MANUFACTURING / MAGNETIZATION
Magnetization as a Production and Inspection Stage
Connect magnetization direction, polarity and special pole patterns to the manufacturing and inspection plan for custom NdFeB magnets.
Drawing-led review preferred. A clear written requirement can start the discussion when a drawing is not ready.
ENGINEERING SNAPSHOTKeep the requirement visible from review to release.
Direction marked on drawing
Assembly requirement
Project review required
Measurement against the basis
01 / ORIENTATION INPUT
State the orientation before production.
Thickness, axial direction, pole orientation or another customer-required direction should be marked against a clear reference face or datum.
Reference face
Identify the face used to state the pole direction.
Direction
Show the axis or orientation on the drawing.
Polarity
State the pole relationship required by the assembly.
Special pattern
Flag multipole or unusual magnetization for separate review.
02 / SPECIAL MAGNETIZATION
Treat unusual patterns as a separate decision.
A special magnetization pattern can affect the route, equipment and inspection plan. Multipole magnetization may be outsourced when required, subject to project confirmation.
Standard direction
Axial, diametral or another stated orientation.
Multipole
Define the number, position and reference pattern when applicable.
Polarity map
Provide the assembly relationship and pole sequence.
Review status
Confirm the route and supplier basis for the project.
03 / MEASURE AGAINST THE REQUIREMENT
Magnetization is also a release question.
The agreed direction and polarity should travel into magnetic testing. Inspection evidence is useful when it is tied to the drawing, sample and application requirement.
Direction
Check the orientation against the defined reference.
Polarity
Confirm the pole relationship needed by the assembly.
Performance
Review the agreed magnetic target in context.
04 / NEXT STEP
Define the pole orientation.
Share the latest drawing, reference face, direction, polarity and any special pattern. The production and inspection route can then be reviewed together.
Mark
Show direction and polarity on the drawing.
Explain
Add the assembly relationship.
Release
State the magnetic inspection expectation.
MAGNETIZATION / PROCESS BASIS
Put the pole on the drawing.
A clear reference face and direction prevent an avoidable handoff gap.
Discuss Magnetization