Properties and design
before you quote.
Move from a material label to a magnet specification that works in the real assembly.
DESIGN CHECKPOINTS
Properties · temperature · tolerance
SHEET ENG-01
Figure 1. Representative trace for this section, drawn to show the shape of the decision it holds. Values shown on each sheet are supplied against your own specification.
Design around the actual requirement.
Properties, grade choice, geometry, magnetisation, temperature and coating belong to one workflow: move one and the others move with it. If a part has already failed, describe the symptoms and the operating conditions in your enquiry.
Properties
Br, HcB, HcJ, BHmax, flux density and Curie temperature.
Explore01.02Grade selection
Start from application, force, temperature, geometry and reliability rather than from a grade label.
Explore01.03Shape and geometry
Disc, block, ring and arc options, and what each one constrains.
Explore01.04Magnetisation
Direction and pole pattern: the design input that decides usable flux.
Explore01.05Temperature and tolerance
Thermal exposure, irreversible demagnetisation risk, fit and clearance.
Explore01.06Coating and corrosion
Finish selection for humidity, salt and handling exposure.
ExploreContent groups in this section.
Decision paths published here.
Reference code for every sheet in this section.