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Many magnet suppliers have added the word "cheap" to the product names (key words) they sell to meet the search needs of consumers. Today, we will introduce to you what are cheap neodymium magnets, what are the characteristics of cheap neodymium magnets, and how to buy cheap high-quality neodymium powerful magnets,... ...More>>
Speakers or loudspeakers belong to the electroacoustic industry and can not lack permanent magnets. Magnets are mainly annular in shape, also known as horn annular magnets. At present, the speaker materials on the market mainly include ferrite materials, neodymium magnets and samarium cobalt magnets. How to choose? Today, Courage, a Chinese permanent magnet manufacturer, will take you to know.... ...More>>
About counterbore (screw hole) magnets, we have also introduced some before. The main material is neodymium iron boron. The commonly used types are round counterbore magnets, square countersunk magnets, triangle counterbore magnets, arc counterbore magnets, and rectangular counterbore magnets. Today, we will talk about its magnetization direction and drawings.... ...More>>
What does wet pressed ferrite mean? Where are wet-pressed arc ferrites mainly used? The following article will focus on this issue to share with you. The above is the relevant introduction about wet-pressed ferrite, edited by ferrite magnet supplier Courage, if you want to buy magnets, welcome to inquire with us.... ...More>>
In short, through proper maintenance and storage of magnets, permanent magnets can maintain their strength forever. However, if it is exposed to certain conditions, it will also lose its "permanent" magnetism. Ultimately, determining whether a permanent magnet will lose its magnetism over time depends on its specific application.... ...More>>
The above is about the speed sensor magnet introduced by Xiao Fu. If you need to evaluate the price, please contact Courage (in China) for samples. We have many specifications, waiting for your consultation.... ...More>>
It is controversial whether neodymium iron boron magnets have magnetism as soon as they are produced. Some people think that magnets have magnetism as soon as they are made, while others think that they have no magnetism. Today, Xiao Fu from Courage Magnet Factory came to popularize this knowledge.... ...More>>
We all know and have seen permanent magnets in various shapes and sizes. Different magnets have different applications and uses. Today, china magnet supplier courage magnet will tell you about the shapes and uses of magnets.The following picture shows the main shape of the neodymium strong magnets1.... ...More>>
Thin magnets, we usually refer to magnets with a thickness of less than 1mm. Depending on the shape, they can be thin rectangular magnets, thin square magnets, thin circular magnets, long thin magnets, and paper thin magnets. How thin can these thin magnets be made? Have you ever bought such a thin magnet?... ...More>>
What are the effects of unsaturated bonded neodymium magnets? The possibility of magnet demagnetization increases, the no-load speed increases, the current increases, the stall torque decreases, the maximum output power decreases, and the efficiency decreases.... ...More>>