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Details
R428
R428
 
R428
  • Description
  • Technical
  • Downloads
The R428 ring magnet is easy to handle and incredibly useful It's half inch thickness makes it perfect for crafts, art projects, experiments and of course, the fridge. How will you use yours?

Case1 Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Case2 Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
Case3 Pull Force, Case 3 vs. distance: Magnet to Magnet.
Case4 Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
Magnetic Field Click here for a depiction of the magnetic field.
BH Curves View B-H curves for this magnet.

SpecSheet Click here to download a PDF Specification Sheet.
Drawing Click here to download a PDF drawing of this product.
Cert Click here to download a Certificate of Compliance for this product.
RoHS Click here to download a RoHS Statement of Compliance for this product.
MSDS Click here to download a Material Safety Data Sheet (MSDS) for this product.
CMRTClick here to download a Conflict Minerals Reporting Template (CMRT).
OriginClick here to download a Certificate of Origin for this product.
REACHClick here for a REACH compliance statement.
STEP Click here to download a .STEP file (3D model).
IGS Click here to download an .IGS file (3D model).



   Download the free Adobe Acrobat Reader
 Price: $0.95
 
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Price ea.Qty
$0.95 1-24
$0.93 25-49
$0.91 50-99
$0.89 100-249
$0.87 250-499
$0.84 500-999
$0.82 1000-2499
$0.80 2500-4999
$0.78 5000-9999
$0.76 10000-24999
For pricing at higher order quantities,
please email us!
August
Specials

TIN1
10% Off
The Deluxe Magnet Kit
is a great assortment of magnets, packaged in a tin that fits in your pocket.

R424
10% Off
R424
Ring Magnets
1/4" OD x 1/8" ID x 1/4" thick


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(1-888-746-7556)
or 215-766-8055

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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets