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

Magnetic Materials

/Magnetic Materials

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 [...]

What Kinds Of Magnets Are There?

What Kinds Of Magnets Are There? There are many kinds of magnets. Generally divided into permanent magnets and soft magnetic two major categories. The magnets we speak of are generally referred to as forever Magnetic magnets. Permanent magnets are divided into two major categories The first major category Metal alloy magnets include neodymium-iron-boron magnets, samarium [...]

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 [...]

Brief Introduction of Sintered Alnico Magnet

Brief Introduction of Sintered Alnico Magnet Alnico magnet has got a lot of attention after discovered by Tokushichi Mishima in 1931. Alnico magnet is still occupying the important position among the consumption structure of permanent magnet even this days due to its several advantages. Alnico magnet can be divided into sintered Alnico magnet and casting [...]

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 [...]

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. [...]

What Is A Hollow Cup Magnet

What Is A Hollow Cup Magnet The hollow cup magnet, which is often called the magnetic ring, why? Because the magnetic ring itself is a hollow product, if it is not hollow, it will not be called a magnetic ring, so it is also reasonable to name the hollow cup magnet as a magnetic ring. [...]

About Magnetic Perfume Cap

About Magnetic Perfume Cap The perfume is a mixture of essential oil, fixatives and solvents, used to give the human and living-spaces an agreeable scent. The manufacture process of perfume has been already formed during the time of Ancient Egypt, then the process has further improved by ancient Rome and Arabs. The manufacture process was [...]

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 [...]

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 [...]

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, [...]

Cast AlNiCo Manufacturing Process

Cast AlNiCo Manufacturing Process Alnico magnets are manufactured either by casting or sintering. Alnico is produced by conventional foundry methods using resin bonded sand molds or powder metal manufacturing methods. Sintering Alnico is suitable for complex geometries. Most Alnico produced is anisotropic meaning that the magnetic axle of the grains is oriented in one direction. The [...]

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. [...]

Magnetic losses

Magnetic losses Reversible losses are normal behavior for all magnetic materials. As the remanence of the all the magnetic materials decreases with increasing temperature, the temperature coefficient is negative, it is to be expected that the magnetic field of a magnet also will decrease with an increase of the temperature. However, this decrease of magnetic [...]

Ceramic Magnets

Ceramic magnets, or ferrite magnets, are the most common magnet used in industrial applications. As permanent magnets, ceramic magnets have a much stronger magnetic force than most other common magnets, and their non-metallic ceramic composition makes them the most affordable magnet capable of industrial strength magnetic force. Ceramic Block, Ring, and Disc Magnets As their [...]

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 [...]

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 [...]

Magnetic gun mounting devices

Magnetic gun mounting devices Quick shot magnets are durable gun mounting devices that allow the user to discretely conceal their firearm while making for a faster reaction time than other gun storage techniques. Specifications 1.Precise dimension 2.Various shape 3.Stable performance 4.Good corrosion resistance 5.Easy to mass production Magnetic gun mounting devices Our Advantages [...]

Magnetic Filter

These handy magnetic Filter make clean up a snap! Pick up debris, small ferrous parts, metal shavings, chips, or just anything magnetic - a real time saver for workshop and machines cleaning. They have stainless steel tubes with strong Neodymium magnets inside and handle is black plastic. Pull the plunger to release the held material [...]

Magnetic Elbow Support

Magnetic Elbow Support, Magnetic Therapy Elbow Support Our soft comfortable breathable poly cotton magnetic Elbow Support uses 24 x 1,000 gauss ceramic magnets. We also provide a 2 extra magnetic patches which can be attached with Velcro anywhere on the support for extra treatment. Our magnetic elbow support is easy to apply and uses a [...]

Electronics Industry Magnets

Electronics Industry Magnets HSMAG understands the science and business of magnetics, and that is why so many leading manufactures in the electronics industry rely on HSMAG Magnetics to not only supply magnets, but also assist them with their design of custom-made and unique fitted magnets & assemblies. With over 50 combined years of experience we [...]