Ka taea te whakamahi hei hanga huānga whakamahana hiko i roto i ngā taputapu ngaohiko-iti, pērā i te whakawhiti wera nui, te pakaru ara iahiko ngaohiko-iti, me ētahi atu. Ā, ka whakamahia hoki i roto i ngā ngongo whakawhiti wera, i ngā ngongo whakapūmau rānei i roto i ngā kaiwhakapūngao o ngā tipu tango tote, ngā tipu ahumahi tukatuka, ngā rohe whakamatao hau o ngā tipu hiko wera, ngā whakamahana wai whāngai pehanga-tiketike, me ngā paipa wai moana i roto i ngā kaipuke.


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