Rare Earth Block Nd2Fe14B Magnet

Rare Earth Block Nd2Fe14B Magnet, Rare Earth Block Magnet, Nd2Fe14B, NdFeB Block Rectangle Magnet, Rare Earth Rectangle Magnet, N38UH Magnets, N38UH Neodymium Magnet, Customized Neo Block, NIB

Product Name: Rare Earth Block Nd2Fe14B Magnet
Magnet ID:Neodymium-N38UH-4
+ Highest Energy of All Permanent Magnets
+ Moderate Temperature Stability
+ High Coercive Strength
+ Moderate Mechanical Strength
Our Superiority: Customized is Available!
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* Contact us to discuss your magnet needs.

Rare Earth High Powerful Arc Magnets
Chemical composition: Nd2Fe14B.
Produced by powder metallurgical process.
Readily available in various forms and shapes, nickel-plated.
Very hard and brittle, cannot be drilled or machined.
Extremely stable and highly resistant to demagnetisation.
Precise calibration is achievable for critical applications.
Excellent strength/cost value.
Relatively low resistance to corrosion.
Not suitable for high temperatures application (80¼C plus).
Uses include:
Security systems
Magnetic separators
Magnetic resonance imaging
Health bandages and plasters
Specialty door catches
Filters & strainers
Sensors
High performance motors
[fusion_builder_container hundred_percent=”yes” overflow=”visible”][fusion_builder_row][fusion_builder_column type=”1_1″ background_position=”left top” background_color=”” border_size=”” border_color=”” border_style=”solid” spacing=”yes” background_image=”” background_repeat=”no-repeat” padding=”” margin_top=”0px” margin_bottom=”0px” class=”” id=”” animation_type=”” animation_speed=”0.3″ animation_direction=”left” hide_on_mobile=”no” center_content=”no” min_height=”none”][Q] Do I have to worry about temperature with neodymium magnets?
[A] Yes. Neodymium Iron Boron magnets are sensitive to heat. If a magnet heated above its maximum operating temperature (176°F (80°C) for standard N grades) the magnet will permanently lose a fraction of its magnetic strength. If they are heated above their Curie temperature (590°F (310°C) for standard N grades), they will lose all of their magnetic properties. Different grades of neodymium different maximum operating and Curie temperatures. See our Neodymium Magnet Specifications Page for more details. We do stock a range of high temperature magnets, which you can see here.
[Q] What is the gauss rating of your magnets?
[A] This depends on the context it is used. Most magnetic therapy people like to present the largest number possible, so they often use the Residual Flux Density (Brmax) of the material, which really doesn’t specify much about the actual magnet. This value is essentially the magnetic field density inside the magnet material. Since you will never be inside the magnet, or using the field inside the magnet, this value doesn’t really have any practical value. The surface field of a magnet is a much more accurate specification for a magnet. The surface field is exactly what it sounds like. It is the magnetic field density at the surface of the magnet as measured by a Gaussmeter. This value is tested and specified for each of our stock magnets.[/fusion_builder_column][/fusion_builder_row][/fusion_builder_container]