NdFeB Magnets
why not Choose Neodymium Iron Boron magnets?
why not Choose Neodymium Iron Boron magnets? Over the last 10 years,the rare earth magnets which one of permanent magnets have become extremely popular in almost all high technology applications that require high performance magnets. Motors, sensors, computers, and microwave components are a few areas where Neodymium Iron Boron magnets are successfully used . The [...]
How does a magnet work?
How does a magnet work? Atomic structure Magnetic atom: protons with north and south poles, electrons with north and south poles, and neutrons The way a magnet works is determined by its overall atomic structure. Every atom is made up of negative electrons circling around positive protons and neutrons (called a nucleus), which are effectively [...]
Neodymium Iron Boron Magnet Material
Neodymium Iron Boron Magnet Material Overview Neodymium Iron Boron (NdFeB) magnets were commercially introduced in the early 1980s, and are widely used today for many different applications. The cost of neodymium magnet material (on a dollar per energy product basis) is comparable to that of ferrite magnets. * NdFeB magnets are covered by various patents [...]
NdFeB Magnets
NdFeB Magnets General Information Collectively known as Rare Earth magnets, Neodymium Iron Boron (NdFeB) and Samarium Cobalt (SmCo) magnets are alloys of the Lanthanide group of elements. Rare Earth magnets are the most advanced commercialized permanent magnet materials today. NdFeB magnets are available in a number of different grades that span a wide range of [...]
Neodymium Magnet
Neodymium Magnet Description The tetragonal Nd2Fe14B crystal structure has exceptionally high uniaxial magnetocrystalline anisotropy (HA~7 teslas - magnetic field strength H in A/m versus magnetic moment in A.m2). This gives the compound the potential to have high coercivity (i.e., resistance to being demagnetized). The compound also has a high saturation magnetization (Js ~1.6 T or [...]
High Temperature Magnet
High Temperature Magnet - We have developed new magnet for high temperature application! Neodymium magnet is with much higher Br than any other magnets such as AlNiCo, Sm-Co etc, but it also has a disadvantage, that its maximum working temperature and temperature stability are much worse than other magnetic materials, which directly restrict the wide [...]
Adhesive Strong Magnet
Adhesive strong magnet is powerful Neodymium magnet with high quality 3M adhesive backing and a new, easy-pull tab. The neodymium magnet is Ni-Cu-Ni plated to protect them against corrosion and conventionally magnetized through the thickness. Usually, the magnets exist in two versions per size – the A version has a North Pole face visible; the [...]
What adhesive should I use on neodymium magnets?
adhesive neodymium magnets - As a senior magnet manufacturer, we met some customers who consulted us adhesive for rare earth magnet. Magnets for motors, magnet for loudspeakers and magnet with plastic all need adhesive. Questions like: 1. What adhesive should I use on neodymium magnets? 2. Best adhesive for permanent magnets? 3. Best glue or [...]
What are magnets made of ?
What are magnets made of ? Magnets can be made of four different types of materials: alnico, ferrite, neodymium, or samarium cobalt. magnets made of magnetic materials, alnico, ferrite, neodymium, or samarium cobalt. [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" [...]
How Much Do You Know Neodymium Magnets
How Much Do You Know Neodymium Magnets Neodymium is metallic element , color yellow, Its chemical symbol is Nd, belong to rare earth metal; The atomic number 60, The chemical property is much active, be oxidized at room temperature slowly, it produce hydrogen with water and acid . And the neodymium is paramagnetic material. Neodymium [...]