What are the Properties of a Neodymium Magnet? The main characteristic of neodymium magnets is how strong they are for their size. The magnetic field of a neodymium magnet occurs when a magnetic field is applied to it and the atomic dipoles align, which is the magnetic hysteresis loop. When the magnetic field is removed, [...]
The Neodymium Magnet Origin In ordinary life, magnets are a very common thing. And thousands of years ago, the working people in our country made the compass, one of the four great inventions, based on the characteristics of magnets. Until today, magnets are also very useful. From all kinds of special electronic equipment to the [...]
How Does Temperature Affect Different Magnets? The relationship between magnetic strength and ambient temperature is somewhat complicated. If you are in need of a magnet, however, it is important for you to understand how temperatures affect the strength of different types of magnets before choosing a product. This will allow you to choose the magnet [...]
Are Magnets Still Effective Under Extreme Temperatures? Want to know if your magnet will function properly under extreme temperatures? Read our blog or give us a call today to find out. Temperature has a variety of effects on magnetic materials Our customers are always curious about the effect temperature has on the magnets they need. [...]
5 Tips Introduction of NdFeB Magnet Production Process 1. Forming orientation: Process introduction: The function of orientation is to turn the easy magnetization direction c-axis of chaotically oriented powder particles to the same direction to obtain the maximum remanence. The main purpose of compaction is to crush the powder into a certain shape and size, [...]
Audio Device Speaker Magnet Everyone knows that magnets are needed in electroacoustic equipment such as speakers, speakers, and headphones, then -What role do magnets play in electroacoustic devices? -What effect does the magnet performance have on the sound output quality? -Which magnet should be used in speakers of different qualities? Come and explore the speakers [...]
What Magnets are Stronger than Neodymium Magnet? Rare earth magnets are the strongest type of the permanent magnets manufactured and are integral to the high tech industry, especially in the clean energies, like the wind turbine generators and the electric vehicle motors. China extracts and it produces over 95% of the world’s rare earth minerals, [...]
Speaker and Headphone Magnets Everyone knows that magnets are needed in electroacoustic equipment such as speakers, speakers, and headphones, then -What role do magnets play in electroacoustic devices? -What effect does the magnet performance have on the sound output quality? -Which magnet should be used in speakers of different qualities? Come and explore the speakers [...]
The Role of Samarium and Other Elements in Sintered NdFeB Sintered neodymium iron boron, as its name suggests, is an alloy material consisting of Nd2Fe14B, a compound consisting of three elements: neodymium Nd, iron Fe, and boron B. But sintered neodymium iron boron is not a single phase. .1Fe4B4 phase) and Nd-rich phase (also known [...]
Neodymium Iron Boron (NdFeB) Magnets Disclaimer Neodymium Iron Boron (NdFeB) magnets are a type of rare earth alloy with typical atomic structure of Nd2Fe14B which stands for 2 atoms of Neodymium, 14 atoms of Iron(Fe) and one atom of Boron. The sintered Neodymium Iron Boron magnet has higher magnetic properties compare to Samarium Cobalt magnets, [...]
How are Sintered Samarium Cobalt Magnets Made? Developed in the early 1960’s, samarium Cobalt magnets have been a highly preferred application choice as a type of rare earth permanent magnet material. Samarium cobalt magnet compositions are primarily samarium and cobalt with small amounts of iron, copper, zirconium depending on the material grade. The powerful sintered [...]
Major Difference Between Permanent Magnet & Electromagnet The major difference between an permanent magnet and electromagnet is that the former can have a magnetic field when electric current flows through it and disappears when the flow of the current stops. On the other hand, a permanent magnets are made up of magnetic material that is [...]