We all know that magnet manufacturers in the production of magnets, the first is to cut and polish the raw materials, there are cylindrical NdFeB magnet blank, square NdFeB blank. These are the preparation for magnet manufacturers to produce magnet products in the next step. Magnet manufacturers tell you what common grinding methods are used for magnet blanks?
Cylindrical magnet blank grinding method is mainly used: cylindrical grinder. Rough grinding and fine grinding are carried out for the outer diameter of cylindrical magnet blank. The oxide scale generated during sintering is ground off by rough grinding. According to the outer diameter tolerance requirements of finished magnet in the order, the fine grinding can be carried out within the tolerance range required by the customer. After the cylindrical grinding, the column will enter the next process. The magnet light column is processed by viscose, and the magnet manufacturer is for batch slicing Prepare.
The common grinding methods of square Nd-Fe-B magnet blank are: flat grinding, two-end face grinding, internal round grinding, external grinding, etc. Magnet manufacturers often use coreless grinding and double end flat grinding in grinding cylindrical NdFeB magnet blank. Tile magnet, fan-shaped, special-shaped Nd-Fe-B magnets blank using multi station grinder.
AISEN MAGNETS focused on development and manufacturing of Neodymium magnet, has more than 10 years manufacturing experience in producing various sizes, different shape and surface coating. Over 45 different grades of neodymium magnet (strong magnet) widely used in many industry.
Our Production line including vacuum melting, Jet mill, Isostatic press, vacuum sintering, machining and magnetization. Our annual design output is 1000tons, currently output is 800tons. Our experienced engineers work closely with customer to find out the best possible solutions to meet your requirements.
