1. Fa'amatalaga
Alloy Magnetic vaivai o se tasi ituaiga o uʻamea ma maualuga permeability ma le coercivity maualalo i vaivai fanua mageta. O lenei ituaiga uʻamea e faʻaaogaina lautele i le leitio faʻaeletonika alamanuia, meafaifaʻaili saʻo, mamao mamao ma le faʻaogaina otometi, masani, e masani ona faʻaaogaina i le faʻaliliuina o le malosi ma faʻamatalaga faʻamatalaga.
O mea tau vaila'au(%)
| Mn | Ni | V | C | Si | P | S | Fe | Co |
| 0.21 | 0.2 | 1.3 | 0.01 | 0.19 | 0.004 | 0.003 | Bal | 50.6 |
Meatotino Fa'ainisinia
| Malosi | 8.2 g/cm3 |
| Fa'atele Fa'avela (20~100ºC) | 8.5*10-6 /ºC |
| Curie Point | 980ºC |
| Tete'e Tele (20ºC) | 40 μΩ.cm |
| Saturation Magnetic Stricture Coefficient | 60~100*10-6 |
| Malosi Fa'amalosi | 128A/m |
| Malosi fa'aoso fa'amaneta i fanua fa'amaneta 'ese'ese | |
| B400 | 1.6 |
| B800 | 1.8 |
| B1600 | 2.0 |
| B2400 | 2.1 |
| B4000 | 2.15 |
| B8000 | 2.2 |
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