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Bonded Neodymium Magnets

//Bonded Neodymium Magnets

Aligning Field for Anisotropic Bonded NdFeB Magnets

Residual Magnetic Flux Density Distribution Calculation Considering Effect of Aligning Field for Anisotropic Bonded NdFeB Magnets Abstract This paper presents a calculation method of residual magnetic flux density distribution for a four-pole anisotropic bonded NdFeB permanent magnet (PM) considering the effect of aligning magnetic field during the forming process. To manufacture the anisotropic bonded NdFeB [...]

Sintered NdFeB Magnets as Anisotropic Bonded Magnets via Hydrogen Decrepitation Process

Sintered NdFeB Magnets as Anisotropic Bonded Magnets via Hydrogen Decrepitation Process Abstract The scrap sintered Nd–Fe–B magnets were recycled as the raw materials for bonded magnets using the hydrogen decrepitation (HD) process. The HD powders have the lowest oxygen and hydrogen content by hydro-genation at 150°C with 1 bar H2 pressure and dehydro-genation at 600°C. [...]

Sintered and Bonded Neodymium Cylinder Magnets are Available

Sintered and Bonded Neodymium Cylinder Magnets are Available Neodymium magnets are so strong that it takes effort and skill to pull one off a ferrous material. When two or more magnets are stuck together, one would have to slide rather than lift to separate them. Because of how hazardous these rare-earth magnets can get, some [...]

Bonding Magnets

When bonding magnets to steel structures, there are several items to consider. Bonded magnet materials can be created through Injection Molded and can be made from NdFeB, Strontium Ferrite or a combination of the two. Bonded magnets that are created through injection molding can be molded into complex shapes and also molded directly onto components. [...]

Bonded Neodymium Iron Boron Magnets

Bonded Neodymium Iron Boron Magnets The bonded Neodymium Iron Boron materials are typically anisotropic. They can be made isotropic, and are manufactured using "binders," such as epoxy resins or nylon to hold the powder in place, rather than "sintering" the alloy. Energy products of the bonded magnet range from 5 MGOe to 10 MGOe. Two [...]

Injection molded Neodymium magnets

Injection molded Neodymium magnets Besides sintered magnets and bonded magnets categories, injection molded magnet is one of the more important developments in magnetic materials, it has opened a new world of application opportunities. Similar to plastic injection molding, magnet injection molding process is by mixing the magnetic powder together with polymer binder, heated in the [...]

Automotive Sensor Magnets

Automotive Sensor Magnets - Some customers ask, what kind of sensor needs a magnet? The following This article, I hope to help you! Non-contact sensors use magnetic materials. Such as Hall sensor, car position sensor, motor speed sensor, load cell, security alarm sensor, magnetostrictive displacement sensor, car brake sensor, car wheel speed sensor, magnetron sensor, vehicle [...]

Bonded Molded Plastic Magnets

Bonded Molded Plastic Magnets - Bonded/Molded Magnets - Overview Compression molding uses a solid binder (e.g. a plastic or thermosetting epoxy) plus the magnetic material. The end material is isotropic - the magnetising coil fixture design determines the magnetic pattern it takes. Compression molding is cost effective when higher volumes are required compression molded magnets [...]

Main NdFeB Magnet Application

Main NdFeB Magnet Application Main Application OF NdFeB Magnet, NdFeB Magnet Application , NdFeb magnets ( neodymium magnets) are having strong magnetic properties, therefore neodymium magnets are widely applied in high tech areas, energy domain and areas of daily life. Wind generation,MRI,CT,electrical cars,cellphones,DC motors, AC motors, serve motors, linear mortors,sensors,magnetic instruments, meters, operators, electrical bike, [...]

COMPRESSION BONDED MAGNET

Compression bonded magnet are available using many isotropic neodymium iron boron material grades as well as crushed & powdered samarium cobalt materials. Combinations of different material grades may also be used to create specific magnetic characteristics. Compression bonded magnets offers higher magnetic strength than injection molded magnets due to their higher magnetic particle density, but [...]

Anisotropic Plastic Magnets Technologies BY HSMAG

Anisotropic Plastic Magnets Technologies The HSMAG company began developing anisotropic plastic magnets technologies from Japan set up mass production system, and has been supplying the marker. Manufacturing stage Advaned technology INJECTION MAGNETS - Diverse Development To provide our customes with even better service, in addition to continuing to refine and develop our plastic gear products, [...]

Neodymium Magnets Manufacturing Methods

Neodymium Magnets Manufacturing Methods have 2 methods, inclued: Sintered Neodymium Magnets Manufacturing Method and Bonded Neodymium Magnets Manufacturing Method Neodymium Magnets Manufacturing Methods Sintered Neodymium Iron Boron Magnets: The sintered Neodymium Iron Boron magnet is produced by the OPS (orient-press-sinter) method. A crystalline alloy of Neodymium, Iron, and Boron is ground to a sub-micron powder using [...]