1. Whakaahuatanga
Ko te Koranu Aukume Ngāwari tētahi momo koranu he nui te uruhanga, he iti te kaha ātete i roto i te papa aukume ngoikore. E whakamahia whānuitia ana tēnei momo koranu i roto i te umanga hiko irirangi, ngā taputapu tika, te mana mamao me te pūnaha whakahaere aunoa, ā, i te nuinga o te wā, ka whakamahia nuitia i roto i te hurihanga pūngao me te tukatuka mōhiohio.
Ihirangi Matū (%)
| Mn | Ni | V | C | Si | P | S | Fe | Co |
| 0.21 | 0.2 | 1.3 | 0.01 | 0.19 | 0.004 | 0.003 | Para | 50.6 |
Ngā Āhuatanga Mīhini
| Kiato | 8.2 karamu/cm3 |
| Tauwehenga Whānui Wera (20~100ºC) | 8.5*10-6 /ºC |
| Curie Point | 980ºC |
| Ātete Rōrahi (20ºC) | 40 μΩ.cm |
| Tauwehenga Aukume Whakapūmau | 60~100*10-6 |
| Te Mana Whakahau | 128A/m |
| Te kaha o te aukume i roto i ngā papa aukume rerekē | |
| B400 | 1.6 |
| B800 | 1.8 |
| B1600 | 2.0 |
| B2400 | 2.1 |
| B4000 | 2.15 |
| B8000 | 2.2 |
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