Transportation:Ocean
Port:SHANGHAI
Model No.: 1J85
Place Of Origin: China
Packaging: (wooden boxes package,pvc package,and other package).or as buyers requirement.
Transportation: Ocean
Place of Origin: CHINA
Supply Ability: 500 Kilogram/Kilograms per Month
Port: SHANGHAI
Precision Alloy 1J85 Strip High Permeability
Soft magnetic alloys are nickel-iron alloys that contain from about 35 to 81% of nickel.These alloys are using in applications requiring the following characteristics:high permeablity,high saturation magnetostriction,low hysteresis-energy loss,low eddy-current loss in alternating flux,low curie temperature,vonstant permeablity with changing temperature.
They are used for instrument transformerd,rader pulse transformers,transducers,shielding,tape recorder head laminations and so on.
1J85 chemical composition
| Grade | C | S | P | Mn | Si | Ni | Mo | Co | Cu | Fe |
| 1J50 | ≤0.03 | ≤0.02 | ≤0.02 | 0.3-0.6 | 0.15-0.3 | 79-81 | 4.8-5.2 |
| ≤0.2 | Bal |
1J85 Mechanical properties:(Minimum value at 20℃)
| Grade | Tensile Strength σb/MPa | Hardness HV | Elongation σ5/% |
| 1J50 | ≥560 | ≤205 | ≥35 |
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