High Permeability Soft Magnetic Alloy 1J50 1J79 1J85 Permalloy Strip for Making Shielding and Permalloy Core
Soft Magnetic Alloy Permalloy including Chinese 1J50 1J79 1J85
Note:
Soft Magnetic Alloys are ferromagnetic materials that have little or no retentivity. They are magnetized in a magnetic field and when removed from the field, they lose most, if not all, of the magnetism they exhibited while in the filed. Chinese 1J46/1J50/1J77/1J79/1J85 with High Permeability Alloy is one such Nickel-Iron Soft Magnetic Alloy offered by xagy.
Grade & Chemical Composition (see Table 1)
Table 1 Grade & Chemical Composition
Sort |
Grade |
Chemical Composition (%) |
||||||||||
C≤ |
P≤ |
S≤ |
Mn |
Si |
Ni |
Cr |
Co |
Mo |
Cu |
Fe |
||
High magnetic conductivity higher saturation magnetic flux density soft magnetic alloy |
1J46 |
0.03 |
0.020 |
0.02 |
0.60∼1.1 |
0.15∼0.3 |
45.0∼46.5 |
|
|
|
≤0.20 |
Balance |
1J50 |
0.30∼0.6 |
0.15∼0.3 |
49.0∼50.5 |
|
|
|
≤0.20 |
|||||
1J54 |
0.30∼0.6 |
1.10∼1.40 |
49.0∼51.0 |
3.80∼4.2 |
|
|
≤0.20 |
|||||
High initial permeability of soft magnetic alloy |
1J76 |
0.30∼0.60 |
0.15∼0.3 |
75.0∼76.5 |
1.80∼2.2 |
|
|
4.80∼5.2 |
||||
1J77 |
0.30∼0.60 |
0.15∼0.3 |
75.0∼78 |
|
|
3.9∼4.5 |
4.80∼6 |
|||||
1J79 |
0.60∼1.1 |
0.30∼0.50 |
78.5∼80.0 |
|
|
3.80∼4.10 |
≤0.20 |
|||||
1J80 |
0.60∼1.1 |
1.10∼1.5 |
79.0∼81.0 |
2.6∼3.0 |
|
|
≤0.20 |
|||||
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 |
||
1J86 |
≤1.00 |
≤0.30 |
80.5∼81.5 |
|
|
5.80∼6.2 |
|
|||||
Moment magnetic alloy |
1J34 |
0.30∼0.60 |
0.15∼0.30 |
33.5∼35.0 |
|
28.5∼30 |
2.80∼3.2 |
≤0.20 |
||||
1J51 |
0.30∼0.60 |
0.15∼0.30 |
49.0∼50.5 |
|
|
|
||||||
1J52 |
0.30∼0.60 |
0.15∼0.30 |
49.0∼50.5 |
|
|
1.80∼2.2 |
||||||
1J65 |
0.30∼0.60 |
0.15∼0.30 |
64.5∼66.0 |
|
|
|
||||||
1J67 |
0.30∼0.60 |
0.15∼0.30 |
64.5∼66.0 |
|
|
1.80∼2.2 |
||||||
1J83 |
0.30∼0.60 |
0.15∼0.30 |
78.5∼79.5 |
|
|
2.80∼3.2 |
||||||
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 |
||||||
Specification:
Sheet/Plate, Pipe/Tube/Capillary, Bars/Rods
Size Range:
*Sheet---thickness 0.05mm~3.0mm, width:≤300mm,Condition: cold rolled, bright, bright annealed
*Plate---thickness 3.0mm~40.0mm,width:≤300mm,Condition: cold rolled, hot rolled, annealed
*Round Wire---Dia 0.1mm~Dia 5.0mm,Condition: cold drawn, bright, bright annealed
*Flat Wire---Dia 0.5mm~Dia 5.0mm,length:≤1000mm,Condition:flat rolled, bright annealed
*Bar---Dia 5.0mm~Dia 8.0mm,length:≤2000mm,Condition:cold drawn,bright, bright annealed
Dia 8.0mm~Dia 32.0mm,length:≤3000mm,Condition:hot rolled,bright, bright annealed
Dia 32.0mm~Dia 180.0mm,length:≤1300mm,Condition:hot forging,peeled, turned, hot treated
Capillary---OD 8.0mm~1.0mm,ID 0.1mm~8.0mm,length:≤1500mm,Condition: cold drawn, bright, bright annealed
Pipe---OD 120mm~8.0mm,ID 8.0mm~120mm,length:≤2000mm,Condition: cold drawn, bright, bright annealed






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