Block NdFeB Magnet with Mark

Block NdFeB Magnet with Mark

Common surface treatment methods:

1. Nano (Royce3010) chelated film was not coated;

(3010 refers to a film containing three or more active chelating groups with a thickness of 10 nanometers);

2, phosphating;

3, electroplating;

4, electrophoresis;

5. True air facies deposition;

6. Electroless plating;

7. Organic spraying

Sintered NdFeb permanent magnetic material has excellent magnetic properties, widely used in electronics, power machinery, medical equipment, toys, packaging, hardware machinery, aerospace and other fields, the more common are permanent magnet motor, speaker, magnetic separator, computer disk drive, magnetic resonance imaging equipment and instruments.

Nano (Royce3010) chelate thin film coating processing can use 20 to 30 years in the Marine climate condition, can be widely used in wind power heikki. Surface bond strength more than 20 mpa, can be used widely in the high-speed permanent magnet motor, special motor, electric car motor, ultra-high voltage, high voltage dc power supply system, quick charging system, aerospace defense industry and other fields.

Ndfeb permanent magnet is based on the intermetallic compound Nd2Fe14B.

The main components are neodymium (Nd), iron (Fe) and boron (B).

Of rare earth elements mainly for neodymium (Nd), in order to obtain different performance available parts of dysprosium (Dy), praseodymium (Pr), and other rare earth metals,

Magnetic direction