This is called a magnetic flux leak. They often use circuits to compare magnetic circuits, and deal with unfamiliar magnetic circuit issues with rich and negative knowledge but this class ratio is only in form. The difference between different physical significance is as follows: The current is actually the activity of electrical particles in the conductor.

This is due to the speed of the blank's initial outer surface moisture to dispersion of the internal moisture, follow the time of the moment, the outer surface moisture content decreases, the outer surface of the blank increases, if the outer water content is increased, if the blank base has residual closure, It will bubble at the high temperature. Follow the advancement of the pre-feeding temperature, the cause of the bubble is also advanced.

Strong magnet foaming phenomenon and how it prevents 1 After the blanks are drawn, the body is poor in the blank, and the strong magnet is simply foamed. This temperature refers to the temperature of the conclusion, transcends this temperature, and the foaming rate will gradually advance with the progress of the sintering temperature. If the boy, the difference in the water rate is gradually cut, and the bubble is gradually cut.

An extremely important to know: If the particles are in the motion process, the speed of the speed is unchanged, the larger the direction of the particle movement, the larger the combination of the external particles, the strong magnet, such as particles, linear exercise.However, the particles of the curve movement, the greater the curvature, the greater the effect.

When sintered, it does not blow at a certain sintering temperature. A separate powerful magnet principle, the particle of a strong magnet, the particles announced by the particles will be taken by the external particles every step, through the difficult exercise process, go out of a curve track, and finally move China strong permanent magnet Factory to the other end into the inverse spin .The larger the particle size, the smaller the particle size, the smaller the foam rate of the magnet, the smaller the foam rate of the magnet

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