Call Us Today! 86-574-27667267|info@hsmagnets.com

Magnetic Technology

/Magnetic Technology

NdFeB Magnet Charger

NdFeB Magnet Charger NdFeB magnet to make the world's smallest charger Nowadays, since portable batteries and mobile routers can be seen everywhere, we believe everyone may have the same feeling: they are too big and too heavy, and it always feels like you have a brick in the bag. Due to Scientific and technological progress, [...]

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 [...]

Magnet Thermal Aging

Magnet Thermal Aging What is magnet thermal aging? Even though we usually say “permanent magnet”, but magnets do not remain magnetism permanently. In general, permanent magnets are gradually demagnetized by the impact of heat variations. This behavior of magnet can be determined by total flux change over time for a given temperature, also known as [...]

Orientation technology of anisotropic injection magnet

Orientation technology of anisotropic injection magnet What’s the difference between the isotropic magnet and anisotropic magnet? Isotropic magnet’s crystal grains do not have their easy magnetization direction lined up in a specific direction and whose magnetic characteristic is isotropic. On the other hand, a magnet whose crystal grain directions are aligned and have their easy [...]

Application Classification of Rare Earth Permanent Magnet

Rare Earth Permanent Magnet Application Classification based on Operation Principle Rare earth permanent magnet can be classified into five types according to its operational principle, includes Lorentz Force Effect, Ampere’s Circuital Law, Faraday’s Law of Electromagnetic Induction, Coulomb’s Law for Magnetism and other magnetic effects. Actually, each operational principle has extremely widespread application area. Lorentz Force [...]

Magnetic Halbach Arrays

Magnetic Halbach Arrays - MAGNETIC-BEARINGS & HALBACH ARRAYS A Halbach array is a special arrangement of magnets that 'directs' the magnetic field to allow high magnetism in particular locations and low magnetism in other locations. Magnetic Halbach Arrays There are a number of different assemblies and arrangements available. We can supply Halbach arrays [...]

CeFeB REALLY a New Generation permanent magnet?

CeFeB is REALLY a New Generation permanent magnet? Many magnet consumers want to learn about the industrialization progress of CeFeB magnet and some magnet manufacturers claimed that the CeFeB magnet will become the new generation permanent magnet. However, the pure sintered CeFeB magnet already ended with failure many years ago and the majority of current studies [...]

Magnetic Eyelashes Magnet

Magnetic Eyelashes Magnet Introduction of the false eyelashes A love of beauty is part of nature, and false eyelashes is a kind of beauty product. The ancient Egypt and ancient Rome have recorded the false eyelashes as early as 2000 BC. The eyelashes will become longer and thicker with the help of false eyelash, then [...]

Pressless Process Magnet PLP

About Pressless Process Magnet / PLP magnet The high-coeacivity magnets show a growing demand in recent years due to the rapid development of the hybrid electric vehicle (HEV) and the electric vehicle (EV). In order to ensure the high-temperature stability, the manufacturer will use Dysprosium element to substitute part of Neodymium element. As a kind [...]

NdFeB Magnet Stripping Operation

NdFeB Magnet Stripping Operation What is stripping operation? For the manufacture process of NdFeB magnet, each step will produce a certain proportion of defective products. The coating process is also existing defective products, without exception. In order to recycle these defective magnets, the magnet manufacturers will strip the coating of defective magnets, then replating them. [...]

Axial Flux Motor Magnet

Axial Flux Motor Magnet What is axial flux motor? The motor can be divided into axial flux type and radial flux type according to the direction of magnetic field. The world’s first motor was invented by Michael Faraday on 1821. Actually, Faraday motor is belong to axial flux motor, but the further development of axial [...]

SCR System AdBlue Resistance Magnet

SCR System AdBlue Resistance Magnet SCR is short for Selective Catalytic Reduction, and SCR is a type of active emission control system for diesel powered car. Automotive-grade urea is often served as reductant source, otherwise known as DEF (Diesel Exhaust Fluid) or AdBlue. The reductant agent will be injected into the exhaust stream of the [...]

OLED Deposition Apparatus Magnets

Magnet for Organic Light-Emitting Diode (OLED) Deposition Apparatus - OLED Deposition Apparatus Magnets Traditional information medium, such as newspaper and magazine, is no long appreciated since mankind has been in the information age, and display technology is born. Organic light-emitting diode (OLED) has merits such as self-luminous, fast response, broad perspective, thin volume and flexibility. [...]

Plastic Coated Magnet

Brief Introduction of Plastic Coated Magnet Plastic coated magnet is powerful magnet, such as neodymium or ferrite, enclosed in a durable plastic housing. Compared to plastic coated magnet, natural rubber in rubber-coated magnet can have tiny pinholes, and its performance may deteriorate gradually. The colorful magnets are more popular in the market. Plastic Coated [...]

Recycling NdFeB Magnet

Recycling NdFeB Magnet Rare earth elements have been becoming a critical part of everyday life and advanced technological development during the past several decades. The rare earth demands are rising and its supplies are in question due to Chinese government export duties. Hence price issue of rare earth element has been widespread concerned. It is [...]

Cochlear Implant Magnet

Cochlear Implant Magnet Cochlear implant is an implantable hearing aid device that provides a sense of sound to the person with severe to profound sensorineural hearing loss. Unlike the traditional deaf-aid, the working principle of cochlear implant is not amplify the sound, but apply electrical stimulation to the well-functioning auditory nerve in the cochlea. How [...]

NdFeB Plating Difficulties

NdFeB Plating Difficulties 1.The chemical activity in the material is extremely strong Neodymium iron boron parts even when in contact with water will produce hydrogen and corrosion,so: ①The use of acid and alkali before plating treatment should not be too strong, otherwise the material matrix is susceptible to corrosion, and the reaction between chlorine and [...]

Latch Magnets

Latch magnets are important magnets that are used for locking doors, windows, pool gates etc. These are powerful and reliable safety magnets that are used widely. The latch magnets come in various shapes, sizes and width depending upon the applications. There are various ways by which latch magnets are created. For example, ceramic or magnet [...]

Magnetic Boiler Filter

Magnetic Boiler Filter The central heating system is a relatively energy-efficient way to heat all of rooms in home. The central heating system of China quite different from other Western countries, and only the people north of the Qinling Mountain-Huaihe River Line can enjoy the central heating, so this line is also called heating line [...]

Magnetic Assembly Services BY HSMAG

Magnetic Assembly Services BY HSMAG offer solutions in manufacture of all kind of assemblies, from simple ones to complex combination of magnetic and non-magnetic materials, with quaranteed quality and affordability. Magnetic Assemblies HSMAG has a long experience in manufacture of permanent magnets and magnetic assemblies. We supply assemblies for use in aerospace and defence, automotive, medical, [...]

Magnetic Measurements

Magnetic Measurements For measuring of the fundamental magnetic properties of a material (Br, bHc, iHc, BHmax, demagnetisation curve), Hysteresisgraph or BH-tracker is used. A BH-tracker consists of an iron (usually FeCo) yoke to form a closed circuit, electromagnets to create the demagnetizing field and fluxmeters to determine the demagnetizing field and the materials response. [...]

Electromagnet

An electromagnet is a type of magnet that is composed of a battery and iron wire that uses electric current in order to generate a magnetic field. Electromagnet The magnetic field is generated when the electric current passes through a wire, and the field dissipates when the current stops. The primary function of electromagnets is [...]

Optical Isolator Magnet

Optical Isolator Magnet The optical isolator is an optical component which allows the transmission of light in only one direction. It can be used to prevent reflected light feedback into the optical device. Optical isolator has been widely used in optical communication and laser field. The optical isolator mainly exploited the Faraday Effect of the [...]

Industrial Magnets

Industrial magnets are high-strength magnets that have certain characteristics that make them ideal for applications in the industrial industry. In general, a wide spectrum of industries are increasingly using high-strength magnets to do all kinds of work, from physical metal lifting and separating to motor activation and Magnetic Resonance Imaging (MRI). Different applications require different [...]

Magnet Segmentation Technique

What is magnet segmentation technique? The magnet made by segmentation technology can be called laminated magnet, layered magnet, split magnet and segmented magnet. For magnet segmentation technology, the whole magnet will be segmented into several pieces, then processed into specific shape and dimension after glued together by special isolation glue. Magnet Segmentation Technique [...]