What Do The Different Grades Of Sintered NdFeB Mean?
The “N” stands for “neodymium,” one element that makes up the magnet material. The number indicates the maximum energy product of the magnet material, measured in mega Gauss-oersteds (MGOe). The letter indicates the temperature coefficient of the magnet material.
Magnetic Metals And Non-magnetic Metals
Magnetism is a physical phenomenon produced when an electric charge is in motion resulting in attraction and repulsion force between objects.
Ultimate Guide: How Are Sintered Neodymium Magnets Made?
To make Neodymium magnets, dozens of process steps must be followed precisely. Below, we will summarise some of these key processing steps.
Top 10 Magnet Manufacturers Worldwide
Based on the Data Bridge Marketer Search, the global magnet market is expected to grow at a rate of 6.84% from 2021 to 2028. This growth is expected to bring the market value up to USD 33.29 billion by 2028.
The Guide to Quality Inspection In NdFeB Magnet Manufacturing
The manufacturing process for neodymium magnets is complex and requires a high degree of quality control to ensure that the finished product meets specifications.
How Magnets are Used in the Beauty and Fashion Industry？
How magnets are used in the beauty and fashion industries and why they are such a vital part of these industries.
The Role of Neodymium Magnets in the Medical Field
While much research is still needed, there is potential for neodymium magnets to play a significant role in the future of medicine.
What Is The Hysteresis Loop?
The hysteresis loop, otherwise known as the B-H curve or hysteresis curve, is a four-quadrant graph showing the relationship between magnetic flux density (B) and magnetizing force(H).
The Neodymium Magnet Brittleness
Neodymium magnets have a very strong magnetic force, but they are also very brittle. This is not a quality issue, but simply an inherent characteristic of the magnets.
What Is Neodymium Magnet?
Neodymium magnet is an alloy made from rare-earth metal. Neodymium, iron, and boron (NdFeB) are the primary metals with traces of praseodymium (Pr), Dysprosium (Dy), aluminum (Al), and niobium (Nb).
Are Neodymium Magnets Harmful?
Neodymium magnets are not at all harmful. Despite being the most powerful type of magnet commercially available, they don’t pose any threat or cause toxicity to human health in their natural state. They could only be unsafe and cause danger when you handle them without caution and care.