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ProductsNeodymium MagnetsBlock Magnets › B444B - Neodymium Block Magnet

B444B - Neodymium Block Magnet

B444B
 
B444B
  • Description
  • Technical
  • Downloads
Here we have our ever-popular 1/4" cubes in a black nickel finish. The black nickel plating gives the magnets a shiny, charcoal-colored finish. They are the same as the B444, just a different color.

This size is also available in grade N42 with our standard Nickel plating as part number B444, in grade N52 as part number B444-N52 and with a 1/16" hole through the center as part number B444-1.

Note: Our "Black Nickel" plating is achieved by adding a special tint during the nickel plating process. The resulting color is not black. The appearance of these magnets is best described as grey, charcoal or gunmetal. Due to this unique process, slight variation in color may occur from order to order.



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: $0.70
 
Quantity:
Qty:
 
 
Price ea.Qty
$0.70 1-24
$0.68 25-49
$0.67 50-99
$0.65 100-249
$0.64 250-499
$0.62 500-999
$0.61 1000-2499
$0.59 2500-4999
$0.58 5000-9999
$0.56 10000-24999
For pricing at higher order quantities,
please email us!
April
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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets.