As the year winds down, it’s a fitting time to reflect on the technologies that continue to shape our industries and one of the most powerful forces behind them: magnetism. 1. Magnetic Resonance Imaging (MRI): Revolutionizing Healthcare Technology Magnetic resonance imaging remains one of the most transformative uses of magnetism. Using powerful superconducting magnets, MRI machines generate detailed internal images...
With gold and silver prices hitting record highs, many people are selling or buying precious metals. Whether you’re a coin collector, investor, or simply cleaning out old jewelry, now is the right time to make sure your items are authentic. One of the fastest tests for authenticity is using a magnet. Why Use a Magnet to Test Gold or Silver...
Magnets are everywhere, from the fridge door to your headphones, but have you ever wondered why certain materials are magnetic while others are not? The answer lies in the structure of atoms and the behavior of their electrons. The Science Behind Magnetism Atoms are made up of protons, neutrons, and electrons. Electrons orbit the nucleus and also “spin.” These tiny...
When we think of magnets, rare earth elements like neodymium and samarium cobalt often come to mind. But there’s another metal just as critical to magnetic assemblies: copper. While copper itself isn’t magnetic, its unmatched electrical conductivity makes it indispensable for creating, stabilizing, and optimizing magnetic fields. Why Copper Matters in Magnetism Copper plays a central role in electromagnets, superconductors...
In a study published in Scientific Reports, researchers from the University of Basel, the Swiss Nanoscience Institute, and the Paul Scherrer Institute shed light on a fascinating phenomenon: surfaces coated with rare earth oxides gain water-repelling characteristics upon exposure to air. These surfaces show this trait even at room temperature, owing to chemical reactions initiated by ambient hydrocarbons. Continue reading →
When you imagine a magnet, does the iconic horseshoe magnet come to mind? For many, it does! This U-shaped magnet has remained a popular depiction of magnets and has an interesting story behind it. Continue reading →
Here at Apex, we believe it’s important to understand the science behind our magnets and share them with you through “magnet 101s" so you can make an informed decision for your next project. Our next “magnet 101” is diving into one necessary element of neodymium magnets— magnetization direction. Essentially, neodymium magnets are formed with a specific magnetization direction depending on their shape to ensure they’re as strong as possible. Let’s dive deeper into what magnetization direction is and why it’s important! Continue reading →
When you head to a product page on our website, you may be surprised to find that there’s a lot of information to sort through! There are three tabs on each product page — “main details,” “more information,” and “product attachments.”
Below, we’ll go through what you can find in each of these tabs— and if you need to know anything else, we’re happy to try to help via phone or email! Continue reading →
As the year winds down, it’s a fitting time to reflect on the technologies that continue to shape our industries and one of the most powerful forces behind them: magnetism. 1. Magnetic Resonance Imaging (MRI): Revolutionizing Healthcare Technology Magnetic resonance imaging remains one of the most transformative uses of magnetism. Using powerful superconducting magnets, MRI machines generate detailed internal images...
With gold and silver prices hitting record highs, many people are selling or buying precious metals. Whether you’re a coin collector, investor, or simply cleaning out old jewelry, now is the right time to make sure your items are authentic. One of the fastest tests for authenticity is using a magnet. Why Use a Magnet to Test Gold or Silver...
Magnets are everywhere, from the fridge door to your headphones, but have you ever wondered why certain materials are magnetic while others are not? The answer lies in the structure of atoms and the behavior of their electrons. The Science Behind Magnetism Atoms are made up of protons, neutrons, and electrons. Electrons orbit the nucleus and also “spin.” These tiny...
When we think of magnets, rare earth elements like neodymium and samarium cobalt often come to mind. But there’s another metal just as critical to magnetic assemblies: copper. While copper itself isn’t magnetic, its unmatched electrical conductivity makes it indispensable for creating, stabilizing, and optimizing magnetic fields. Why Copper Matters in Magnetism Copper plays a central role in electromagnets, superconductors...
In a study published in Scientific Reports, researchers from the University of Basel, the Swiss Nanoscience Institute, and the Paul Scherrer Institute shed light on a fascinating phenomenon: surfaces coated with rare earth oxides gain water-repelling characteristics upon exposure to air. These surfaces show this trait even at room temperature, owing to chemical reactions initiated by ambient hydrocarbons. Continue reading →
When you imagine a magnet, does the iconic horseshoe magnet come to mind? For many, it does! This U-shaped magnet has remained a popular depiction of magnets and has an interesting story behind it. Continue reading →
Here at Apex, we believe it’s important to understand the science behind our magnets and share them with you through “magnet 101s" so you can make an informed decision for your next project. Our next “magnet 101” is diving into one necessary element of neodymium magnets— magnetization direction. Essentially, neodymium magnets are formed with a specific magnetization direction depending on their shape to ensure they’re as strong as possible. Let’s dive deeper into what magnetization direction is and why it’s important! Continue reading →
