FeNi suave hierro magnético níquel aleación imán
FeNiSoftMagneticAlloy(GBn198-1988)
Gradeandamp; ChemicalComposition(seeTable1)
Table1Gradeandamp; ChemicalComposition
Tipo |
Grado |
ChemicalComposition(%) |
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C≤ |
P≤ |
S≤ |
MN |
Si |
Ni |
CR |
Co |
Mo |
Cu |
Fe |
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Alta magnética conductividad mayor saturación magnética flujo densidad suave magnética aleación de |
1J46 |
0.03 |
0.020 |
0.02 |
0.60~1.1 |
0.15~0.3 |
45.0~46.5 |
≤0.20 |
Balance |
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1J50 |
0.30~0.6 |
0.15~0.3 |
49.0~50.5 |
≤0.20 |
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1J54 |
0.30~0.6 |
1.10~1.40 |
49.0~51.0 |
3.80~4.2 |
≤0.20 |
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Highinitial permeabilidad ofsoft magnética aleación de |
1J76 |
0.30~0.60 |
0.15~0.3 |
75.0~76.5 |
1.80~2.2 |
4.80~5.2 |
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1J77 |
0.30~0.60 |
0.15~0.3 |
75.0~78 |
3.9~4.5 |
4.80~6 |
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1J79 |
0.60~1.1 |
0.30~0.50 |
78.5~80.0 |
3.80~4.10 |
≤0.20 |
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1J80 |
0.60~1.1 |
1.10~1.5 |
79.0~81.0 |
2.6~3.0 |
≤0.20 |
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1J85 |
0.03 |
0.020 |
0.02 |
0.30~0.60 |
0.15~0.3 |
79.0~81.0 |
4.80~5.20 |
≤0.20 |
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1J86 |
≤1.00 |
≤0.30 |
80.5~81.5 |
5.80~6.2 |
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Momento magnética aleación de |
1J34 |
0.30~0.60 |
0.15~0.30 |
33.5~35.0 |
28.5~30 |
2.80~3.2 |
≤0.20 |
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1J51 |
0.30~0.60 |
0.15~0.30 |
49.0~50.5 |
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1J52 |
0.30~0.60 |
0.15~0.30 |
49.0~50.5 |
1.80~2.2 |
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1J65 |
0.30~0.60 |
0.15~0.30 |
64.5~66.0 |
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1J67 |
0.30~0.60 |
0.15~0.30 |
64.5~66.0 |
1.80~2.2 |
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1J83 |
0.30~0.60 |
0.15~0.30 |
78.5~79.5 |
2.80~3.2 |
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1J403 |
0.30~0.60 |
0.15~0.30 |
39.0 ~ 41.0 |
24.5~25.5 |
3.80~4.2 |
3.80~4.2 |
MechanicalProperty(seeTable2)
Table2MechanicalProperty
Grado |
Resisitivity |
Desinty (g/cm³) |
CuriePoint |
HighSaturated magnetoestricción coeficiente λθ /10-6 |
Brinell dureza |
ΣbTensile Fuerza |
ΣsYield Fuerza |
Alargamiento |
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unan-nealed |
un nealed |
unan-nealed |
un nealed |
unan-nealed |
un nealed |
unan-nealed |
un nealed |
|||||
1J46 |
0.45 |
8.2 |
400 |
25 |
170 |
130 |
735 |
735 |
3 |
|||
1J50 |
0.45 |
8.2 |
500 |
25 |
170 |
130 |
785 |
450 |
685 |
150 |
3 |
37 |
1J54 |
0.9 |
8.2 |
360 |
- |
190 |
125 |
885 |
500 |
835 |
150 |
2 |
40 |
1J403 |
0.55 |
8.55 |
600 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1J76 |
0.55 |
8.6 |
400 |
2.4 |
- |
- |
- |
- |
- |
- |
- |
- |
1J77 |
0.55 |
8.6 |
350 |
- |
- |
- |
980 |
540 |
- |
- |
2 |
40 |
1J79 |
0.55 |
8.6 |
450 |
2 |
210 |
120 |
1030 |
560 |
980 |
150 |
3 |
50 |
1J80 |
0.62 |
8.5 |
330 |
0.5 |
240 |
130 |
930 |
560 |
885 |
150 |
4 |
40 |
1J85 |
0.56 |
8.75 |
400 |
0.5 |
- |
- |
- |
- |
- |
- |
- |
- |
1J86 |
0.60 |
8.85 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1J34 |
0.5 |
8.7 |
- |
- |
- |
- |
- |
540 |
- |
- |
- |
42 |
1J51 |
0.45 |
8.2 |
500 |
- |
- |
- |
- |
450 |
- |
- |
- |
37 |
1J52 |
- |
8.2 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1J65 |
0.25 |
8.35 |
600 |
- |
- |
- |
- |
540 |
- |
- |
- |
43 |
1J67 |
0.45 |
8.48 |
530 |
- |
- |
- |
930 |
540 |
- |
- |
3 |
50 |
1J83 |
0.50 |
8.6 |
460 |
- |
- |
- |
1030 |
490 |
- |
- |
3 |
50 |
PhysicalProperty (SeeTable3andamp; Table4)
Table3AverageCoefficientofLinearExpansion
Grado |
CoefficientofLinearExpansionatDifferentTemperature / (×10-6/ K). |
||||||||
20 ~ |
20 ~ |
20 ~ |
20 ~ |
20 ~ |
20 ~ |
20 ~ |
20 ~ |
20 ~ |
|
1J50 |
8.9 |
9.27 |
9.2 |
9.2 |
9.4 |
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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 |
1J80 |
12.8~13.0 |
12.5~12.7 |
13.1~13.4 |
13.4~13.8 |
13.9~14.4 |
14.2~14.8 |
14.5~15.2 |
15.0~15.6 |
15.5~15.6 |
Nota:
1. saturados de la inducción magnética, Bs, se mide bajo 2000 ~ 2400 A m aplique magnetismo para 1J34, 1J51, 1J52 y 1J403. 800 A / m para 1J65, 1J67 y 1J83.
2. hierro pérdida P1/400 y P1/300 representan hierro cuando la inducción magnética máxima 1T a 400 Hz y 300 Hz, respectivamente.
3. Bm en coeficiente de la cuadrada Br/Bm representa fuerza de inducción magnética bajo 80 A / m aplicada fuerza magnética.