Magnet Applications – Discover How Magnets Power the World

Magnets are essential components in countless industries and everyday life. From powering electric motors and generators to enabling medical imaging, data storage, and renewable energy systems, magnets play a vital role in technology and innovation. They are also widely used in manufacturing, electronics, transportation, recycling, and even creative DIY projects. In this section, explore our in-depth articles on the many ways magnets are applied, and learn how magnetic solutions are shaping the future.

  • Magnets in New Energy Vehicles: Driving the EV Revolution

    The rise of new energy vehicles (NEVs), especially electric vehicles (EVs), is transforming the automotive industry. One key technology behind this transformation is the use of high-performance magnets. From drive motors to steering and braking systems, magnets—especially neodymium (NdFeB) and samarium cobalt (SmCo) types—play a vital role in making EVs more efficient, powerful, and reliable.…

  • Magnets in Magnetic Separators: How They Work and Why They Matter

    Magnetic separators are essential equipment in industries like mining, recycling, food processing, and ceramics. At the core of every separator is a magnet — the key component that creates the magnetic field necessary for material separation. This guide explains what magnetic separators are, their applications, how they work, and the types of magnets (NdFeB, ferrite,…

  • Magnet Selection Guide for Professional Magnetic Nail Art

    Magnetic nail polish has transformed the nail art world — from mesmerizing “cat eye” streaks to luxurious “velvet” textures and even 3D holographic illusions. Behind these stunning effects is one key tool: the magnet. As a professional magnet manufacturer, HS Magnet supplies magnets for countless industries — and yes, that includes the beauty world. In…

  • The Application of Magnets in Welding Machinery

    Magnets are an unsung hero in welding workshops. Whether for holding, aligning, or even assisting in advanced joining methods, magnets simplify welding operations, improve accuracy, and boost efficiency. In welding, magnets are used both as raw magnetic materials (inside machines or fixtures) and as finished magnetic tools designed for welders. 1. Why Magnets Are Essential…

  • Radiant Ring Magnets – Unique Radial Magnetization for Specialized Applications

    A radiant ring magnet is a special type of circular permanent magnet that is magnetized radially along its circumference—meaning the magnetic poles are distributed outward (or inward) like spokes on a wheel, rather than through the length or thickness of the magnet. This distinctive magnetization pattern allows for highly efficient rotational magnetic fields and unique…

  • Magnets for Reed Switch Activation – Design, Working Principle, and Selection Guide

    Reed switches are widely used in sensors, security systems, and automation equipment — and at the heart of their operation is a magnet.As a professional magnet manufacturer and supplier, we not only understand how reed switches work, but also how to provide the right type of permanent magnet to ensure stable, reliable activation. In this…

  • Neodymium Magnets in Aquariums and Saltwater Applications

    Neodymium magnets, also known as rare-earth magnets, are among the most powerful permanent magnets available today. Thanks to their exceptional strength, compact size, and versatility, they have become a popular choice for various aquarium and saltwater tank applications. As a leading neodymium magnet manufacturer, we supply magnets that are widely used in the aquarium industry,…

  • Magnets for High-Speed Magnetic Rotor Assemblies: A Complete Guide

    High-speed magnetic rotor assemblies are the heart of many advanced electric machines — from electric vehicle motors to aerospace actuators. At HS Magnet, we work closely with motor designers to supply high-performance magnets and complete rotor assemblies that meet extreme speed, efficiency, and durability demands. In this article, we’ll explain what magnetic rotors are, why…

  • The Role of Magnets in Green Power Generation

    With the rapid development of renewable energy, magnets—especially rare earth permanent magnets like NdFeB (neodymium iron boron) and SmCo—have become key components in many green power technologies. From wind turbines to solar inverters and hydrogen fuel cells, magnets help improve efficiency, reduce energy loss, and support the global transition to clean energy. Magnets in Wind…

  • Choosing the Right Permanent Magnet Materials for Hall Sensors

    At HS Magnet, a leading magnet manufacturer, we understand the critical role permanent magnets play in Hall sensor applications. Hall sensors, used for position detection, speed measurement, and current sensing, rely on a stable magnetic field to function effectively. Selecting the right permanent magnet material is key to optimizing sensor performance, reliability, and cost-efficiency. In…