Miniature Magnet SmCo

Miniature Samarium Cobalt (SmCo) magnet is micro permanent rare earth magnet made from samarium cobalt alloys.

The micro magnets are commonly found in bonded magnet materials because the bonding material is more flexible. Although SmCo material is very hard and brittle, China Magnets Source has advanced machining, laser equipment, and experienced machinists, which can provide various customized sizes of miniature samarium cobalt magnets and also can make small magnets in neodymium and alnico materials.

SmCo magnets, as a rare-earth magnet, have an extremely high resistance to demagnetization by external magnetic fields. They are like NdFeB magnet that have great magnetic strength when compared to their volume. And unlike neodymium iron boron magnets, samarium cobalt magnets are more resistant to high temperature and corrosion, making them a good complement to neodymium iron boron magnets.

Many of our customers purchase tiny small samarium cobalt magnets to use in their high – end precision instruments, such as semiconductor, optical Isolator, watch movement, smart locking system, avionics Systems, micro motor and medical devices, etc.

China Magnets Source Material Limited has a wealth of experience in the manufacture of custom shape tiny Samarium Cobalt (SmCo) magnets, miniature neodymium magnets as well as small alnico magnet.

We don’t have the minimum order quantity, and are happy to support you with free samples for your new project. When you have a need for custom size design magnet for SmCo material and like to get quotation for prototype magnets, please don’t hesitate to contact us.