FeNi50/ waya wofewa wa Magnetic Alloys1J50
Mtundu: 1J50
Gulu: Ma alloys a maginito ofewa olondola
Chowonjezera: alloy ili ndi kufalikira kwakukulu komanso kukhutitsidwa kochepa kwaukadaulo
Kugwiritsa Ntchito: Pa ma cores pakati pa chubu ndi ma transformer ang'onoang'ono amphamvu, ma choke, ma relay ndi magawo a maginito omwe amagwira ntchito pa inductions yokwezedwa popanda tsankho kapena tsankho laling'ono
Kapangidwe ka Mankhwala mu % 1J50
| Ndi 49-50.5% | Fe 48.33-50.55% | C 0.03% | Si 0.15 – 0.3% | Mn 0.3 – 0.6% | S o 0.02% |
| P 0.02% | Mo - | Ti - | Al - | Cu 0.2% |
Apa mutha kugula Alloy 1J50 (tepi) pamitengo yabwino.
Katundu waukadaulo
Aloyi 1J50 yokhala ndi mphamvu zambiri zamaginito, yokhala ndi mphamvu yapamwamba kwambiri ya kukhuta kwa gulu lonse la aloyi yachitsulo-nickel, osachepera 1.5 T. Kapangidwe ka aloyi ka crystallographic komanso yokhala ndi rectangular hysteresis loop
Zokhazikika zakuthupi ndi mawonekedwe a makina a alloy:
Kuchuluka: γ = 8,2 g / cm3;
Kukana kwamagetsi: ρ = 0,45 ohm mm2 ? / m;
Kutentha kwa Curie Point: Θs = 500 ° C;
Kuchuluka kwa maginito okhuta: λS = 25 ? 106;
Kulimba kwa Brinell: 170/130 HB;
Chomaliza: Rm = 780/440 MPa;
Mphamvu yotulutsa: σ0,2 = 685/145 MPa;
Modulus ya elasticity E = 160 kN / mm2;
Kutalika: δ5 = 3/35%;
Kupanikizika kwachibale: φ = 15/60%
Kapangidwe ka maginito ka alloy
| Mtundu | Kalasi | Kunenepa kapena m'mimba mwake, mm | Kutha kwa maginito koyamba | Maginito apamwamba kwambiri kulowererapo kwa mpweya | Mphamvu yokakamiza | Kuyambitsa luso la kukhuta | |||
| mH / m | G / E | mH / m | G / E | / | E | (10-4 G) | |||
| Basi | Basi | Osachepera | |||||||
| mipiringidzo yozizira | 1 | 0,05 0,08 | 2,5 | 2000 | 25 | 20000 | 20 | 0,25 | 1,50 |
| 0,10 0,15 | 2,9 | 2300 | 31 | 25000 | 16 | 0,20 | |||
| 0,20 0,25 0,27 | 3,3 | 2600 | 38 | 30000 | 12 | 0,15 | |||
| 0,35 0,50 | 3,8 | 3000 | 44 | 35000 | 10 | 0,12 | |||
| 0,80 1,0 | 3,8 | 3000 | 38 | 30000 | 12 | 0,15 | |||
| 1,5 2,0 2,5 | 3,5 | 2800 | 31 | 25000 | 13 | 0,16 | |||
| mapepala okulungidwa otentha | 3-22 | 3,1 | 2500 | 25 | 20000 | 24 | 0,30 | ||
| Malo ogulitsira mowa | 8-100 | 3,1 | 2500 | 25 | 20000 | 24 | 0,30 | ||
| mipiringidzo yozizira | 2 | 0,10 0,15 | 3,8 | 3000 | 38 | 30000 | 14 | 0,18 | |
| 0,20 0,25 | 4,4 | 3500 | 44 | 35000 | 12 | 0,15 | |||
| 0,35 0,50 | 5,0 | 4000 | 56 | 45000 | 10 | 0,12 | |||
| 0,80 1,0 | 5,0 | 4000 | 50 | 40000 | 10 | 0,12 | |||
| 1,5 2,0 | 3,8 | 3000 | 44 | 35000 | 12 | 0,15 | |||
| mipiringidzo yozizira | 3 | 0,05 0,10 0,20 | 12,5 * | 10000 * | 75 | 60000 | 4,0 | 0,05 | 1,52 |
Ili ndi aloyi ya mtundu wa 1J50
Aloyi ya maginito ya 1J50 imadziwika ndi kuchuluka kwa ma permeability parameters ndi saturation induction. Aloyi ya kalasi 1J50 yoyenera kupanga zinthu, imakhalabe yokhazikika pamlingo uliwonse pansi pa maginito osiyanasiyana. Kuti igwire bwino ntchito ya electromagnetic 1J50 doped molybdenum alloy, silicon, chromium, manganese, copper ndi zinthu zina. Melting Alloy 1J50 imachitidwa mu mpweya wosalowerera kapena vacuum. Pepala ndi mzere 1J50 wosindikizidwa ndi wozizira komanso wopindidwa kuti uwonjezere mphamvu ya maginito.
Aloyi Yogwiritsidwa Ntchito 1J50
Kufunika kwa aloyi ya kalasi 1J50 popanga ma cores a ma transformer amphamvu, mita ya tchipisi cha maginito ndi zigawo za maginito. Chifukwa cha mphamvu zake zapamwamba za maginito, 1J50 ndi yoyenera kupanga masensa a maginito, mitu yojambulira maginito ndi mbale za transformer.
Ndikololedwa kugwiritsa ntchito mtundu wa 50H alloy popanga chipangizochi, chomwe chiyenera kukhala chofanana kukula kwake pa kutentha kosiyanasiyana. Chifukwa cha mtundu wotsika wa magnetostriction alloy 1J50 womwe umagwiritsidwa ntchito muzipangizo zolondola za magnetomechanical. Kutengera ndi komwe mphamvu ya maginito imayendera komanso kukula kwa mphamvu yamagetsi, kukana kwamagetsi kwa chinthucho kumasiyana ndi 5%, zomwe zimakulolani kugula 50H popanga zida zomvera.
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