Product Technical Data & Certifications

Key dimensions, tolerances, and material properties generated specifically for each product. See general neodymium magnets specs on our Neodymium Magnet Specifications

PDF drawings for product with details on dimensions grade and more.

COC confirms that the product meets stated specifications and quality requirements.

RoHS verifies compliance with EU restrictions on hazardous substances. If you need the K&J Magnetics, Inc. RoHS, you may get it here: K&J Magnetics RoHS. All product specific RoHS files can be obtained on individual product pages.

Formerly known as a material safety data sheet (MSDS), the safety data sheet (SDS) covers safety, handling, storage, and hazard information for workplace and shipping requirements.

CMRT is documentation supporting responsible sourcing of materials.

COO identifies the country of manufacture for import/export documentation.

Reach documents confirm compliance with EU chemical regulations and SVHC requirements.

CAD files for direct integration into engineering designs and assemblies.

Product Pull Force Charts

Distance vs. force charts showing real-world holding strength under multiple conditions. You can simulate magnet pull force/strength in different scenarios using our multiple Magnet Calculators.

• Pull Force 1

  Magnet to steel plate

• Pull Force 2

  Between two steel plates

• Pull Force 3

  Magnet-to-magnet attraction

• Pull Force 4

  Magnet-to-magnet repulsion

Finite Element Analysis (FEA) diagrams showing magnetic field lines and flux distribution. Useful for understanding field reach and interaction with nearby components. You can simulate magnetic field/flux in different scenarios using our Magnetic Field Calculator.

Bh/demagnetization curves showing intrinsic material properties, operating limits, and magnetic stability for each grade of neodymium magnet. See Bh curves for all neodymium grades using our Bh curve graphing tool BH Curves for Neodymium Magnets.