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Customized Super Strong Sintered N52 Neodymium Magnet

TPIN: V40SB2LPX Condition: New
1 $1.00


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1. Composite: Neodymium Magnet
2. Density: 7.45g/mm3
3. Accurate tolerance: ±0.05mm
4. Certificates:  ROHS,REACH,ISO9001:2008
5. Tolerance: ±5%

Product Description
Product Description
Product Name
Customized Super Strong Sintered N52 Neodymium Magnet
N52 or as per client's request
Size of magnet
F50x50x25mm or Custom
Magnetization direction
Thru 25mm
ISO9001, CE, TS16949, ROHS, SGS, etc
1 set
Products Show
Rare Earth Neodymium Bar & Block Magnets
* Neodymium bar, block and cube magnets are incredibly powerful for their size, with an approximate pull strength of up to 300 lbs.

* Neodymium magnets are the strongest permanent. Rare-Earth magnets commercially available today with magnetic properties that far exceed other permanent magnet materials. 

* Their high magnetic strength, resistance to demagnetization, low cost and versatility
make them the ideal choice for applications ranging from industrial and technical use to personal projects.
Block Magnet
* Standard N52 grade
* Length x width = 50x50mm
* Max. Woking Temperature = 60 centigrade
* Applications – Neodymium block, bar and cube magnets are useful for multiple applications. From creative crafting & DIY projects to exhibition displays, furniture making, packaging, school classroom décor, home and office organizing, medical, science equipment and much more. They are also used for various design & engineering and manufacturing applications where small sized, maximum strength magnets are required. Visit our applications page to learn more.
N52 Neodymium Magnet
* Thickness 25mm
* Pull force > 135kg
* Custom is available
U-POLEMAG stock basic geometric shapes in various thicknesses and premium grades ranging from N30 to N52. Finishing options
include uncoated or with a triple-coated (Ni-Cu-Ni) shiny nickel finish for optimal protection against corrosion. Not all of our
magnets are shown on this website so please contact us today if you don't see what you are looking for.

Grades of Neodymium Magnet

Neodymium magnets are all graded by the material they are made of. As a very general rule, the higher the grade (the number
following the 'N'), the stronger the magnet. The highest grade of neodymium magnet currently available is N52. Any letter
following the grade refers to the temperature rating of the magnet. If there are no letters following the grade, then the magnet
is standard temperature neodymium. The temperature ratings are standard (no designation) - M - H - SH - UH - EH.


Neodymium magnets are a composition of mostly Neodymium, Iron and Boron. If left exposed to the elements, the iron in the magnet
will rust. To protect the magnet from corrosion and to strengthen the brittle magnet material, it is usually preferable for the
magnet to be coated. There are a variety of options for coatings, but nickel is the most common and usually preferred. Our nickel
plated magnets are actually triple plated with layers of nickel, copper, and nickel again. This triple coating makes our magnets
much more durable than the more common single nickel plated magnets. Some other options for coating are zinc, tin, copper, epoxy,
silver and gold. Our gold plated magnets are actually quadruple plated with nickel, copper, nickel and a top coating of gold.
Product Information
Technical Details

Additional Information
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Custom magnets
High Corrosion Resistance Magnet

Xiamen U Polemag Electronics & Technology Co., Ltd.

Business Type:
Industry and Trade Corp.
Main Products:
Year of Establishment
Recent Transactions:
about 6,000,000pcs/month