Electronic Shifter Induction Magnet Injection Molding Plastic NdFeB, Injection Molding Embedded Nd Inductor Magnet, high performance polymer Magnet Assembly with Bonded Magnets, Plastic Bonded Magnet Compound, Bonded Precise dimension Neodymium permanent magnet, Overmolded or insert molded assemblies purchase magnets for Generator rotor motor, Nd-Fe-B radial ring magnet Supplier
Electronic Shifter Induction Magnet Injection Molding Plastic NdFeB Description :
Shape customized
Grade customized
Size customized
plating not
Material: Bonded nd magnets
application: Electronic Shifter Induction, Electronics
The product can be customed by your requirement.
Bonded NdFeB magnets are usually made of NdFeB alloy powder mixed with epoxy resin and pressed. They can also be mixed with plastics and molded by injection or extrusion. It has the following characteristics:
1. High magnetic properties: the magnetic properties are between sintered NdFeB magnets and ferrite magnets, with better consistency and stability. Electronic Shifter Induction Magnet Injection Molding Plastic NdFeB
2. High dimensional accuracy, large degree of freedom: product shape and size are determined by the mold. It can be made into ring, tile, block and other free shapes without sintering and post machining.
3. Good corrosion resistance: after surface coating or some special treatment, it can be used in daily or bad environment for a long time. N45H Neodymium Rare Earth Ring Magnets for E-cig, Vapes, Vaporizers
4. There are various ways of magnetization: the pole can be charged into multipole, oblique pole, end face magnetization, etc., and the waveform can be square wave and sine wave.
5. Injection magnet is more suitable for integral forming of magnetic components, suitable for mass production and high production efficiency.
Bonded NdFeB magnets are mainly used in various micro motors, such as spindle motor, stepper motor, synchronous motor, DC motor and brushless DC motor. It can partly replace sintered NdFeB magnets and ferrite magnets, making the assembly process of the motor simpler, more reliable, lower cost and higher efficiency.
Buyer’s Guide
Material:What use the magnet material and performance?
Dimension:What size: OD(?) x L (?) x W(? ) xT(?) and Do you have any drawing or specification?
Tolerance: Do you have any the requirements of the tolerance?
Grade:What Grades or Performance?
Coating:What coating? Electrophoresis. ( Black or Gray) ?
Working Temp.: Normal or High temperature ?
Magnetization: Please tell us the magnetization direction requirement?
| Coating method | Coating thickness (µm) | Corrosion resistance Time to rust formation in humidity test (hours) | Application shape |
|---|
| 60℃×95%R.H. | 80℃×95%R.H. |
|---|
| Resin coating | Electrodeposition coating (epoxy) | 20 ~ 35 | 500 | 300 | Various shapes |
| Spray coating (epoxy) | 15 ~ 30 | 400 | 200 | Various shapes |
| Dip coating (epoxy) | 1 ~ 5 | 100 | 50 | Small parts |
Barrel spray coating (epoxy) | 3 ~ 18 | 200 | 100 | Small parts |
| Metal plating | Ni plating | 10 ~ 30 | 500 | 300 | Various shapes |
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