Use of NdFeB Magnets in Mobile Phones Introduction to NdFeB Magnets NdFeB magnets, otherwise known as neodymium magnets, are the most commonly used rare-earth magnets in the world. This is mostly because they are the strongest permanent magnets on the market. They are ten times as strong as the second-strongest permanent magnet. Neodymium magnets were [...]
Small NdFeB Magnets in Smartphones and Personal Electronics Neodymium (NdFeB) magnets are an invisible part of every smart phone. These tiny magnets are critical to the function of the phone, working quietly behind the scenes inside the phone case. These internal magnets are typically used in the speaker, receiver, vibration mode motor, taptic feedback motor, [...]
Magnets for Magnetic Glass Boards Not just any magnet will do for magnetic glass boards. The weak magnetism of glass boards, paired with their smooth surface, means you need particularly strong magnets. That's why it's essential to spend two minutes reading this post and familiarize yourself with the magnets that will work, as we've created [...]
What is a Power Magnet? The very powerful magnets are correctly called neodymium magnets but are called many different things, including super magnets, power magnets and neodymium magnets. They are not toys. They must be used and treated with respect, as their attraction is quite strong. The smallest magnets can, among other things, used for [...]
Earphone Speaker NdFeB Magnet Material: Neodymium / NdFeB Grade: N30-N54 Type: Sintered Surface Treatment: Nickle coated or Znic coated or Black Epoxy (customized) Size: Customized Shape: Customized Magnetization Direction: Axial or Diametrical Package: Carton + Pallet Delivery time: 7-15 days Application: 5G Mobile Phone, Audio, Artwork, Electric tools, Automobile, Motor, Refrigerator, MRI, VCM, Printer, Separator [...]
Mobile Phone Speaker NdFeB Magnet Material: Neodymium / NdFeB Grade: N30-N54 Type: Sintered Plating: Nickle coated or Znic coated or Black Epoxy (customized) Size: Customized Shape: Customized Magnetization Direction: Axial or Diametrical Package: Vaccum bag + Carton + Pallet Delivery time: 7-15 days Application: 5G Mobile Phone, Audio, Artwork, Electric tools, Automobile, Motor, Refrigerator, MRI, [...]
Test Method for Surface Magnetic Distribution of Strong Magnetic Products Strong magnetic materials can be found in most modern industrial activities, like electric motors, sensors, medical devices, and magnetic separating systems. Customers interested in search terms related to test methods of surface magnetic distribution tend to be more often engineers, quality managers, or purchasing managers [...]
Application of Magnets in Supermarket Magnetic Anti-Theft Tags The use of magnetic anti-theft systems is an essential part of protecting supermarket stock. Retail theft and other forms of theft have been increasing at a rate that is challenging supermarket security. The use of magnetic anti-theft systems provides a balance between supermarket protection and a pleasant [...]
The Daily Maintenance of Magnetic Products Magnets show up everywhere – factories, gadget assembly, scrap sorting, machine control. They grab, move, sense, pull apart metals using invisible push and pull. Hard to tell just by looking, but folks often think these blocks need no care once set in place. Few people notice how a magnet [...]
Difference Between NdFeB Magnet and Electromagnet Everywhere you look, machines rely on invisible pushes and pulls to work right. Whether it is an appliance at home or robots building cars, tiny forces keep parts in place or set them in motion. Figuring out how NdFeB magnets differ from electromagnets often ties back to something practical. [...]
What Are the Performance Parameters and Application Scenarios of Permanent Magnet Couplings? What Are the Performance Parameters of Permanent Magnet Couplings? Whether or not a permanent magnet coupling is suitable for a particular application is determined by performance parameters. These factors are responsible for affecting safety, efficiency, and service life. Rated Torque The rated torque [...]
What Is a Permanent Magnet Coupling? Permanent magnet coupling can be defined as a non-contact type of mechanical device utilized for transmitting a certain level of rotational torque with the use of magnetic force. It helps in the transfer of torque from a driving shaft, primarily fixed on an electric motor, without the interaction of [...]