Call Us Today! 86-15990205383, 86-574-87562591

NdFeB

/Tag:NdFeB

HOW OUR MAGNETIC COUPLING IS MADE

HOW OUR MAGNETIC COUPLING IS MADE Above a typical application History Longer than 40 years went out since we began collaborating with various Italian companies specialized in the design and construction of machines and systems to produce and molding polyurethane components. Many of these companies are now international leaders and are an excellence of the [...]

PERMANENT MAGNETIC COUPLING SOLUTIONS BY HSMAG

PERMANENT MAGNETIC COUPLING SOLUTIONS BY HSMAG INNOVATION QUALITY EXPERIENCE A magnetic coupling is a system that transfers torque from one shaft to another using a magnetic field rather than a physical mechanical connection.Magnetic couplings are the most of the times used in pumps and propeller systems. This way a static physical barrier can be placed [...]

A Breakthrough in Magnetic Material Surface Technology

A Breakthrough in Magnetic Material Surface Technology A few days ago, the magnetic material surface technical team of the Institute of Rare Earth Materials of Baotou Rare Earth Research Institute used the plasma spraying-grain boundary diffusion method to use heavy rare earth oxides to change the coercivity of the 50M magnet under the condition of [...]

How to Measure the Density of Magnetic Materials?

How to Measure the Density of Magnetic Materials? Materials that respond in a certain way to a magnetic field are called magnetic materials. According to the magnetic strength of the material in the external magnetic field, it can be divided into diamagnetic material, paramagnetic material, ferromagnetic material, antiferromagnetic material and ferrimagnetic material. Ferromagnetic substances and [...]

Magnetic Materials Report 5 – China’s Magnetic Materials Enterprises

Magnetic Materials Report 5 - China's Magnetic Materials Enterprises As of 2020, there are quite a few companies of different scales engaged in magnetic materials in China, and the competition within the industry is fierce. This report focuses on several representative leading companies. China's Magnetic Materials Enterprises Ningbo Yunsheng Co., Ltd. Company Profile [...]

Magnetic Materials Report 4 – China’s Magnetic Material Industry Application

Magnetic Materials Report 4 - China's Magnetic Material Industry Application Industry application Automotive electronics industry application Over the years, the development of the fuel automobile industry has entered a slow period, but electronic information technology has developed rapidly in the past two or three decades. The application and innovation of automobile electronic technology has greatly [...]

Magnetic Materials Report 3 – China’s Magnetic Materials Market Segmentation

Magnetic Materials Report 3 - China's Magnetic Materials Market Segmentation Ferrite Magnetic Materials Production of ferrite magnetic materials Ferrite magnetic materials are an important branch of magnetic materials. From 2015 to 2019, the output of ferrite permanent magnet materials and soft magnetic materials in China generally showed a relatively fluctuating trend. In 2019, the output [...]

Classification of Magnetic Materials

Classification of Magnetic Materials Magnetic materials refer to substances composed of transition elements iron, cobalt, nickel and their alloys that can directly or indirectly generate magnetism. Magnetic materials have different classification standards: according to material and structure, magnetic materials include metals and alloys. Magnetic materials and iron Oxygen magnetic materials are divided into two categories, [...]

Magnetic Materials Series Report 2 – Industry Chain and Market

Magnetic Materials Series Report 2 - Industry Chain and Market Magnetic material industry chain structure In the downstream application of magnetic materials, because of the magnetoelectric, magneto-optical and other properties of magnetic materials, the materials are widely used in modern industrial products. The magnetic material raw material supply layer involves the iron oxide, manganese tetroxide, [...]

Magnetic Materials Series Report Overview – 1

Magnetic Materials Series Report Overview - 1 Overview of Magnetic Materials Magnetic materials are the third-level sub-category industry of special metal functional materials in the overall industry of new materials magnetism of matter Magnetic Materials Overview Magnetism is the effect of magnetic force on a substance placed in a non-uniform magnetic field. Any substance can [...]

Basic Knowledge and Indications of Nuclear Magnetic Resonance NMR

Basic Knowledge and Indications of Nuclear Magnetic Resonance NMR What is an NMRscan? NMR is a widely used examination method nowadays, and many diseases require NMR examination. Here, it is better to summarize the indications of MRI for everyone. Basic Knowledge and Indications of Nuclear Magnetic Resonance NMR Common sense of MRI Magnetic [...]

Why MRI Can “See” Your Body

Why MRI Can "See" Your Body When you go to the hospital for a radiological examination, you should have heard of the "MRI" project, so do you know how this type of examination allows the doctor to "see" your body? Magnetic resonance imaging is a new medical imaging technology using the principle of nuclear magnetic [...]

Which Permanent Magnet is The Best for Your Project?

Which Permanent Magnet is The Best for Your Project? There are many types of permanent magnets, and different types have different characteristics and applications. This article will introduce you to the five types of permanent magnets. You can find out which one is right for you and what kind of permanent magnet product your company [...]

NdFeB Magnets Vs Ordinary Magnets

NdFeB Magnets Vs Ordinary Magnets The key difference between Neodymium magnet and Regular Magnet is that the neodymium magnet contains neodymium, iron, and boron as the key chemical elements whereas the regular magnet contains iron as the key chemical element.So what are the differences between them? let's figure it out together! Article Directory What is [...]

MSDS (Material Safety Data Sheet) for NdFeB PERMANENT MAGNET

MSDS (Material Safety Data Sheet) for NdFeB PERMANENT MAGNET Sintered NdFeB magnet (Neodymium Magnet) is not considered chemical. The main properties of NdFeB magnet are described in the MSDS-Material Safety Data Sheet: Reactivity:Stable under normal conditions. Chemical stability:Stable under recommended storage conditions. Possibility of hazardous reactions:None under normal processing. Conditions to avoid:Strong heating. Incompatible materials:Strong [...]

WARNINGS! Main Notes of Magnet Users

WARNINGS! Main Notes of Magnet Users 1. There is a strong mutual attraction force between the magnetized magnets. Full attention should be paid to personal safety to avoid injuries during transportation and assembling. 2. Keep magnets far away from electronic medical devices, and keep away from people who is using pacemakers or other medical devices. [...]

Status and Development Prospects of China’s NdFeB Permanent Magnet Market in 2022

Status and Development Prospects of China's NdFeB Permanent Magnet Market in 2022. Analysis of the supply status and development prospects of China's permanent magnet NdFeB market in 2022 The industry has entered a stage of high-quality development The core data of this article: the status quo of magnetic material subdivision products, the supply analysis of [...]

How Strong is 2000 Gauss Neodymium Magnet?

How Strong is 2000 Gauss Neodymium Magnet? When we describe how much magnetic force a magnet needs, we usually use Gauss as the unit. For example, the magnetic force of our magnet needs to reach more than 3000gs, or the magnetic force value is 800-1200gs, but Gauss is not a standard international unit, and the [...]

Why Magnetic Work with Us

Why Magnetic Work with Us Competences Tehnological manufacture of magnetic components of NdFeB, hard-ferrite and mix of NdFeB and hard-ferrite by means of compressed moulding and injection moulding development and manufacture of compounds for injection moulding of magnets manufacture of soft-magnet cores by means of compressed moulding and injection moulding optimization of electronic and magnetic [...]

How To Remove Impurities From Finished NdFeB Products?

How To Remove Impurities From Finished NdFeB Products? The processing of NdFeB magnets is basically carried out under vacuum conditions, and impurities are not easily mixed. Since the chemical properties of NdFeB permanent magnet materials are relatively active, impurities are incorporated during the oxidation of the metal. Therefore, the finished product needs to be electroplated [...]

Motor Hall Sensor Magnetic Ring

Motor Hall Sensor Magnetic Ring Probably most people will feel strange when they hear this term. In fact, it often appears in our lives. It is usually used in the automobile industry, taxi meters, and inverters. Let ’s take a look at motors. Application principle of Hall sensor magnetic ring. The motor hall sensor magnetic [...]

What is the Temperature Resistance of Brushless Motor Magnets?

What is the Temperature Resistance of Brushless Motor Magnets? The brushless motor adopts electronic commutation, the coil does not move, and the magnetic pole rotates. Brushless motors use a set of electronic equipment to sense the position of permanent magnet poles through Hall elements. Based on this perception, electronic circuits are used to switch the [...]

Do Microphones Need Magnetism To Work Properly?

Do Microphones Need Magnetism To Work Properly? Magnets and microphones play huge roles in our everyday lives. You may have read somewhere that magnets play a central role in microphones. Is this true? Do Microphones Need Magnetism To Work Properly? Dynamic mics (moving-coil and ribbon) convert energy via electromagnetic induction and have built-in magnets around [...]

Why & How Do Headphones Use Magnets?

Why & How Do Headphones Use Magnets? Magnetic materials and magnetic fields are all around us, but it may come as a surprise to you that the headphones you’re wearing have magnets, too! Why & How Do Headphones Use Magnets? Headphones act as transducers of energy, converting electrical energy (audio signal) into mechanical wave energy [...]

Magnets In Loudspeaker Drivers

Magnets In Loudspeaker Drivers Magnets In Moving-Iron Loudspeaker Drivers The moving-iron loudspeaker was the first effective electromagnetic loudspeaker design. Today, the design is pretty well relegated to balanced armature headphone drivers, but this driver type is still worth mentioning. Let’s have a look at the balanced armature headphone driver design to explain the magnets of [...]

error: Content is protected !!