CiTie Magnets / Custom shapes

Custom Shaped Neodymium Magnets

Have a shape that goes beyond a disc, ring or block? Share your drawing and the dimensions that matter to your application.

Explore the magnet collection

PRODUCT OVERVIEW

Magnets made in different shapes

Our factory customizes neodymium, ferrite and samarium cobalt magnets in arc, trapezoid, diamond, ring, sphere and other special shapes. Sintered neodymium grades include N33–N52, 33M–52M, 33H–52H, 35SH–48SH, 33UH–45UH, 33EH–42EH and 33AH–40AH. Applications include holding products, digital devices, electroacoustics, motors, sensors and machinery.

Available materials and specifications can be discussed for your application, including shape, dimensions, grade, coating and magnetization.

SURFACE TREATMENT

Surface treatment options

Surface treatments shown on our domestic website include zinc, nickel-copper-nickel, epoxy, passivation, aluminium, Teflon and parylene. Availability depends on the product and application; contact us to confirm your requirements.

MAGNETIC PERFORMANCE

Demagnetization curves

Reference curves from our domestic website show sintered neodymium grades at different temperatures. Select a chart to view it at full size; confirm specifications for your application before ordering.

48H sintered neodymium demagnetization curves at different temperatures

48H

48M sintered neodymium demagnetization curves at different temperatures

48M

52M sintered neodymium demagnetization curves at different temperatures

52M

N48 sintered neodymium demagnetization curves at different temperatures

N48

48EH sintered neodymium demagnetization curves at different temperatures

48EH

52UH sintered neodymium demagnetization curves at different temperatures

52UH

Shape and dimensions

Include an outline or drawing, dimensions in millimetres and the tolerances on critical surfaces.

Material and finish

Tell us the material, grade and coating you require, or describe the conditions in which the magnet will be used.

Application and quantity

Add the intended use, assembly constraints and quantity so we can discuss the specification with you.