high-tech and technologically innovative enterprise
NdFeB/SmCo Magnets China Manufacturer
Specializing in the R&D, production and sales of high-performance rare earth permanent magnetic materials. SMK is exclusively engaged in the production of rare earth permanent magnets, both neodymium iron boron (NdFeB) and samarium cobalt (SmCo).
Neodymium Iron Boron (NdFeB), also known as Rare Earth Iron magnet is mainly comsists of iron, neodymium, boron. It is the strongest permanent magnets currently produced and has excellent magnetic properties, which allow this third generation magnetic material to be compact in size over traditional permanent magnets.
SmCo (Samarium-Cobalt) magnets have obviously more excellent thermal properties compared with NdFeB magnets and also good corrosion resistivity, don’t need surface treatment. Reversible thermal demagnetizing rate of SmCo magnets is 1/4 to 1/3 of that of NdFeB magnets. Some grades of SmCo magnets can be used at over 250℃, SmCo magnets are widely used in automotive parts and in hostile environments like heat resistant motors and precision magnetic sensors.
1 Casting Workshop
2 Hydrogen Crushing Workshop
3 Air flow mill workshop
4 Molding Workshop
5 Sintering Workshop
6 Performance test room
7 Processing Workshop
