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Waea Whakamahana Koranu CuniI23 Mahi Pai me te Otinga Whai Hua me te Pūmau
Waea Whakamahana Koranu Cuni 23 me te Otinga Whai Hua me te Pūmau
Ngā ingoa noa:CuNi23Mn, NC030, 2.0881
Waea koranu parahi nikarahe momo waea i hangaia mai i te ranunga o te parahi me te nikara.
E mōhiotia ana tēnei momo waea mō tōna ātete nui ki te waikura me tōna kaha ki te tu atu i ngā pāmahana tiketike.
He mea whakamahi noa i roto i ngā mahi e hira ana ēnei āhuatanga, pērā i ngā taiao moana, ngā waea hiko, me ngā pūnaha whakamahana. Ka rerekē pea ngā āhuatanga motuhake o te waea koranu parahi nikara i runga i te hanganga tuturu o te koranu, engari e kiia ana he rauemi pakari, pono hoki mō te whānuitanga o ngā mahi.
Painga Hua:
1. He ngāwari te whakarewa i te waea Parahi Nikara, ā, he ngāwari hoki te hanga, nō reira ka taea te hanga ki ngā āhua maha, ā, ka whakamahia whānuitia hoki ki ngā wāhi katoa.
2. He rauemi ātete reo-iti ki te iti ngā koranu parahi nikara (CuNi) e whakamahia whānuitia ana i ngā tono me ngā pāmahana mahi mōrahi tae atu ki te 400°C (750°F).
3. He iti te tauwehenga whānui wera o ngā koranu parahi nikara, ā, ka taea e rātou te tu atu i ngā huringa wera me te kore e nui ngā huringa āhua.
4. He pai te ātete o ngā koranu parahi nikara ki te waikura, inā koa i roto i ngā taiao moana. Nā tēnei he mea tino pai mō ngā whakamahinga i roto i ngā taiao wai tote.
5. He kawe hiko teitei, he kaha ā-pūkaha pai, e āhei ai mō ngā tono uaua.
6. Ka taea te whakarite motuhake i ngā āhuatanga hangarau, kia mau ai te tono pono me te pumau i roto i ngā āhuatanga rerekē.
1. He ngāwari te whakarewa i te waea Parahi Nikara, ā, he ngāwari hoki te hanga, nō reira ka taea te hanga ki ngā āhua maha, ā, ka whakamahia whānuitia hoki ki ngā wāhi katoa.
2. He rauemi ātete reo-iti ki te iti ngā koranu parahi nikara (CuNi) e whakamahia whānuitia ana i ngā tono me ngā pāmahana mahi mōrahi tae atu ki te 400°C (750°F).
3. He iti te tauwehenga whānui wera o ngā koranu parahi nikara, ā, ka taea e rātou te tu atu i ngā huringa wera me te kore e nui ngā huringa āhua.
4. He pai te ātete o ngā koranu parahi nikara ki te waikura, inā koa i roto i ngā taiao moana. Nā tēnei he mea tino pai mō ngā whakamahinga i roto i ngā taiao wai tote.
5. He kawe hiko teitei, he kaha ā-pūkaha pai, e āhei ai mō ngā tono uaua.
6. Ka taea te whakarite motuhake i ngā āhuatanga hangarau, kia mau ai te tono pono me te pumau i roto i ngā āhuatanga rerekē.
Ngā Tawhā Hua
Te Ihirangi Matū, %
| Ni | Mn | Fe | Si | Cu | Ētahi atu | Ture ROHS | |||
| Cd | Pb | Hg | Cr | ||||||
| 23 | 0.5 | - | - | Para | - | ND | ND | ND | ND |
Ngā Āhuatanga Ā-ringa o CuNi23 (2.0881)
| Te pāmahana ratonga tonu mōrahi | 300ºC |
| Ātete i te 20ºC | 0.3±10%ohm mm2/m |
| Kiato | 8.9 karamu/cm3 |
| Te Arahi Wera | <16 |
| Te Pūwāhi Rewa | 1150ºC |
| Kaha Kume,N/mm2 Whakawerahia,Ngāwari | >350 Mpa |
| Te whakaroa (anneal) | 25% (min) |
| EMF vs Cu, μV/ºC (0~100ºC) | -34 |
| Āhuatanga Aukume | Kāore |
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