Through continuous improvement, Ozenz has increased the ability to deliver micro magnets(small size magnets)，here is our processing capacity
Ring magnet:OD0.3*ID0.11*1.5mm
Disc Magnet:OD.0.2*0.1mm
Rectangle:0.2*0.2*0.2mm
Magnet material:
Neodymium Magnet
Smco Magnet
Ferrite Magnet
Alnico Magnet
Usually, ultra-small magnets are limited to bonded magnetic products, but now we can provide miniature, full-density neodymium iron boron (Neo), Sa cobalt (SmCo) and Ferrite. In addition, we can also provide miniature cast Aluminum Nickel Cobalt (Alnico) magnets, a magnet alloy that has traditionally been limited to non-miniature sizes.
Environmental protection:
In addition to manufacturing various small magnet solutions, we can also provide a range of coating or plating options. Conventional magnet corrosion inhibiting solutions, such as nickel and epoxy resin, can also be used, and parylene C can also be used. When the magnet is exposed to an organic environment, the parylene C is usually used because of its inertness.
(*Please note-as with larger magnets, the penetration of the corrosion-inhibiting layer is limited to small holes and features.)
Geometry:
All shapes and available shapes, discs, blocks, rings, arcs and balls as well as custom geometric shapes. What is particularly beneficial to the market is our deep hole capability. This is where the hole length is greater than the diameter of the part.
Typical applications of miniature magnets:
•Sensor •Implants
•Connector •Acoustic
•Optical •Coupler
•Medical micro-magnet applications:
•Catheter navigation
If you have applications that require micro magnets, don’t hestiate to contact us.
