Mumetal Permalloy 80(1J79) Pa/ FA'ATAU/ fasi
Igoa Fefa'ataua'iga masani: Mumetal,UNS N14080, HY-MU80, Permalloy 80, 1J79, 79НМ,
Mumetal / Permalloy 80 o se u'amea nickel-molybdenum-u'amea maualuga.fa'atasi ai ma le 80% nickel ma le 15% iron ma le 5% molybdenum content.E aoga e fai ma mea fa'amageta i masini eletise ma eletise.O le Permalloy 80 e maua ai le maualuga muamua ma le maualuga o le faʻaogaina ma le malosi faʻamalosi maualalo, maualalo o le hysteresis gau, maualalo eddy-current gau, ma le magnetostriction maualalo e taua tele mo faʻaoga pisinisi.
Talosaga:
• Laminations Transformer •Relay • Ulupu'i pu'e • Fa'a'ese'ese ma amo Taula'i • Fa'ateletele • Sipika • Puipuiga.
| Vasega | Peretania | Siamani | ISA | Lusia | Tulaga |
| Mumetal (1J79) | Mumetal | / | Permalloy 80 HY-MU80 | 79HM | ASTM A753-78 GBn 198-1988 |
MumetalFa'asu'esu'ega o vaila'au
| Vasega | Tulaga Fa'ainumera (%) | ||||||||
| C | P | S | Cu | Mn | Si | Ni | Mo | Fe | |
| Mumetal1J79 | ≤ | ||||||||
| 0.03 | 0.020 | 0.020 | 0.20 | 0.60~1.1 | 0.30~0.50 | 78.5~80.0 | 3.80~4.10 | Paleni | |
Mumetal Meatotino Faaletino
| Vasega | Tete'e (μΩ•m) | Malosi (g/cm3) | Curie point °C | saturation magnetostriction tumau (×10-2) | Malosi Tetele/MPa | Yelid Malosi/MPa | ||
| Mumetal 1J79 | Le fa'afefeteina | Fa'amauina | Le fa'afefeteina | Fa'amauina | ||||
| 0.40 | 8.20 | 980 | 2 | 1030 | 560 | 980 | 150 | |
Mumetal Avager Linear Expansion
| Vasega | Coefficient of Linear Expansion i Eseese Temperaturel(x 10-6/K) | ||||||||
| 20～100℃ | 20～200℃ | 20～300℃ | 20～400℃ | 20～500℃ | 20～600℃ | 20～700℃ | 20～800℃ | 20～900℃ | |
| Mumetal 1J79 | 10.3-10.8 | 10.9～11.2 | 11.4～12.9 | 11.9～12.5 | 12.3～13.2 | 12.7～13.4 | 13.1～13.6 | 13.4～13.6 | 13.2～13.7 |
Avanoa Puipuia Mumetal
O le Permalloy e matua'i maualuga lava le fa'aogaina ma le malosi fa'amalosi fa'aigoaina lea e avea ai ma mea talafeagai mo le fa'aogaina o le talipupuni.Ina ia ausia mea e manaʻomia e puipuia ai, o le HyMu 80 e faʻapipiʻiina i le 1900oF poʻo le 1040oC mulimuli ane i le faiga o faiga.O le fa'afefeteina i le maualuga o le vevela e faʻaleleia ai le faʻaogaina ma le puipuiga.
