- Model NO.: 291116-X01
- Shape: Iregular Magnets
- Grade: N30SH-N45SH
- Composition: NdFeB Magnet
- Transport Package: Carton
- Origin: China
- Application: Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet
- Coating: Nickel
- Type: Permanent
- Trademark: TC
- Specification: ISO9001: 2000 & SGS
- HS Code: 85051110
Magnets N-( N35, N38, N40, N42, N45, N48, N50),
Magnets M-(35M, 38M, 40M, 42M, 45M, 48M),
Magnets H-(35H, 38H, 40H, 42H, 45H),
Magnets SH-(30SH, 33SH, 35SH, 38SH, 40SH, 42SH),
Magnets UH-( 28UH, 30UH, 33UH, 35UH, 38UH),
Magnets EH-(28EH, 30EH, 30EH, 33EH, 35EH)
1) NdFeB magnets have become extremely popular in almost all high technology applications that require high performance magnets, wind turbine parts, motors, sensors, computers, communications, medical equipment, meters, home appliances and so on
2) The coating of NdFeB Magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy, CR3+ZN, NI+AG, NI+AU, Plastic , rubber and so on.
| Â | NdFeB | Â | Â | Â | Â | Â | ||
|
No. |
Coating |
Thickness |
Color |
Working Temperature |
PCT | SST |
Surface Tension |
Characteristic |
| 1 |
Cr3+Zn |
3-8um |
Bright Blue |
≤160ºC | >24H | >24H-48H | >32mN/m | , Regular Protection,applicable to most products |
| 2 |
Color Zn |
4-8um |
Shining Color |
≤160ºC | >24H | >48H-72H | >32mN/m |
Excellent salt Spray Resistance |
| 3 |
NiCuNi |
10-20um |
Bright Silver |
≤200ºC | >48H-72H | >24H-72H | >32mN/m | , Excellent Humidity ,heat& Salt spray Resistance |
| 4 |
Electroless Nickel |
10-30um |
Bright Silver |
≤200ºC | >72H | >96H | >32mN/m | , Excellent Humidity ,heat& Salt spray Resistance |
| 5 |
Black Nickel |
10-20um |
Bright Black |
≤200ºC | >72H | >48H-96H | >32mN/m | , Excellent Humidity ,heat& Salt spray Resistance |
| 6 |
Epoxy |
10-30um |
Black or Gray |
≤200ºC | >72H | >72H-108H |  | ,, Good insulation ,excellent humidity,heat@salt spray resistance |
| 7 |
NiCu+Epoxy |
10-30um |
Black or Gray |
≤200ºC | >72H | >72H-108H |  | ,, Good insulation ,excellent humidity,heat@salt spray resistance |
| 8 |
Phosphated |
≤1um |
Dark Grey |
≤200ºC |  | ≤2.5H Emerge in 3% NaCl Liquor |
>36mN/m | , Temporary Protection ,good adhensive force with gluing |
| 9 |
Everlube |
8-20um |
Yellow |
≤160ºC | >72H | >96H |  | , Ecellent Salt Spray Resistance,excellent adhension |
| 10 |
NiCuNi+ Au |
10-15um | Golden | ≤160ºC | >48H | >12H | >32mN/m |
Good looking |
| 11 |
Sn |
10-25um |
Bright Silver |
≤160ºC | >48H | >36H-72h | >32mN/m | , Excellent Humidity ,heat& Salt spray Resistance |
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