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1j87 Pepa/Ipu U'amea Fa'amagnetika Malū Ni79nb7mo2

Fa'amatalaga Pupuu:


Fa'amatalaga o le oloa

Fesili e Masani Ona Fesiligia

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

Fa'amatalaga o le Oloa

O le 1J87/1J88/1J89/1J90/1J91 alloy e maualuga le permeability i le amataga, maualuga le maaa, maualuga le tete'e, ma e le maaleale meatotino fa'amaneta i le mamafa, tete'e lelei i le olo. Fa'aoga autu: O ituaiga uma o le lipine fa'amaneta o le masini fa'amaneta, chip fa'apea fo'i ma le recorder, ferrite core o le vaega maualuga le taimi. Fa'amatalaga/tele.

Fa'alava (mafiafia * lautele ): 0.05mm ~ 3.0mm * ≤ 420mm
Pa: Lapotopoto: Φ 5.5mm~250mm, faatafafā: 40mm~240mm*40mm~240mm
Uaea: Φ 0.1mm~18mm
Ipu (mafiafia * lautele * umi): 3.0mm ~ 60.0mm * 1000mm * 2000mm
Paipa e leai se so'oga: 6mm~219mm(OD)*0.5mm~18mm(WT)
Paipa uelo: 1mm~120mm(OD)*0.1mm~10mm(WT)

Fa'ailoga Su'esu'ega fa'akemikolo (%) Isi
C S P Mn Si Ni Cr Co M0 Cu Al Nb Fe
1J87 0.03 0.020 0.020 0.30~0.60 ≤O.30 78.5~
80.5
1.6~
2.2
6.5~7.5
1J88 O.03 O.020 O.020 ≤0.60 ≤O.30 79.5~
80.5
7.5~
9.0
lJ89 0.03 O.020 O.020 O.50~1.00 ≤O.30 78.5~
80.5
3.5~
4.5
3.0~
3.6
Ti:1.8
~2.8
lJ90 0.03 0.020 O.020 ≤0.60 ≤O.30 79.O~80.O 1.8~2.2 O.40~
0.60
4.8~
7.2
1J91 0.03 O.020 O.020 ≤O.60 ≤O.30 78.5~80.O O.90~
1.20
7.7~8.4

2. Faʻaaogaina
E masani ona faʻaaogaina i transformers laiti, pulse transformers, relays, transformer, magnetic amplifier, electromagnetic clutch, le reactor core ma le magnetic shielding lea e galulue i le magnetic vaivai poʻo le magnetic field lona lua.

3. Fa'aaliga
1). Fa'amalosi maualalo ma le leiloa o le hysteresis magnetic;
2). Tete'e maualuga ma le leiloa o le eletise maualalo;
3). Maualuga le permeability initialmagnetic ma le maualuga o le permeability magnetic;
4). Maualuga le maualuga o le saturation magnetic flux;

4. Fa'amatalaga o le afifiina

1). Uili (uili palasitika) + pusa laupapa plywood ua fa'apipi'i + pallet
2). Uili (uili palasitika) + katuni + pallet
5. Oloa ma auaunaga


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