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Why Magnets Broken So Easily?

Why Magnets Broken So Easily? A: The magnet contains B, which enhances the magnetic force, but the physical properties are easily broken. In the production process, it is usually used with slow air flow powder, advanced technology and long sintering time, lack of flexibility The magnet attaches something else under a strong magnetic field. It [...]

Iron can melt, what happens when the magnet melts?

Iron can melt, what happens when the magnet melts? First, there are many kinds of magnets, such as neodymium-iron-boron magnets, alumino-nickel-cobalt magnets, ferrite magnets, etc., but these magnets are generally made by hand. There is no explanation here. We only talk about magnets that exist in nature. It is also a natural magnet. Natural magnets, [...]

Bonded Magnets: A Versatile Class of Permanent Magnets

Bonded Magnets: A Versatile Class of Permanent Magnets Permanent magnets are ubiquitous in modern societies. Devices that use permanent magnets include motors, sensors, actuators and acoustic transducers. These are used in home appliances, speakers, office automation equipment, aerospace, wind turbine generators, medical laboratory diagnostic test equipment and more. It is estimated, for example, that a [...]

Magnets for Medical Applications

Magnets for Medical Applications Trends which are noticeable in the medical market are improved ergonomics, weight and size reduction and increase in speed. Motors for medical applications must frequently endure hostile environments, caustics fluids, radiation, steam, elevated temperatures, vacuum, vibration and mechanical impact. Magnets for Medical Applications For these applications HSMAG can offer [...]

THE RISE IN COMMERCIAL USAGE OF RARE EARTH MAGNETS

THE RISE IN COMMERCIAL USAGE OF RARE EARTH MAGNETS Rare earth magnets are solid combination magnets which were produced in the late 70’s. The remanence of the magnet is a vital variable to look at when purchasing. Dissimilar to fire or ferrite magnets, rare earth has stronger quality, up to 1.4 teslas. Furthermore, consideration must [...]

A NEW MAGNETIC MATERIAL THAT CAN GIVE LIFE TO ENERGY EFFICIENT TECHNOLOGY

A NEW MAGNETIC MATERIAL THAT CAN GIVE LIFE TO ENERGY EFFICIENT TECHNOLOGY The physicists, from an international group, have recently figured out a new magnetic material as a result of a wide range of experiments. According to them, this magnet has the ability to create devices with amazing power efficiency and performance capabilities. This has [...]

What are the common types of magnetic steel?

What are the common types of magnetic steel ? (1) AlNiCo magnets: AlNiCo magnets are the oldest kind of magnets, known as natural magnets, which can work normally at temperatures above 500 degrees Celsius, which is his greatest feature, in addition to corrosion resistance than other magnets. (2) Ferrite magnet: a kind of permanent magnet [...]

Permanent Magnet DC Motor

Permanent Magnet DC Motor A DC Motor whose poles are made of Permanent Magnets is known as Permanent Magnet DC (PMDC) Motor. The magnets are radially magnetized and are mounted on the inner periphery of the cylindrical steel stator. The stator of the motor serves as a return path for the magnetic flux. The rotor [...]

Magnetic Modules for Wind Power

Magnetic Modules for Wind Power Product ID: HS-MAWP Material: NdFeB, SmCo, AlNiCo Shape: Custom Dimension: Custom Grade: Custom Neodymium magnets are widely used in the system of MAWP-grade Motor or Generator’s magnetic rotor, but they are easily damaged which will stick to the surface between magnet and yoke, and increase the gap distance. Thus, a [...]

Temperatures of Different Magnets

Temperatures of Different Magnets, Magnet's Temperatures Curie Temperature Ferrite : 460 ℃ - 480 ℃ Neodymium magnet: 320℃ - 380℃ SmCo magnet : 800℃ - 850℃ AlNiCo: 860℃ - 900℃ Temperatures of Different Magnets Maximum Operating Temperatures Ferrite : 300℃ Neodymium magnet: 80℃ - 200℃ SmCo5 : 200℃ - 250℃ Sm2Co17 : 300℃ [...]

Bonded Injection Magnets Classification

Bonded Injection Magnets Classification, Material Classification Ferrite Bonded Injection Magnets Ferrite Plastic Magnet has the features of low magnetic proprty and lower cost. ·Anisotropy Ferrite Magnetizing while the process of injection molding, it can greatly improve the product's magnetic energy produce and could make (BH) reach to 1.60 MGOe--2.20 MGOe. It is a high ratio [...]

HSMAG Magnets & Magnetic Assemblies for Permanent Magnet Motors

HSMAG Magnets & Magnetic Assemblies for Permanent Magnet Motors Your product – whether a car, industrial equipment or home appliance – starts with the motor. And building the best motor starts with HSMAG. Our team of experts work with you from project inception to completion. We regularly perform 2D and 3D magnetic modeling to determine [...]

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 [...]

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 [...]

SmCo Manufacturing Methods

SmCo Manufacturing Methods SmCo magnets are manufactured in the following forms: Sintered - fine SmCo powder is compacted in a die and then sintered, fusing the powder into a solid material. There are two forms of pressing - die pressing (which involves a hard die into which the powder is placed and then pressed), and [...]

HangSeng Magnetic Advantages

HangSeng Magnetic Advantages Scale and Resource Advantage NingBo Hangseng Magnetic Material Co., Ltd.(HSMAG) established in1999, has built a world-class production line of rare-earth permanent magnets in just a few years using leading technology and management idea. We have the capability of producing SmCo, NdFeB and magnetic devices on large scale. At present, HSMAG has an [...]

About Magnet

About Magnet 1.Neodymium Magnets Permanent NdFeB Neodymium magnet is a sort of alloy called Nd2Fe14B or NdFeB that formed by Nd,Fe,B,and some transform material like Dy, Ga and Pr. In order to meet different industrialor domestic needs,various of magnet formulas and manufacturing methods have been discovered and applied in past 30 years. About Magnet [...]

Sintered SmCo

Sintered SmCo General Information Collectively known as Rare Earth magnets, Samarium Cobalt (SmCo) and Neodymium Iron Boron (NdFeB) magnets are alloys of the Lanthanide group of elements. Rare Earth magnets are the most advanced commercialized permanent magnet materials today. SmCo magnets are available in a number of different grades that span a wide range of [...]

Magnet Manufacturing Process

Magnet Manufacturing Process, Neodymium Magnet Manufacturing Process, Smco Magnet Manufacturing Process There are several processes for making magnets, but the most common method is called Powder Metallurgy. In this process, a suitable composition is pulverized into fine powder, compacted and heated to cause densification via “liquid phase sintering”. Therefore, these magnets are most often called [...]

High Speed, High Efficiency Magnetic Rotor Assemblies

High Speed, High Efficiency Magnetic Rotor Assemblies HSMAG Magnetic Technologies manufactures high performance magnets, magnetic assemblies, precision thin metals, and electric motor components and assemblies for highly efficient electric machines. Our engineers work with motor designers every day to optimize their designs using HSMAG’s advanced materials such as laminated magnets made with samarium cobalt or [...]

Magnetic Properties and Magnet Customization

Magnetic Properties and Magnet Customization 1) What is the strongest type of magnetic material? Neodymium iron boron magnets are the strongest magnet available with energy products up to 52MGOe available. Neodymium alloys are very susceptible to magnetic strength loss due to high temperature therefore proper consideration should be given when selection neodymium for use within [...]

Cylindrical Pot Magnet Assemblies

Cylindrical Pot Magnet Assemblies - Cylindrical Magnet Assemblies - Deep Pot Magnets These powerful cylindrical magnet assemblies are available in Ceramic, Alnico and Rare earth magnet material with diameters ranging from 1/4" to 2" and with holding values as high as 172 pounds. Rare earth magnets are extremely powerful yet compact. Alnico magnets are ideal for [...]

SmCo Rare Earth Magnets

SmCo Rare Earth Magnets Overview Samarium Cobalt Rare Earth magnets (also known as SmCo magnets) are another type of permanent magnet. A big advantage of SmCo magnets is that they can operate at temperatures up to 300 degrees Centigrade. SmCo magnets are widely used in applications in which high operating temperature and high corrosion and [...]

Samarium Cobalt Deep Pot Holding Magnet

HSMAG HOT SALES: Samarium Cobalt Deep Pot Holding Magnet A Samarium cobalt permanent deep pot type holding magnet that works by directing and concentrating the magnetic flux from each pole of the magnet to the exposed, active face. Suitable for a wide range of applications. Dimensions ø8 x 20mm Samarium Cobalt Deep Pot Holding [...]

What is a rare earth magnet?

As the name suggests, rare earth magnets are made from alloys of rare earth materials. These strong permanent magnets, developed in the 1970’s, are the strongest permanent magnets available, even stronger than ferrite and alnico magnets. However, the name is a bit misleading; the “rare earth” elements theses magnets are made from are not, in [...]