Magnets Knowledge Base
Blogs
July 19, 2013
How to Prepare Your Inquiry For Our Rare Earth Magnets
Our manufacturer specializes in manufacturing rare earth magnets according to customers’ specifications. In order for us to supply you the right product at a good price, we need you to provide us with as much information ...
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July 19, 2013
How to Choose the Correct Grade of Rare Earth Magnet Materials
Selecting a grade is the next step, once you have decided which permanent magnet material is best for your application. Generally, a grade indicates the Maximum Energy Product of a magnet. For instance, Grade 32 implies ...
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July 19, 2013
How to Choose Permanent Magnet Materials
Each permanent magnet material discussed above has its own pros and cons. How to choose the right one for your particular application is a challenge to any user. A balance between cost and performance must be ...
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July 19, 2013
An Introduction of Permanent Magnet Materials
Permanent magnets are used in the following major groups: acoustic transducers, motors and generators, magneto mechanical devices, and magnetic field and imaging systems. You will find permanent magnets in many products, such as televisions, telephones, computers, ...
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July 19, 2013
Pole Naming Conventions
The north pole of the magnet is the pole which, when the magnet is freely suspended, points towards the Earth’s north magnetic pole in northern Canada. Since opposite poles (north and south) attract whereas like poles ...
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July 19, 2013
Magnetic moment
A magnet’s magnetic moment (also called magnetic dipole moment, and usually denoted μ) is a vector that characterizes the magnet’s overall magnetic properties. For a bar magnet, the direction of the magnetic moment points from the ...
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July 19, 2013
Magnetic field
The magnetic field (usually denoted B) is called a field because it has a value at every point in space. The magnetic field (at a given point) is specified by two properties:(1) its direction, which is ...
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July 19, 2013
NdFeB magnets are currently the most powerful magnets
Neodymium (also known as: Neo, NIB, NdFeB or rare earth) magnets are simply the best value, most powerful and fascinating magnets money can buy. NdFeB magnets are approximately 10x stronger than their ceramic counterparts. This means ...
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