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bonded mould injection neodymium ndfeb magnet
0.01~100.0 USD
| Min. Order: | 100 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 50ton/month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Ndfeb Magnets, Alnico Magnets, Smco Magnets, Ferrite Magnets, Cup Magnet |
Product Detail
| Means of Transport: | Ocean, by Express, Air, Land |
|---|---|
| Application: | Industrial Magnet |
| Shape: | Others |
| Type: | Permanent |
| Composite: | Rare Earth Magnet |
| Brand Name: | Yuxiang magnetics |
| Material: | neodymium magnet |
| Fuction: | Bonded NdFeB magnets widely applied in all kinds of mini-motors, air-conditioner motors, automatic controlling devices, |
| Production Capacity: | 50ton/month |
| Packing: | standard Air package and Sea package |
| Delivery Date: | 7-15 days |
Product Description
1. Injection mould NdFeB magnet is manufactured by binding rapid-quenching NdFeB powder. The powder is mixed with resin to form a magnet by infection molding with nylon.
2. It is strong but can be magnetized radially or multi poles. Injection moulded bonded magnet can be formed together with other parts and have very strict tolerance on dimensions.
Various shapes of high dimensional accuracy can be produced without further processing.
3.Surface is treated by epoxy coating or nickel-plating to prevent corrosion.
The demagnetized curve of mould injection NdFeB magnet
3.Surface is treated by epoxy coating or nickel-plating to prevent corrosion.
Magnetic Characteristics of Bonded Injection NdFeB :
Properties Grade | Max Energy Product | Remanence | Coercive Force | Intrinsic Coercive Force | Density | Relative Recoil Permeability | Temp Coeff | Max. Working Temp |
(BH)max | Br | Hcb | Hcj | D | α Br | Tw | ||
KJ/m3(MGOe) | T | KA/m(KOe) | KA/m(KOe) | g/cm3 | μ r | %/ ℃ | ℃ | |
BNI-3 | 8-24(1.0-3.0) | 0.20-0.40 | 120-240(1.5-3.0) | 480-640(6.0-8.0) | 3.9-4.4 | 1.2 | -0.15 | 100 |
BNI-4 | 28-36(3.5-4.5) | 0.40-0.46 | 250-335(3.1-4.2) | 575-735(7.2-9.2) | 4.2-4.9 | 1.2 | -0.13 | 110 |
BNI-5 | 37-44(4.6-5.5) | 0.45-0.51 | 280-360(3.5-4.5) | 640-800(8-10) | 4.5-5.0 | 1.2 | -0.13 | 120 |
BNI-6 | 44-52(5.5-6.5) | 0.51-0.56 | 295-375(3.7-4.7) | 640-800(8-10) | 4.7-5.1 | 1.13 | -0.11 | 120 |
BNI-6H | 40-52(5.0-6.5) | 0.48-0.56 | 335-400(4.2-5.0) | 1035-1355(13-17) | 4.8-5.2 | 1.13 | -0.15 | 130 |
BNI-7 | 51-59(6.5-7.5) | 0.54-0.64 | 320-400(4.0-5.0) | 640-800(8-10) | 5.0-5.5 | 1.13 | -0.11 | 120 |
BNI-5SR(PPS) | 36-44(4.5-5.5) | 0.45-0.50 | 300-360(3.8-4.5) | 875-1115(11-14) | 4.9-5.4 | 1.13 | -0.13 | 150 |
The demagnetized curve of mould injection NdFeB magnet
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