1J22 Iron Cobalt V Soft magnetic Alloy Bar for Mining
Description :
Co50V2 Iron Cobalt is high saturation magnetic induction intensity of iron, cobalt, vanadium soft magnetic alloy in existing soft magnetic alloy calcium alloy has the highest saturated magnetic induction intensity (2.4 T), and high Curie temperature (980 ºC), saturation magnetostriction coefficient of maximum (60 ~ 100 * 10-6).
Due to the high saturation magnetic induction intensity, when making an equal power of motor, can greatly reduce the volume, when making electromagnet, under the same cross-sectional area can produce larger suction force.
Due to their high Curie point, can make the alloy can be in other soft magnetic alloy material has been completely demagnetization work under the high temperature, and maintain good magnetic stability.
Due to the large magnetostrictive coefficient, and is suitable for used as a magnetostrictive transducer, output energy is high, the efficiency is high.The resistivity of low alloy (0.27 mu Ω m.), is not suitable for use under high frequency.Price is more expensive, easily oxidized, processing performance is poor, adding suitable nickel or other elements, can improve the processing performance.
Application: suitable for making quality is light, small volume of aviation and space flight with electrical components, such as, micro-motor rotor magnet pole head, relays, transducers, etc
Chemical Content(%)
| Mn |
Ni |
V |
C |
Si |
P |
S |
Fe |
Co |
| 0.30 |
0.50 |
0.8-1.80 |
0.04 |
0.30 |
0.020 |
0.020 |
Bal |
49.0-51.0 |
Mechanical Properties
| Density |
8.2 g/cm3 |
| Thermal Expansion Coefficient (20~100ºC) |
8.5 x 10-6 /ºC |
| Curie Point |
980ºC |
| Volume Resistivity (20ºC) |
40 μΩ.cm |
| Saturation Magnetic Stricture Coefficient |
60 x 10-6 |
| Coercive Force |
128A/m |
Magnetic induction strength in different magnetic field
| B400 |
1.6 |
| B800 |
1.8 |
| B1600 |
2.0 |
| B2400 |
2.1 |
| B4000 |
2.15 |
| B8000 |
2.35 |
Packing Detail
1). Coil (plastic spool) + compressed ply-wooden case + pallet
2). Coil (plastic spool) + carton + pallet
Our Services
1.> We will reply within 24 hours after receiving the message.
2.> Professional sales team, English,Korean and Spanish talents provide outstanding service
3.> We accpet small quantity order to supports our Cooperation.
4.> We can offer OEM ODM service.
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