NdFeB Magnet Disc / NdfeB Magnet With Ni Coating
>>Description
Grades: N33, N35, N38, N40, N42, N45, N48, N50, N52, (M, H, SH, EH, UH )
Coatings: Nickel, Ni-Cu-Ni, Zinc, white-blue Zn, Black epoxy resin, Gold
Shapes: Disc, cylinder, sphere, block, ring, tile, arc, and other irregular shapes
Tolerance: +/-0.05mm unless specified.
Magnetized Direction: Through thickness, diameter, axial, etc.
-
Maximum Working Temperature: 80 to 120 ℃
Under the premise of working point, the highest working temperature of each grade
Grade |
N |
M |
H |
SH |
UH |
EH |
Max. Working Temp.℃ |
80 |
100 |
120 |
150 |
180 |
200 |
>>The Difference of Coating
Zn |
Suitable for common environment. |
Double Nickle Layer |
Suitable for dew atmosphere and can be stably used for a long time |
NiCuNi |
It has a stronger protection, adhesive ability and longer working life-span. |
Epoxy |
Suitable for severe corrosive environment. |
|
Phosphorization Passivation |
Suitable for the situation of short-term transportation and storage. |
Gold |
Used for high level electronic equipments and decoration. |
>>Buyer’s Guide
In order to quote you the best price timely, please kindly provide the following information in your inquiry:
- Product details: shape & dimension, grade , tolerance , coating(surface treatment)
- Order quantity
- Attached drawing if customized
- Supplied magnetized (telling magnetization direction) or unmagnetized,
- Any special packing, delivering or other requirements.
- If you are not sure about any specifics of the product you need , please feel free to let us know, and we are more than happy to help!
>>Factory Overview
>>Order Operation Process
>>Testing Machinery
>>Package
>>Transportation
...
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