Super Strong Nickel Plated small circular Neodymium Ring Magnets for Speaker
| Place of Origin: | Zhejiang, China (Mainland) |
|
|
| Add to My Favorites | |
| HiSupplier Escrow |
Product Detail
Super Strong Nickel Plated Neodymium Speaker Magnets
Description:
</
Super Strong Nickel Plated Neodymium Speaker Magnets
Description:
- High intrinsic ,coercive force
- Material:Sintered Neodymium-Iron-Boron
- Shape:Ring,block,disc,segment,strip and so on
- Size:As your requirement,large to about 200mm
- Magnetization direction: through diameter or thickness, width,length
- Surface treatment: Coating is an in alienable component of NdFeb magnets. It prevents these
- magnets from oxidation.Widely used coatings are Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy,
- Chemical, PTFE, Parylene, Everlube, Passivation
Magnetic Characteristics:
|
Material Type
|
Residual Flux Density(Br) |
Coercive Force(Hc) |
Intrinsic Coercive Force (Hci) |
Max.Energy Product (BH)max |
|
N35 |
11.7-12.1 KGs |
>11.0 KOe |
>12 KOe |
33-35 MGOe |
|
N38 |
12.2-12.6 KGs |
>11.0 KOe |
>12 KOe |
36-38 MGOe |
|
N40 |
12.6-12.9 KGs |
>11.0 KOe |
>12 KOe |
38-40 MGOe |
|
N42 |
13.0-13.2 KGs |
>11.0 KOe |
>12 KOe |
40-42 MGOe |
|
N45 |
13.3-13.7 KGs |
>11.0 KOe |
>12 KOe |
43-45 MGOe |
|
N48 |
13.8-14.2 KGs |
>11.0 KOe |
>12 KOe |
45-48 MGOe |
|
N50 |
14.1-14.5 KGs |
>11.0 KOe |
>11 KOe |
48-50 MGOe |
|
N52 |
14.5-14.8 KGs |
>11.2 KOe |
>11 KOe |
49.5-52 MGOe |
|
N35M |
11.7-12.1 KGs |
>11.4 KOe |
>14 KOe |
33-35 MGOe |
|
N38M |
12.2-12.6 KGs |
>11.4 KOe |
>14 KOe |
36-38 MGOe |
|
N40M |
12.6-12.9 KGs |
>11.4 KOe |
>14 KOe |
38-40 MGOe |
|
N42M |
13.0-13.3 KGs |
>11.4 KOe |
>14 KOe |
40-42 MGOe |
|
N45M |
13.3-13.7 KGs |
>11.4 KOe |
>14 KOe |
42-45 MGOe |
|
N48M |
13.6-14.2 KGs |
>11.4 KOe |
>14 KOe |
45-48 MGOe |
|
N50M |
14.1-14.5 KGs |
>11.4 KOe |
>14 KOe |
48-50 MGOe |
|
N33H |
11.4-11.7 KGs |
>10.3 KOe |
>17 KOe |
31-33 MGOe |
|
N35H |
11.7-12.1 KGs |
>10.8 KOe |
>17 KOe |
33-35 MGOe |
|
N38H |
12.2-12.6 KGs |
>11.4 KOe |
>17 KOe |
36-38 MGOe |
|
N40H |
12.6-12.9 KGs |
>11.4 KOe |
>17 KOe |
38-40 MGOe |
|
N42H |
13.0-13.3 KGs |
>11.4 KOe |
>17 KOe |
40-42 MGOe |
|
N45H |
13.3-13.7 KGs |
>11.4 KOe |
>17 KOe |
42-45 MGOe |
|
N48H |
13.6-14.2 KGs |
>11.4 KOe |
>16 KOe |
45-48 MGOe |
|
N30SH |
10.8-11.2 KGs |
>10.1 KOe |
>20 KOe |
28-30 MGOe |
|
N33SH |
11.4-11.7 KGs |
>10.3 KOe |
>20 KOe |
31-33 MGOe |
|
N35SH |
11.7-12.1 KGs |
>10.8 KOe |
>20 KOe |
33-35 MGOe |
|
N38SH |
12.2-12.6 KGs |
