Key Performance for EV Motor MagnetsAutomotive neodymium magnets must meet strict requirements:• High temperature resistance: Stable working at 120°C – 200°C• High coercivity: Not easy to demagnetize• High stability: Reliable under vibration and long-term useThese performances ensure the EV motor ru

Why EV Motors Use Neodymium Magnets Neodymium magnets are called the king of permanent magnets because they offer strong magnetic force in a small, light structure.This brings many advantages to EV motors:• Higher energy efficiency• Faster vehicle acceleration• Longer battery driving range• Smaller

Magnets are strong but fragile. Their biggest enemies are three things:1. Shocks & ImpactsMagnets are brittle. Dropping or hitting them easily causes cracking or chipping.2. High TemperaturesHeat demagnetizes magnets. Keep them away from heat sources and high-temperature environments.3. Harsh Condit

Why is there a 30% performance and magnetic strength difference at the same price?Magnets with identical production costs can still vary in performance by up to 30%, due to differences in material formulation and magnet grade. Lower-performance magnets contain less rare-earth content and are prone t

What colors can magnets be, and what are the functions of different colored magnets?The three most common types we usually see are:1. Zinc-plated (white/silver appearance)This is the cheapest coating. It is relatively stable in dry environments and provides basic protection for magnets. If you don't

N52 is the highest-grade neodymium magnet with exceptional magnetic strength and high remanence. However, the market is flooded with mislabeled, counterfeit, and low-quality products. Follow these 5 steps to source genuine N52 magnets for your business.1. Insist on Authoritative Testing & Certificat

Common Mistakes When Buying Magnets Overseas and How to Avoid ThemBuying magnets overseas can save costs and expand supply options, but many importers fall into avoidable traps. Below are the most common mistakes and practical solutions to help you purchase safely and efficiently.1. Ignoring Magnet

Tips for Choosing Magnets for Automotive Industry: Durability and Safety RequirementsMagnets are critical components in modern vehicles, used in motors, sensors, ABS systems, and electric vehicle (EV) powertrains. Choosing the right automotive magnets ensures long-term reliability and passenger s

How to Choose the Right Magnet Coating: Ni-Cu-Ni vs Epoxy vs ZnChoosing the right magnet coating is critical for corrosion resistance, durability, and performance in different environments. Below is a concise guide to three common coatings—Ni-Cu-Ni, Epoxy, and Zn—to help you select the best fit for

The Differences Between Neodymium Magnets and Ferrite Magnets: Which One Suits Your Project?Choosing between neodymium (NdFeB) and ferrite (ceramic) magnets directly impacts your project’s performance, cost, and durability. Below is a concise comparison to help you decide.Core Composition• Neod