Is Steel Magnetic? Ever held a magnet up to different metal objects and wondered why it sticks to some but not others? Most steel IS magnetic because it contains iron—but not all steel behaves the same way around magnets. Some types like austenitic stainless steel (304, 316) won’t attract magnets at all, while carbon steel [...]
Can Copper Be Magnetised Pure copper cannot be permanently magnetized because it is a diamagnetic material with paired electrons that repel magnetic fields. Copper is different from iron or nickel because it doesn’t have the atomic structure needed for ferromagnetism or permanent magnetism. Let me clear something up right away. If you’re picturing a copper [...]
N52 vs N54 vs N55 Magnets: Choosing the Right Grade for Performance, Cost and Temperature So you’re shopping for neodymium magnets and you keep seeing these grades: N52, N54, N55. Which one should you choose? And more importantly, does that higher number actually mean better performance for your project? Let me break it down for [...]
NO Export License Needed! Dy / Tb / Sm-Free NdFeB Magnets Hey there, sourcing managers and engineers, We are handling international sales at MPCO Magnets. We talk to buyers every day, and one question comes up constantly: “Do you have the rare earth export license?” Our answer is always the same, and it’s a good [...]
Are Batteries Magnetic Are batteries magnetic? The short answer: Batteries themselves aren’t magnets, but many batteries ARE attracted to magnets. There’s a big difference between those two things, and I’ll explain exactly why in this guide. In this post, as a professional neodymium magnets manufacturer, I’ll also show you: Which battery types stick to magnets [...]
Are Magnets Bad for Batteries? Are magnets bad for batteries? The short answer is no — magnets won’t damage your batteries or drain their charge. But there are 2 catches: Short circuits from conductive magnets touching battery terminals and physical damage from strong magnets impacting battery casings. As a professional neodymium magnets manufacturer, let me [...]
Magnetron Sputtering Assemblies We specialize in providing tailor-made solutions to our customers in the form of a diverse range of magnetron sputtering components, including planar targets, rotary targets, and disk targets. These components are compatible with various PVD sputtering target materials and geometries. Our state-of-the-art precision machining capabilities enable us to fabricate complementary parts from [...]
Top 10 China Neodymium Magnets Supplier China produces over 85% of the world’s neodymium magnets. That’s not a typo. They absolutely dominate this market. But finding the RIGHT manufacturer? That’s where things get tricky. As a professional neodymium magnets manufacturer, I’ve spent months researching Chinese NdFeB magnet suppliers. Visiting factories. Comparing capabilities. And today, I’m [...]
Top 10 USA Neodymium Magnets Supplier Finding the right supplier can make or break your project. Whether you’re building electric motors, wind turbines, or medical devices, you need magnets that actually deliver. As a professional neodymium magnets manufacturer, I’ve spent countless hours researching the top 10 neodymium magnets manufacturers in the USA to save you [...]
Top 10 Vietnam Neodymium Magnets Supplier Looking for reliable neodymium magnet suppliers in Vietnam? You’re in the right place. I’ve spent countless hours researching and vetting the top 10 neodymium magnets manufacturer in Vietnam to save you time and headaches. Top 10 Vietnam Neodymium Magnets Supplier Quick Summary: # Company Location / Presence [...]
Top 10 Japan Neodymium Magnets Supplier Japan dominates the high-performance magnet industry. And for good reason. These companies have been pioneering magnetic technology for decades, supplying critical components to everything from electric vehicles to wind turbines. But with so many Japanese magnet manufacturers out there, how do you know which ones are the real deal? [...]
Top 10 Korea Neodymium Magnets Supplier If you’re sourcing top 10 neodymium magnets manufacturer in Korea, you’ve come to the right place. Here’s the deal: South Korea has quietly become a powerhouse in the rare earth magnet industry. And with the electric vehicle boom (thanks to Hyundai and Kia), Korean magnet manufacturers are stepping up [...]