Inquiry Basket (
Home » Product List » NdFeB magnet » Magnet (MN-001)
Product Details
Magnet (MN-001)
| Packing: | Carton |
|---|---|
| Model NO.: | MN-001 |
| Standard: | N35 |
| Productivity: | 100, 000, 000 |
| Unit Price/Payment: | T/T |
| HS Code: | 85051190 |
| Trademark: | Strong |
| Origin: | China |
| Min. Order: | 1000pcs |
| Transportation: | Ship or air |
| Shape: | Coil |
| Type: | Permanent |
| Application: | Speaker Magnet |
| Composite: | Rare Earth Magnet |
Magnet features:
We can produce all kinds of shape, size, grade and surface coating NdFeB magnet as clients requirement.
Sintered NdFeB magnet is one of the high performance rare earth permanent magnets, which use neodymium (ND), iron (Fe), and boron (B) as their main ingredients and is susceptible to demagnetization when exposed to elevated temperatures.
There are many grades which can withstand high temperatures, by dictating the performance of the Neodymium magnet, There are Sintered NdFeB, Sintered AlNiCo, Sintered SmCo and Sintered Ferrite.
Characteristics:
-Super strong Br Resident induction.
-Excellent demagnetization resistance capability.
-Good Price relative to its high magnetic properties.
Surface Treatment Method:
-Metallic Zinc, Nickel, Nickel+Nickel, Copper+Nickel, Nickel+Copper+Nickel,
-Temporary Surface: Passivation
-Dimension are Available Attributes of Neodymium Magnets:
Very high resistance to demagnetization High energy for size Good in ambient temperature Moderately priced Material is corrosive and should be coated for long term maximum energy output Low working temperature for heat applications, but higher levels of heat resistance materials are being introduced perio
Applications of Neodymium Magnets
Magnetic separators
Microphone assemblies
Servo motors
DC motors (automotive starters) and other motors
Computer rigid disc drives
Magnetic resonance imaging
Various holders
Toys
Meters
Odometer sensors
| Grade | Remanence induction | Coercive force | Intrinsic Coercive force | maximum Energy product | Temperature | Density | ||||
| Br | Hcb | Hcj | (BH)max | Tw | ρ | |||||
| T | KGs | KA/m | KOe | KA/m | KOe | KJ/m 3 | MGOe | ºC | g/cm 3 | |
| N30M | 1.08-1.14 | 10.8-11.4 | ≥812 | ≥10.2 | ≥1114 | ≥14 | 223-247 | 28-31 | ≤100 | ≥7.5 |
| N33M | 1.14-1.17 | 11.4-11.7 | ≥852 | ≥10.7 | ≥1114 | ≥14 | 247-263 | 31-33 | ≤100 | ≥7.5 |
| N35M | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1114 | ≥14 | 263-287 | 33-36 | ≤100 | ≥7.5 |
| N38M | 1.22-1.26 | 12.2-12.6 | ≥916 | ≥11.5 | ≥1114 | ≥14 | 287-303 | 36-38 | ≤100 | ≥7.5 |
| N40M | 1.26-1.29 | 12.6-12.9 | ≥939 | ≥11.8 | ≥1114 | ≥14 | 303-318 | 38-40 | ≤100 | ≥7.5 |
| N42M | 1.29-1.32 | 12.9-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-334 | 40-42 | ≤100 | ≥7.5 |
| N45M | 1.32-1.38 | 13.2-13.8 | ≥987 | ≥12.4 | ≥1114 | ≥14 | 334-366 | 42-46 | ≤100 | ≥7.5 |
| N48M | 1.36-1.42 | 13.6-14.2 | ≥1018 | ≥12.8 | ≥1114 | ≥14 | 358-390 | 45-49 | ≤100 | ≥7.5 |
| N50M | 1.39-1.45 | 13.9-14.5 | ≥1050 | ≥13.2 | ≥1114 | ≥14 | 374-406 | 47-51 | ≤100 | ≥7.5 |
