NdFeB block magnet with Passivation surface
| Min. Order: | 2000 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | as customer require one month 100000 pieces |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | High Power Irregular Neodymium Magnets, Cylinder Rare Earth Ndfeb Magnet, Block With Passivation Surface Sintered Ndfeb Magnet, Block Sintered Ndfeb Magnet |
Product Detail
| Model No.: | B09 |
|---|---|
| Means of Transport: | Ocean, Air |
| Shape: | Block |
| Application: | Industrial Magnet |
| Type: | Permanent |
| Composite: | NdFeB Magnet |
| Brand Name: | Dongsheng magnet |
| Grade: | N35~N52 |
| Coating: | Ni-Cu-Ni, Zn, Black Epoxy, and etc |
| Production Capacity: | as customer require one month 100000 pieces |
| Packing: | Box Carten |
| Delivery Date: | 15~30 days |
Product Description
NdFeB block magnet with Passivation surface:
Nd-Fe-B permanent magnet is manufactured in a wide range of shapes, sizes and grades according customer's demand.
NdFeB has a very high energy product and coercivity, can pick up 660 times of own weight of heavy objects.
The advantage is high cost-effective, with good mechanical properties, easy cutting; according customer's demand to manufacture in a wide range of shapes, sizes and grades.
Also have high Br,high Hcj,high (BH)max,and high stability become the important material of the world.
The shortcoming is the low of the Curie temperature and the temperature characteristics, easy to rust, oxidation, Sintered NdFeB's surface is usually required for plating such as zinc, nickel, silver, gold, etc., can also be done phosphorus treatment or spray epoxy resin to slow down the oxidation rate.
Nd-Fe-B permanent magnet with its excellent performance, abundant raw material and reasonable price is to be rapid development and wide application.
Also becoming increasingly popular across a wide range of novelty products for markets.
Performance curves
Magnetization direction
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